HP 32Sii HP 32Sii RPN Scientific Calculator - (English) Owner Manual
HP 32Sii - Scientific Calculator Manual
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- HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 1
HP 32SII RPN Scientific Calculator Owner's Manual HP Part No. 00032-90068 Printed in Singapore Edition 5 File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Size : 17.7 x 25.2 cm - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 2
. All rights reserved. Reproduction, adaptation, or translation of this manual is prohibited without prior written permission of Hewlett-Packard Company, except as allowed under the copyright laws. The programs that control your calculator are copyrighted and all rights are reserved. Reproduction - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 3
Contents Part 1. Basic Operation 1. Getting Started Important Preliminaries 1-1 Turning the Calculator On and Off 1-1 Adjusting Display Contrast 1-1 Highlights of the Keyboard an Display 1-1 Shifted Keys 1-1 Alpha Keys 1-2 Backspacing and Clearing 1-2 Using Menus 1-4 Exiting Menus 1-7 - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 4
Number of Decimal Places 1-15 SHOWing Fu ll 12-Digit Precision 1-16 Fractions 1-17 Entering Fractions 1-17 Displaying Fractions 1-19 Messages 1-19 Calculator Memory 1-20 Checking Available Memory 1-20 Clearing All of Memory 1-20 2. The Automatic Memory Stack What the Stack Is 2-1 The X- - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 5
Viewing a Variable without Recalling It 3-2 Reviewing Variables in the VAR Catalog 3-3 Clearing Variables 3-3 Arithmetic with Stored Variables 3-4 Conversions 4-10 Unit conversions 4-11 Probability Functions 4-11 File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Size : 17.7 x 25 - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 6
the Display 5-2 Display Rules 5-2 Accuracy Indicators 5-3 Longer Fractions 5-4 Changing the Fraction Display 5-5 Setting the Maximum Denominator 5-5 Choosing Fraction Format 5-6 Examples of Fraction Displays 5-7 Rounding Fractions 5-8 Fractions in Equations 5-9 Fractions in Programs 5-10 - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 7
Result 7-6 Interrupting a SOLVE Calculation 7-7 Choosing Initial Guesses for SOLVE 7-7 For More Information 7-11 8. Integrating Equations Integrating Equations ( ∫ FN 8-2 Accuracy of Integration 8-6 Specifying Accuracy 8-6 Interpreting Accuracy 8-7 File name 32sii-Manual-E-0424 Printed Date - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 8
Entering Two-Variable Data 11-2 Correcting Errors in Data Entry 11-3 Statistical Calculations 11-4 Mean 11-4 Sample Standard Deviation 11-6 Population Standard Deviation 11 Statistics Registers 11-11 6 Contents File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Size : 17.7 x 25.2 cm - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 9
in Calculator Memory 11-12 Access to the Statistics Registers 11-13 Part 2. Programming 12. Simple Programming Designing a Program 12-2 Program Boundaries (LBL and RTN 12-3 Using RPN and Equations in Programs 12-4 Data Input and Output 12-4 Entering a Program 12-5 Keys That Clear 12 - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 10
Keyboard 13-6 Conditional Instructions 13-7 Tests of Comparison (x?y, x?0 13-8 Flags 13-9 Loops 13-16 Conditional Loops (GTO 13-16 Loops With Counters (DSE, ISG 13-17 Indirectly Addressing Variables and Labels 13-20 The Variable "i 13-20 8 Contents File name 32sii-Manual-E-0424 Printed - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 11
Transformations 15-31 16. Statistics Programs Curve Fitting 16-1 Normal and Inverse-Normal Distributions 16-11 Grouped Standard Deviation 16-18 17. Miscellaneous Programs and Equations Time Value of Money 17-1 Prime Number Generator 17-6 File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 12
Instructions A-8 Warranty on Service A-8 Service Agreements A-9 Regulatory Information A-9 B. User Memory and the Stack Managing Calculator Memory B-1 Resetting the Calculator B-3 Clearing Memory B-3 The Status of Stack Lift B-4 Disabling Operations B-5 10 Contents File name 32sii-Manual - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 13
Underflow C-15 D. More about Integration How the Integral Is Evaluated D-1 Conditions That Could Cause Incorrect Results D-2 Conditions That Prolong Calculation Time D-8 E. Messages F. Operation Index Index File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Size : 17.7 x 25.2 cm Contents - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 14
- HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 15
Basic Operation Part 1 File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Size : 17.7 x 25.2 cm - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 16
- HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 17
off.) To conserve energy, the calculator turns itself off after 10 minutes of no use. If you see the low-power indicator ( ¤ ) in the display, replace the batteries as soon as possible. See appendix A for instructions. Adjusting Display Contrast Display contrast depends on lighting, viewing angle - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 18
are covered in chapter 3; labels are covered in chapter 6. Backspacing and Clearing One of the first things you need to know is how to clear; how to correct numbers, clear the display, or start over. 1-2 Getting Started File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Size : 17.7 x 25.2 cm - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 19
during program entry. Clear or Cancel. Clears the displayed number to zero or cancels the current situation (such as a menu, a message, a prompt, a catalog, or Equation-entry or Program-entry mode). File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Size : 17.7 x 25.2 cm Getting Started 1-3 - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 20
before erasing everything in memory. During program entry, {} is replaced by {}. If you select {}, a new menu is displayed, so you can verify your decision before erasing all your programs. During equation entry (either keyboard equations or equations in program lines), the menu is - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 21
11 Base conversions (decimal, hexadecimal, octal, and binary). Programming Instructions @ 13 Functions to set, clear, and test flags. 13 Comparison tests of the X-and Y-registers. 13 Comparison tests of the X-register and zero. File name 32sii-Manual-E-0424 Printed Date - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 22
available); catalog of variables; catalog of programs (program labels). * 8 Angular modes and ")' or "8" radix (decimal point) convention. % Fix, scientific, engineering, and ALL display formats. Functions to clear different portions of memory-refer to z b in the table on page - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 23
backs out of the 2-level CLEAR or MEM menu, one l evel a t a t i me. Refer to z b in the table on page 1-4. Pressing a or cancels any other menu. Keys: 123 { [PROB] a or Display: _ Q8T Q8T Pressing another menu key replaces the old menu with the new one. Keys: Display: 123 { [PROB - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 24
1 2 3 RAD or GRAD HEX OCT BIN HP 32SII Annunciator Meaning Chapter Upper Row: The z and z keys are 1, 6 active for stepping through a list. When in Fraction-display mode 5 (press z ), only one of the "S" or "T" halves of the "TS"' annunciator will be turned on to indicate whether the - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 25
HP 32SII Annunciator (continued) Annunciator Meaning Chapter , A..Z £ ¤ Lower Row: The top-row keys on the calculator are 1 redefined according to the menu labels displayed above menu pointers. There are more digits to the left or right. 1, 6 Use { to see the rest of a decimal number - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 26
, in FIX 4 format for four decimal places, observe the effect of the following keystrokes: Keys: Display: Description: .000062 .000042 ) . Shows number being entered. Rounds number to fit the display format. Automatically uses scientific notation because otherwise no significant - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 27
is not complete. Keys: Display: Description: 123 _ Digit entry not terminated: the number is not complete. If you execute a function to calculate a result, the cursor disappears because the number is complete - digit entry has been terminated. File name 32sii-Manual-E-0424 Printed Date - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 28
executes the function shown on that key.) All calculations can be simplified into one-number functions and/or two-number functions. One-Number Functions To use a one-number function (such as 3, - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 29
key. (For a shifted function, press the appropriate z or { shift key first.) For example, calculate 1/32 and and change its sign. Keys: Display: The one-number functions also include trigonometric, logarithmic, hyperbolic, and parts-of-numbers functions, all of which are discussed in chapter - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 30
in a number: 1. Press z to display the MODES menu. 2. Specify the decimal point (radix mark) by pressing {)} or {8}. For example, the number one million looks like: 8 8 8 if you press {)} or ) ) 8 if you press {8}. 1-14 Getting Started File name 32sii-Manual-E-0424 Printed Date - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 31
(The integer part of the number will always be less than 10.) For example, in the number ) , the "2", "3", "4", and "6" are the decimal digits you see when the calculator is set to SCI 4 display mode The "5" following the "E" is the exponent of 10: 1.2346 × 105. File name 32sii-Manual-E-0424 - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 32
digits ("632019") are present internally in the calculator. To temporarily display a number in full precision, press { . This shows you the mantissa (but no exponent) of the number for as long as you hold down . 1-16 Getting Started File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Size - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 33
Engineering format. z All significant digits; trailing zeros dropped. z {%} 4 ) Four decimal places, no exponent. 3 ) Reciprocal of 58.5. { (hold) Shows full precision until you release Fractions The HP 32SII allows you to type in and display fractions - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 34
3/8, press these keys: Keys: Display: Description: 12 3 8 _ )_ Enters the integer part of the number. The key is interpreted in the normal manner. )_ Enters the numerator of the fraction (the number is still displayed in decimal form). )+_ The calculator interprets the - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 35
as, you key them in. + Adds the numbers in the X- and Y-registers; displays the result as a fraction. ) Switches to current decimal display format. Refer to chapter 5, "Fractions," for more information about using fractions. Messages The calculator responds to certain conditions or - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 36
Calculator Memory The HP 32SII has 384 bytes of memory in which you can store any combination of data (variables, equations, or program lines). The memory requirements of specific activities are given under "Managing Calculator Memory" in appendix B. Checking Available Memory Pressing zXdisplays - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 37
which safeguards against the unintentional clearing of memory. 2. Press {&} (yes). File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Size : 17.7 x 25.2 cm Getting Started 1-21 - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 38
- HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 39
and organize data for programs. What the Stack Is Automatic storage of intermediate results is the reason that the HP 32SII easily processes complex calculations, and does so without parentheses. The key to automatic storage is the automatic, RPN memory stack. HP's operating logic is based - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 40
number in the X-register (the displayed number). Clearing the X-Register Pressing z b {º} always clears the X-register to zero; it is also used to program this instruction. The key, in contrast, is context-sensitive. It. either clears or cancels the current display, depending on the situation: it - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 41
key lets you review four times rolls the numbers all the way around and back to where they started: T 1 4 3 2 1 Z 2 1 4 3 2 Y displayed. Rµ (Roll Up) The { 8 (roll up) key 19 29 39 4 File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 The Automatic Memory Stack 2-3 Size : 17.7 x 25 - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 42
X- and Y-registers t o produce one new number in the X-register (dropping the stack). Suppose the stack is filled with the numbers 1, 2, 3, and 4. See how the stack drops and lifts its contents while calculating 2-4 The Automatic Memory Stack File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 43
not need to clear the X-register before doing a new calculation. Most functions prepare the stack to lift its contents when the next number enters the X-register. See appendix B for lists of functions that disable stack lift. How ENTER Works You know that separates two numbers keyed in one after - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 44
clear the stack quickly: press 0 . All stack registers now contain zero. Note, however, that you don't need to clear the tech before doing calculations stack with a numeric constant for calculations. 2-6 The Automatic Memory Stack File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Size - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 45
. How CLEAR x Works Clearing the display (X-register) put zero in the X-register. The next number you key in (or recall writes over this zero. There are three ways to clear the contents of the X-register, that is, to clear x: 1. Press 2. Press a 3. Press z b {º} (Mainly used during program entry - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 46
equation, a displays the cursor at the end the equation to allow for editing. During equation entry, a backspaces over the displayed equation . 4. Clears x by overwriting it with zero. 5. Overwrites x (replaces the zero a calculation. 2-8 The Automatic Memory Stack File name 32sii-Manual-E-0424 - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 47
. You don't have to start over! To find the correct key in the correct first number, press z to recover the second number, and execute the function again. (Press first if you want to clear the incorrect result from the stack.) Example: The Automatic Memory Stack 2-9 File name 32sii-Manual - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 48
16 × 19 = 304. There are three kinds of mistakes you could have made: Wring Calculation: Mistake: Correction: 16 19 Wrong function z z y 15 19 96.704 + 52.3947 Calculates 52.3947 2-10 The Automatic Memory Stack File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Size : - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 49
.3947 52.3947 Keys: Display: Description: 96.704 52.3947 z p ) ) ) ) Enters first number. Intermediate result. Brings back display from before . meters: File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 The Automatic Memory Stack 2-11 Size : 17.7 x 25.2 cm - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 50
result by 7: (15) × 7 = 105 Solve the problem in the same way on the HP 32SII, starting inside the parentheses: Keys: Display: Description: 12 3 ) Calculates the intermediate result first. 2-12 The Automatic Memory Stack File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Size - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 51
is correct: 2 ÷ 13. Calculate 4 ÷ [(14 + (7 × 3) - 2] : Keys: Display: Description: 7 3 y 14 2 4 Z p ) Calculates (7 × 3). ) Calculates denominator. ) Puts 4 before 33 in preparation for division. ) Calculates 4 ÷ 33, the answer. Problems that have multiple - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 52
Work through the problem the same way with the HP 32SII, except that you don't have to write down intermediate answers-the calculator remembers them for you. Keys: Display: Description: 3 4 5 6 y ) First adds (3+4) ) Then adds (5+6) ) Then multiplies the intermediate - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 53
, when solved left-to-right, needed all registers in the stack at one point: Keys: Display: Description: 4 14 Saves 4 and 14 as intermediate ) numbers in the stack. File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 The Automatic Memory Stack 2-15 Size : 17.7 x 25.2 cm - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 54
0.73) = 0.5961 Solution: 5.4 .8 y .7 3 0 12.5 Z p< or 5.4 .8 y 12.5 .7 3 0 p < Calculate: 8.33× (4 − 5.2) ÷ [(8.33 − 7.46) × 0.32] 4.3× (3.15 − 2.75) − (1.71× 2.01) = 4.5728 A Solution: 2-16 The Automatic Memory Stack File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Size - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 55
4 5.2 8.33 y z 7.46 0.32 y p 3.15 2.75 4.3 y 1.71 2.01 y p - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 56
- HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 57
Variables The HP 32II has 384 bytes of user memory: memory that you can use to store numbers, equations, and program lines. Numbers displayed number (X-register) to a variable: Press H letter-key. To recall a copy of a number from a variable to the display: Press K letter-key. File name 32sii-Manual - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 58
, press { . In Fraction-display mode (z ), part of the integer may be dropped. This will be indicated by "..." at the left end of the integer. To see the full mantissa, press { . The integer part is the portion to the left of the radix ( ) or 8 ). { is most often used in programming, but it is - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 59
menu key displays the catalog of programs. To review the values at any or all non-zero variables: 1. Press z X {VAR}. 2. Press z or z to move the list and display the desired variable. (Note the TS annunciator, indicating that the left-shifted and keys are active, If Fraction-display mode - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 60
stack. New value of variable = Previous value of variable x. For example, suppose you want to reduce the value in A(15) by the number in the X-register (3, displayed). Press H A. Now A = 12, while 3 is still in the display. 3-4 Storing Data into Variables File name 32sii-Manual-E-0424 Printed - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 61
is still in A. Recall arithmetic saves memory in programs: using K A (one instruction) uses half as much memory as K A, (two instructions). A 12 A 12 T t T t Z z Z z Y y Y y Results: 3÷12, X 3 K p X 0.25 thatis, x÷A File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Storing - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 62
And F. Displays the current value of D. Clears the VIEW display; displays X-register again. Suppose the variables D, E, and F contain the values 2, 3, and 4 from the last example. Divide 3 by D, multiply it by E, and add F to the result. Keys: Display: Description: 3 K p D ) Calculates - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 63
Example: Keys: 12 H A 3 { Y A { Y A Display: ) Description: Stores 12 in variable A. Display x. Exchange contents of the X-register programming technique called indirect addressing that is covered under "Indirectly Addressing variables and labels" in chapter 13. File name 32sii-Manual - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 64
- HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 65
numbers functions(,, and, ) are in PARTS menu (press { [PARS]). Exponential and Logarithmic Functions Put the number in the display, then execute the function - there is no need to press . Real-Number Functions 4-1 File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Size : 17.7 x 25 - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 66
3 0 .) To calculate a root x of a number y (the xth root of y), key in y x, then press z .. For y - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 67
will be displayed from which you can select an option. Option {} {} {} Description Annunciator Sets Degrees mode (DEG). Uses decimal degrees, not degrees, minutes, and seconds. none Sets Radians mode (RAD). RAD Sets Grads mode (GRAD). GRAD File name 32sii-Manual-E-0424 Printed Date - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 68
(to four significant digits). Keys: Display: Description: z {} 5 7 { M y Q z {} 128.57 Q Sets Radians mode; RAD annunciator on. ) 5 ÷ 7 in decimal format. . ) Cos (5/7)π. . ) Switches to Degrees mode (no annunciator). . ) Calculates cos 128.57°, which - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 69
the Y-register) when they return the result of the percentage calculation (in the X-register). You can then carry out subsequent calculations using both the base number and the result without reentering the base number. File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Real-Number Functions - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 70
15.76 6 { P ) ) ) Rounds display to two decimal places. Calculates 6% tax. Total cost (base price + 6% tax). Suppose that the $15.76 item cost $16.12 last year. What is the percentage change from last year's price to this year's? Keys: Display: Description: 16.12 15.76 - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 71
angular (degrees/radians), time (decimal/minutes-seconds), and unit (cm θ uses units set by the current angular mode. A calculated result for θ will be between -180° and 180 display (the X-register) shows either r (polar result) or x (rectangular result). Press Z to see θ or y. File name 32sii-Manual - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 72
the right. 10 y r 4 30o x θ 3 Keys: Display: Description: z {} Sets Degrees mode. 30 10 { ) Calculates x. r Z ) Displays y. 4 3 z q ) Calculates hypotenuse (r). Z ) Displays θ. 4-8 Real-Number Functions File name 32sii-Manual-E-0424 Printed Date - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 73
chapter 15, "Mathematics Programs" Time Conversions Values for time (in hours, H) or angles (in degrees, D) can be converted between a decimal-fraction form (H.h or D.d) and a minutes-seconds form (H.MMSSss or D.MMSSss) using the z s or { t keys. File name 32sii-Manual-E-0424 Printed Date : 2003 - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 74
Formats. How many minutes and seconds are there in 1 ÷ 7 of an hour? Use FIX 6 display format. Keys: Display: Description: z {%} 6 1 7 { t z {%} 4 Sets FIX 6 display format. + 1 ÷ 7 as a decimal fraction. ) Equals 8 minutes and 34.29 seconds. ) Restores FIX - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 75
of a displayed positive integer x (o ≤ x ≤ 253), press z 1 (the left-shifted 3 key). Gamma To calculate the gamma function of a noninteger x, Γ(x), key in (x - 1) and press { 1. The x! function calculates Γ(x + 1). The value for x cannot be a negative integer. File name 32sii-Manual-E-0424 Printed - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 76
first, then r (nonnegative integers only). Calculates the number of possible arrangements of n starting with the same seed. You can store a new seed with the SEED function (executed by pressing { }). If memory is cleared, the seed is reset to zero. 4-12 Real-Number Functions File name 32sii-Manual - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 77
a six-person safety committee. How many different combinations of people are possible? Keys: Display: Description: 24 6 { [PROB] {Q,T} _ Twenty-four people grouped one combination would have all warriors. File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Real-Number Functions 4-13 Size - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 78
for as long as you hold the key down.) For instance, while pressing - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 79
8 or 5 8. To turn Fraction-display mode on and off, press z . When you turn off Fraction-display mode, the display goes back to the previous display format. (FIX, SCI, ENG, and ALL also turn off Fraction-display mode.) Functions work the same with fractions as with decimal numbers-except for RND - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 80
one you enter. In its default condition, the calculator displays a fractional number according to the following rules. (To change the rules, see "Changing the Fraction Display" later in this chapter.) The number has an integer part and, if necessary, a proper fraction (the numerator is less than the - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 81
indicated by the S and T annunciators at the top of the display. The calculator compares the value of the fractional part of the internal 12-digit number with the value of the displayed fraction: If no indicator is lit, the fractional part of the internal 12-digit value exactly matches the value of - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 82
with ... at the beginning. The fraction part always fits - the ... means the integer part isn't shown completely. To see the integer part (and the decimal fraction), proms and hold { (You can't scroll a fraction in the display.) 5-4 Fractions File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 83
: Keys: 14 * { H A { A Display: Description: Calculates e14. Shows all decimal digits. Stores value in A. Views A. Clears x. Changing the Fraction Display In its default condition, the calculator displays a fractional number according to certain rules. (See "Display - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 84
4095 or greater.) This also turns on Fraction-display mode. The /c function uses the absolute value of the integer part of the number in the X-register. It doesn't change the value in the LAST X register. Choosing Fraction Format The calculator has three fraction formats. Regardless of the format - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 85
You can change flags 8 and 9 to set the fraction format using the steps listed here. (Because flags are especially useful in program, their use us covered in detail in chapter 13.) 1. Press { x to get the flag menu. 2. To set a flag, press { } and type the flag number, such as 8. To clear a flag, - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 86
of that value? Keys: Display: Description: { x { } 8 Sets flag 8, clears flag 9 for { x {} 9 "factors of denominator" format. 8 { Sets up fraction format for 1/8 increments. 48 1 4 + Enters the starting value. 2 5 8 Subtracts the change. 85 { P S +Finds - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 87
+ Clears flag 8. z . ) Turns off Fraction-display mode. Fractions in Equations When you're typing an equation, you can't type a number as a fraction. When an equation is displayed, all numeric values are shown as decimal values-Fraction - display mode is ignored. File name 32sii-Manual - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 88
the /c function and by setting and clearing flags 7, 8, and 9. Setting flag 7 turns on Fraction-display mode - z isn't programmable. See "Flags" in chapter 13. See chapters 12 and 13 for information about working with programs. 5-10 Fractions File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 89
by storing the equation, you get the HP 32SII to "remember" the relationship between diameter, length, and volume-so you can use it many times. Put the calculator in Equation mode and type in the equation using the following keystrokes: Keys: { G Display: Description: Selects Equation mode, or - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 90
¾ Begins a new equation, turning on the "¾" equation-entry cursor. K turns on the A..Z equation (to calculate V): Keys: Display: Description: @value Prompts for variables on the right-hand side of the equation. 6-2 Entering and Evaluating Equations File name 32sii-Manual - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 91
current value of L. #/ ) Stores L; calculates V in cubic inches and stores the result in V. Summary of Equation Operations All equations you create are saved in the equation list. This list is visible whenever you activate Equation mode. You use certain keys to perform operations involving - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 92
12. Entering Equations into the Equation List The equation list is a collection of equations you enter. The list is saved in the calculator's memory. Each equation you enter is automatically saved in the equation list. 6-4 Entering and Evaluating Equations File name 32sii-Manual-E-0424 Printed - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 93
the catalog of variables or programs. 2. Press { G. The EQN annunciator shows that Equation mode is active, and an entry from the equation list is displayed. 3. Start typing the equation. The previous display is replaced by the equation you're entering - the previous equation isn't affected. If you - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 94
subtraction. When you start entering the number, the cursor changes from "¾" to "_" to show numeric entry. The cursor changes back when you press a nonnumeric key. Functions in Equations You can enter many HP 32SII functions in an equation. A complete list is given tinder "Equation Functions" later - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 95
later in this chapter.) Example: Entering an Equation. Enter the equation r = 2 × c × cos (t - a). Keys: Display: Description: { G Shows the last equation used in the equation list. K R { c /¾ Starts a new equation with variable R. 2 / _ Enters a number, changing the cursor to - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 96
the unshifted top-row keys perform their labeled functions. You must turn off scrolling if you want to enter a new equation that starts with a top-row function, such as LN. To select an equation: Display the equation in the equation list, as described above. The displayed equation is the one that - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 97
. 4. Press (or ) to save the edited equation in the equation list, replacing the previous version. To clear an equation you're typing: Press z b then press {&}. The display goes back to the previous entry in the equation list. File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Entering and - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 98
equation list. ºº 1!.2¾Turns on Equation-entry mode and shows the "¾" cursor at the end of the equation. ºº 1!.¾Deletes the right parenthesis. /ºº 1!.Shows the end of edited equation in the equation list. Leaves Equation mode. Types of Equations The HP 32SII works with - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 99
the difference between the values of the two sides. For this calculation, "=" in an equation essentially treated as "_". The value is a measure of lour well the equation balances. The HP 32SII has two keys for evaluating equations: and W. Their actions differ only in how they evaluate assignment - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 100
for Evaluation If an equation is displayed in the equation list, you can press to evaluate the equation. (If you're in the process of typing the equation, pressing only ends the equation-it doesn't evaluate it.) 6-12 Entering and Evaluating Equations File name 32sii-Manual-E-0424 Printed Date - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 101
L in millimeters; calculates V y f #/ 88) in cubic: millimeters, stores the result in V, and displays V. ` 6 p ) Changes cubic millimeters to liters (but doesn't change V). File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Entering and Evaluating Equations 6-13 Size - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 102
is changes to 35.5 millimeters. Keys: Display: Description: { G W f 35.5 f f ` 6 p Displays the desired equation. ¶@ 88) Starts evaluating the equation to find its value. Prompts for all variables. @) Keeps the same V, prompts for D. @ 8 ) store new D, Prompts - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 103
the number unchanged, just press f. To change the number, type the new number and press f.This new number writes over the old value in the X-register. You can enter a number as a fraction if you want. If you need to calculate a number, use normal keyboard calculations, then press f. For example, you - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 104
parentheses for implied multiplication. For example, the expression p (1 - f) must be entered as º1.2, with the "º" operator inserted between P and the left parenthesis. 6-16 Entering and Evaluating Equations File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Size : 17.7 x 25.2 cm - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 105
lists the functions that are valid in equations which require one or two arguments, display a left parenthesis when you enter order used for RPN. For example, start with "subtraction" ( ). For a number, use _. For a variable, use parentheses and . These are valid equations: File name 32sii-Manual - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 106
calculates the perimeter of a trapezoid. This is how the equation might appear in a book: Perimeter = a + b + h ( 1 sinθ + 1 sinφ ) a h θ φ b The following equation obeys the syntax rules for HP 32SII equations: 6-18 Entering and Evaluating Equations File name 32sii-Manual - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 107
/--º1#1 1!22-1#1 1222 Example: Area of a Polygon. The equation for area of a regular polygon with n sides of length d is: Area = 1n d 2 cos(π /n) 4 sin(π/n) d 2π/n You can specify this equation as File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Entering and Evaluating - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 108
is actually being calculated. If an error is detected is displayed. You have to edit the equation to correct the error. (See "Editing and Clearing Equations" earlier in this chapter.) By not checking equation syntax until evaluation, the HP 32SII lets you create "equations" that might actually - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 109
at the beginning of this chapter. Keys: Display: Description: { G ( z Displays the desired equation. as required) { (hold Display equation's checksum and length. (release) Redisplays the equation. Leaves Equation mode. File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 110
- HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 111
{ G and display the desired equation. If necessary, type the equation as explained in chapter under "Entering Equations into the Equation List." 2. Press { then press the key for the unknown variable. For example, press { X to solve for x. The equation then prompts File name 32sii-Manual-E-0424 - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 112
the initial velocity, t is the time, and g is the acceleration due to gravity. Type in the equation: Keys: Display: Description: z b {} {&} { G Clears memory. Selects Equation mode. 7-2 Solving Equations File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Size : 17.7 x 25.2 cm - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 113
you can change it for different units (98 m/s2 or 32.2 ft/s2 ). Calculate hove ran meters an object falls in 5 seconds, starting from rest. Since Equation mode is turned on and the desired equation is turn on and the desired is already in the display, you can start solving for D: Keys: Display - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 114
24°C. Assuming that the gas behaves as an ideal gas, calculate its pressure. Since Equation mode is turned on and the desired equation is already in the display, you can start solving for P: Keys: Display: Description: { P 2 f .005 f .0821 f #@value @value @value !@value Solves for - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 115
atmospheres when the temperature is 18°C. Calculate the density of the gas (N × 28/V, where 28 is the molecular weight of nitrogen). Keys: Display: Description: { G { N .05 f 5 f f 18 273.1 f 28 y K V p Displays the equation. @) Solves for N; prompts for P. #@) Stores - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 116
.) If SOLVE is unable to find a solution, the calculator displays See appendix C for more information about how SOLVE works. Verifying the Result After the SOLVE calculation ends, you can verify that the result is indeed a solution of the equation by reviewing the values left in the stack: The - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 117
Calculation To halt a calculation, press or f. The current best display also holds the number you just stored in the variable. (If such is the case, the calculator changes equation earlier in this chapter didn't require you File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Solving Equations - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 118
part of that example you stored a value for T and solved for D. The value that was left in T was a good (realistic) one, so it was used as a guess when solving for T. If an equation H H 80_2H H 80 7-8 Solving Equations File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Size : 17.7 x 25.2 cm - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 119
in the equation: Keys: Display: Description: { G Selects Equation mode and K V { c #/¾ starts the equation. { \ 40 K H { ] #/1 .2¾ y { \ 20 .2º1 .2¾ K H { ] y 4 y K H º1 .2ºº¾ #/1 .2º1 Terminates and displays the equation. { / ) Checksum and - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 120
value of the previous estimate of the root (in the Y-register) and the value of the equation at the root (in the Z-register). Keys: Display: Description: 9 ) This value from the Y-register is the estimate made just prior to the final result. Since it is the same as the solution, the - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 121
C contains more detailed information about how the algorithm for SOLVE works, how to interpret results, what happens when no solution is found, and conditions that can cause incorrect results. File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Solving Equations 7-11 Size : 17.7 x 25.2 cm - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 122
- HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 123
8 Integrating Equations Many problems in mathematics, science, and engineering require calculating the definite equation with respect to a specified variable (∫ d_). The function may have more than one variable. File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Integrating Equations - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 124
press , then key in the upper limit. 3. Display the equation: Press { G and, if necessary, scroll through the equation list (press z or z ) to display the desired equation. 4. Select the variable of integration: Press { ) variable. This starts the calculation. ) uses far more memory than any - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 125
, press 9 9 move them into the X- and Y-registers. Then start at step 3 in the above list. If you want to use different limits, begin at step 2. To work another problem using a different equation, start over from step 1 with an equation that defines the integrated. Example: Bessel Function. The - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 126
of integration. T %@) Prompts for value of X. 3 f { M p !!x = 3. Starts integrating and ∫ ∫ /. ) calculates the result for πf (t ) . 0 -0.260 The final result for J 0(3). 8-4 Integrating Equations File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Size : 17.7 x 25 - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 127
Sine Integral. Certain problems in communications theory (for example, pulse transmission through idealized networks) require calculating an integral (sometimes Keys: Display: Description: { G N K X { ] p K X { The current equation Selects Equation mode. or 1%¾ Starts the equation - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 128
. This same level of accuracy and precision will be reflected in the result of integration. If Fraction-display mode is on (flag 7 set), the accuracy is specified by the previous display format. 8-6 Integrating Equations File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Size : 17.7 x 25.2 cm - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 129
Example: Specifying Accuracy. With the display format set to SCI 2, calculate the integral in the expression for Si(2) (from the previous example). Keys: Display: Description: z {SC} 2 9 9 { G { ) X Z ) Sets scientific notation with two decimal places, specifying that the function - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 130
for each additional digit, specified in the display format. Example: Changing the Accuracy. For the integral of Si(2) just calculated, specify that the result be accurate to four decimal places instead of only two. Keys: Display: Description: z { } 4 ) . Specifies accuracy to four - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 131
chapter gives you instructions for using integration in the HP 32SII over a wide range of applications. Appendix D contains more detailed information about how the algorithm for integration works, conditions that could cause incorrect results, conditions that prolong calculation time, and obtaining - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 132
- HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 133
result is 5 + i 9. (Press Z to see the imaginary part.) The Complex Stack The complex stack is really the regular memory stack split into two double registers for holding two complex numbers, z1X, + i z1y and z2X + i z2y: File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Operations with Comb - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 134
part (the y-part)of a number first. The real portion of the result (zx) is displayed; press Z to view the imaginary portion (zy). (For two-number operations, the first complex number, z1, is replicated in the stack's Z and T registers.) 9-2 Operations with Comb Numbers File name 32sii-Manual - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 135
the complex function. Functions for One Complex Number, z To Calculate: Change sign,-z Inverse, 1/z Natural log, ln z Natural antilog, ez Sin z Cos z Tan z Press: z F _ z F 3 z F z F * z F N z F Q z F T File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Operations with Comb Numbers 9-3 Size - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 136
Real part of result. Result is 9.1545 - i 4.1689. Evaluate the expression z 1 ÷ (z2 + z3), where z1 = 23 + i 13, z2 = -2 + i z2 = 4 - i 3 Since the stack can retain only two complex numbers at a time, perform the calculation as 9-4 Operations with Comb Numbers File name 32sii-Manual-E-0424 - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 137
Do not use complex operations when calculating just one part of a complex number. Keys: Display: Description: 2 5 4 ) 2 3 _ . ) 3 z F y ) Z .) Enters imaginary part of first complex number as a fraction. Enters real part of first complex number. Enters - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 138
Intermediate result of (1 + i )-2 Real part of final results. Final result is 0.8776 - operations. Since the HP 32SII's complex operations work on numbers in Example: Vector Addition. 9-6 Operations with Comb Numbers File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Size : 17.7 x 25.2 - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 139
and converts L2. .) Adds vectors. .) Enters and converts L3. . ) Adds LI + L2 + L3. ) Converts vector hack to polar form; displays r. ) Displays θ. File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Operations with Comb Numbers 9-7 Size : 17.7 x 25.2 cm - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 140
- HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 141
programming). Changing bases also converts the displayed number to the new base. BASE Menu Menu label {} {%} {} {} Description Decimal mode. No annunciator. Converts numbers to base 10. Numbers have integer and fractional parts 12 digits, then the outer top-row keys ( < and 6 are active for - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 142
10; the original decimal value has been preserved, including its fractional part. Convert 24FF16 to binary base. The binary number will be more than 12 digits (the maximum display) long. Keys: Display: Description: z w {HX} 24FF z w {} < 6 z w {} _ Use the 6 key to type "F". The - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 143
fractional part, only the integer part is used for an arithmetic calculation. The result of an operation is always an integer (any fractional portion is truncated). Whereas conversions change only the displayed , Octal, and Binary modes: Keys: 12F16 + E9A16 = ? Display: Description: z w {%} 12F - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 144
display of a number is converted when the base is changed, its stored form is not modified, so decimal numbers are not truncated - until they are used in arithmetic calculations binary number. Keys: Display: Description: 10-4 Base Conversions and Arithmetic File name 32sii-Manual-E-0424 Printed - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 145
-34,359,738;368 When you key in numbers, the calculator will not accept more than the maximum number of digits for each base. For example, if you attempt to key in a 10-digit hexadecimal number, digit entry halts and the £ annunciator appears. File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 146
The { and z functions work with non-decimal numbers as they do with decimal numbers. However, if the Bali octal or binary number does not fit in the display, the leftmost digits are replaced with an ellipsis 10-6 Base Conversions and Arithmetic File name 32sii-Manual-E-0424 Printed Date : 2003 - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 147
label. Keys: Display: Description: z w {} 123456712345 H A { A { (hold) z w {} _ Enters a large octal number. /... Drops leftmost three digit's. Shows all digits. 8 8 8 ) Restores Decimal mode. File name 32sii-Manual-E-0424 - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 148
- HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 149
11 Statistical Operations The statistics menus in the HP 32SII provide functions to statistically analyze a set of displayed ire the SUMS menu. (Press { 5 and see Q Note Always clear the statistics registers before entering a new set of statistical data (press z b {Σ} ). File name 32sii-Manual - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 150
{Σ} to clear existing statistical data. 2. Key in the y-value first and press . 3. Key in the corresponding x-value and press 6. 4. The display shows x-value to the display immediately after it has been entered, press z . 11-2 Statistical Operations File name 32sii-Manual-E-0424 Printed Date : - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 151
: Clears existing statistical data. Enters the first new data pair. Display shows n, the number of data pairs yon entered. Brings back last x-value. Last y is still in Y-register. (Press Z twice to check y.) Deletes the last data pair. Reenters the last data pair. File name 32sii-Manual-E-0424 - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 152
There is still a. total of two data pairs in the statistics registers. Statistical Calculations Once you have entered your data, you can use the functions in the statistics values using the 11-4 Statistical Operations File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Size : 17.7 x 25.2 cm - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 153
this part. Remember to enter y, the weight (frequency), before x, the price. Keys: Display: Description: z b {´} Clears the statistics registers. 250 4.25 6 ) Enters data; displays n. 800 4.6 6 ) 900 4.7 6 ) Statistical Operations 11-5 File name 32sii-Manual - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 154
) of the process: 15.5 9.25 10.0 12.5 12.0 8.5 Calculate the standard deviation of the times. (Treat all the data as x-values.) Keys: Display: Description: z b {´} 15.5 6 9.25 6 10 6 12.5 6 12 6 8.5 6 { 2 { %} Clears the statistics registers. ) Enters the first time. Enters - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 155
population standard deviation of their heights. Keys: Display: Description: z b {´} 170 6 173 6 174 6 180 6 { 2 {σº} Clears the statistics registers. Enters data. ) ) Four data points accumulated. ) Calculates the population standard deviation. Linear regression - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 156
0.00 20.00 40.00 60.00 80.00 (kg per hectare) Y, Grain Yield (metric tons per hectare) 4.63 5.78 6.61 7.21 7.78 Keys: z b {´} Display: Description: Clears all, previous statistical 11-8 Statistical Operations File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Size : 17.7 x 25.2 cm - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 157
data. ) Enters data; displays n Five data pairs entered. ºˆ ¸ˆ T P E Displays linear-regression menu. ) Correction coefficient; data closely approximate a straight line. ) Slope of the line. ) y-intercept. File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Statistical - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 158
field? Predict the grain yield based on the above statistics. Keys: Display: Description: 70 { , {¸ˆ } _ ) Enters hypothetical x-value. The predicted yield in tons per hectare. Limitations on Precision of Data Since the calculator uses finite precision (12 to 15 digits), it follows - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 159
must then be added back to the calculation of x and xˆ , and can avoid this problem. Effect of clear and reenter all the data. Summation Values and the Statistics Registers The statistics registers are six unique locations in memory 32sii-Manual-E-0424 Printed Date : 2003/4/24 Statistical Operations 11-11 - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 160
in Calculator Memory The memory space (48 bytes) for the statistics registers is automatically allocated (if it doesn't already exist) when you press 6 or 4. The registers are deleted and the memory deallocated when you execute z b {´}. 11-12 Statistical Operations File name 32sii-Manual-E-0424 - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 161
clear variables, equations, or programs (or a combination) to make room for the statistics registers before you can enter statistical data. Refer to "Managing Calculator Memory" in appendix B. Access to the Statistics Registers The statistics register assignments in the HP 32SII -the display is - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 162
Programming Part 2 Statistics Programs File name 32sii-Manual-E-0424Page: 14/162 Printed Date : 2003/4/24 Size : 17.7 x 25.2 cm - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 163
you can use manually, that is, by pressing a key for each individual operation. And you saw how you can use equations to repeat calculations without doing all of the keystrokes each time. In part 2, you'll learn how you can use programs for repetitive calculations --calculations that may involve - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 164
the program starts to run. It computes the area and leaves it in the X-register. To enter this program into program memory, do the following: Keys: Display: Description: z b {ALL} {Y} Clears memory. z d Activates Program-entry mode (PRGM annunciator on). z U Resets program pointer - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 165
and subroutines should end with a return instruction. The keystrokes are: { When a program finishes running, the last RTN instruction returns the program pointer to !, the top of program memory. Simple Programming 12-3 File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Size : 17 - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 166
to for an assignment equation-other than writing the equation as an expression, then using STO to store the value in a variable.) For both types of calculations, you can include RPN instructions to control input, output, and program flow. Data Input and Output For programs that need more than - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 167
the message is displayed, use a different letter. You can clear the existing program instead-press z X {}, use z or z to find the label, and press z b and . 4. To record calculator operations as program instructions, press the same keys you would to do an operation manually. Remember that - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 168
scroll the display. Press { [SCRL] to turn off and to use the top-row keys to enter program instructions Keys That Clear Note these special conditions during program entry: always cancels program entry. It never clears a number to zero. If the program line doesn't contain an equation, a deletes - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 169
and enter a new one that includes a label and a return instruction. If you make a mistake during entry, press a to delete the current program line, then reenter the line correctly. Keys: Display: Description: z d Activates Program-entry mode (PRGM on). z d Clears all of program memory - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 170
Equation. The following program calculates the area of a circle using an equation, rather than using RPN operation like the previous program. Keys: Display: Description: z d z ! Activates Program-entry mode; U sets pointer to top of memory. z E Labels this program - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 171
Press z U label to set the program pointer to the start of the program (that is, at its LBL instruction). The ! instruction moves the program pointer without starting execution. (If the program is the first or Simple Programming 12-9 File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Size - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 172
. Holding down an arrow key during program entry makes the lines roll by automatically. Example: Testing a Program. Step through the execution of the program labeled A. Use a radius of 5 for the test data. Check that Program-entry mode is not active before you start: Keys: Display: Description - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 173
equations.) In a program, you can display information in these ways: With a VIEW instruction, instruction ( a Variable ) stops a running program and displays a prompt for the given variable. This display includes the existing value for the variable, such as @ ) where File name 32sii-Manual - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 174
. Remember also that the user of the program can do calculations while the program is stopped, waiting for input. This can alter the contents of the stack, which might affect the next calculation to be done by the program. 12-12 Simple Programming File name 32sii-Manual-E-0424 Printed Date : 2003 - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 175
, it clears the number to zero. Press again to cancel the INPUT prompt. To display digits hidden by the prompt, press { . (If it is a binary number with more than 12 digits, use the and < and 6 keys to see the rest.) File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Simple Programming 12 - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 176
also that this VIEW instruction in this program is preceded by a RCL instruction. The RCL instruction is not necessary, but it is convenient because it brings the VIEWed variable to the X-register, making it available for manual calculations. (Pressing while viewing a VIEW display would have the - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 177
Use these formulas: V = πR2H Keys: S = 2π R2 + 2π RH = 2π R ( R + H ) Display: Description: zdz Program, entry; sets pointer to top U of memory. z C Labels program. z R Labels program. z H Instructions to prompt for radius and height. {G{ Calculates the volume - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 178
to display equations. 0 {GK Displays message in equations. V K O K L o oKA KRKE K A { x {} Clears flag 10. 0 { V Displays volume. { S #$ Displays surface area. { ! Ends program. z X {} ) Displays label - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 179
is cleared by other display operations, and by the RND operation if flag 7 is set (rounding to a fraction). Press { e to enter PSE in a program. The VIEW and PSE lines-or the equation and PSE lines - are treated as one operation when you execute a program one line at a time. File name 32sii-Manual - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 180
occurs in the course of a running program, program execution halts and an error message appears in the display. (There is a list of messages and conditions in appendix E.) To see the line in the program containing the error-causing instruction, Press z d. The program will have stopped at that point - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 181
line you want to change-if it contains an equation, press z b {}; otherwise, press a. The pointer then moves to the preceding line. (If you are deleting more than one consecutive program line, start with the last line in the group.) 3. Key in the new instruction, if any. This replaces the one you - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 182
equation. Program Memory Viewing Program Memory Pressing z d toggles the calculator into and out of program entry (PRGM annunciator on, program lines displayed). When Program-entry mode is active, the contents of program memory are displayed. Program memory starts at !. The list of program - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 183
data. See "Clearing One or More Programs" below, or "Managing calculator Memory" in appendix B. The Catalog of Programs (MEM) The catalog of programs is a list of all program labels with the number of bytes of memory used by each label and the lines associated with it. Press z X {} to display the - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 184
an existing program that you have keyed into program memory. If the known checksum and the one shown by your calculator are the same, then you have correctly entered all the lines of the program, To see your checksum: 1. Press z X {} for the catalog of program labels. 2. Display the appropriate - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 185
bases, do arithmetic in any base, and display results in any base. When writing programs that use numbers in a base other than 10, set the base mode both as the current setting for the calculator and in the program (as an instruction). File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Simple - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 186
the calculator's setting will revert, to Decimal mode when the program is done. An instruction in a program to change the base mode will determine bow input is interpreted and how output looks during and after program execution, but it does not affect the program lines as you enter them. Equation - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 187
Example: Write a program using RPN operations for 5x4 + 2x3 as (((5x + 2)x)x)x, then evaluate it for x = 7. Keys: Display: Description: zdz U z P z X Fills the stack with x. ! File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Simple Programming 12-25 - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 188
Now evaluate this polynomial x = 7. Keys: Display: Description: W P 7 f %@value Prompts for x. 8 ) Result. A more general form of this program for any equation (((Ax + B)× + C)× + D)× + E would be: 12-26 Simple Programming File name 32sii-Manual-E-0424 Printed Date : 2003 - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 189
Checksum and length: E93F 028.5 File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Simple Programming 12-27 Size : 17.7 x 25.2 cm - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 190
- HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 191
. Routine D sets a limit of integration, executes routine Q, and displays the result, Routine Q integrates the function defined in routine F and finishes the probability calculation of Q(x). File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Programming Techniques 13-1 Size : 17.7 x 25.2 cm - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 192
Q in the "Normal and Inverse-Normal Distributions" program in chapter 16 is a subroutine (to calculate Q(x)) that is called from routine D by line % . Routine Q ends with a RTN instruction that sends program execution back to routine D (to store and display the result) at line D04. See the - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 193
here. Calls subroutine Q. Return here. Starts D again. Starts subroutine. Returns to routines D. Nested program (top level) End of program Attempting to execute a subroutine nested more than seven levels deep causes an error. File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Programming - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 194
part of a larger calculation in a larger program. The subroutine calls upon another subroutine (a nested subroutine), labeled Q, to do the repetitive squaring and addition. This saves memory by keeping the program subroutine S. 13-4 Programming Techniques File name 32sii-Manual-E-0424 Printed Date - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 195
example, consider the "Curve Fitting" program in chapter 16, The ! ' instruction branches execution from any one of three independent initializing routines to LBL Z, the routine that is the common entry point into the heart of the program: File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 196
starting program execution. To !: z U . To a line number: z U label nn (nn < 100). For example, z U A05. To a label: z U label -but only if program entry is not active (no program lines displayed; PRGM off). For example, z U A. 13-6 Programming Techniques File name 32sii-Manual - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 197
of conditional instructions: Comparison tests. These compare the X- and Y-registers, or the X-register and zero. Flag tests. These check the status of flags, which can be either set or clear. Loop counters. These are usually used to loop a specified number of times. File name 32sii-Manual-E-0424 - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 198
in chapter 16 uses the x - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 199
flag is clear. Meanings of Flags The HP 32SII has 12 flags, numbered 0 through 11. All flags can be set., cleared, and tested from the keyboard or by a program instruction. The default state of all 12 flags is clear. The three-key memory clearing operation described in appendix B clears all flags - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 200
testing flag 6 in a program, you can alter the program's flow or change a result anytime an overflow occurs. Flags 7, 8, and 9 control the display of fractions. Flag 7 can also be controlled from the keyboard, When Fraction-display mode is toggled on or off by pressing z , flag 7 is set or cleared - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 201
execution. Pressing f resumes the calculation using the value for the variable you keyed in, or the displayed (current) value of the variable if f is your sole response to the prompt. Flag 11 is automatically cleared after evaluation, SOLVE, or ∫ FN of an equation in a program. The status of flag 11 - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 202
the "Do if True" rule, illustrated under "Conditional Instructions" earlier in this chapter. If you test a flag from the keyboard, the calculator will display "& " or "". It is good practice in a program to make sure that any conditions you will be testing start out in a known state. Current flag - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 203
indicator for In Y. . . . If flag 0 is set ... ... takes the natural log of the X-input. If flag 1 is set ... ... takes the natural log of the Y-input. Programming Techniques 13-13 File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Size : 17.7 x 25.2 cm - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 204
f key) for each space character. 3. Press to insert the message in the current program line and end Equation-entry mode. Program Lines: Description: Begins the fraction program. Clears three fraction flags. Displays messages. Selects decimal base - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 205
. Checksum and length: 10C3 102.0 Use the above program to see the different forms of fraction display: Keys: Display: Description: W F 2.53 f 16 f f f #@value Executes label F; prompts for a fractional number (V). @value Stores 2.53 in V; prompts for denominator (D). Stores - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 206
, you can create a loop with a conditional test and a GTO instruction. For example, the following routine uses a loop to diminish a value A by a constant amount B until the resulting A is less than or equal to B. 13-16 Programming Techniques File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 207
Calculates A - B. ! Replaces old A with new result. Recalls constant for comparison. º6¸@ Is B < new A? ! Yes: loops to repeat subtraction. #$ No: displays new equal to) conditional function keys. Each time a loop function is executed in a program, it automatically - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 208
digits). This value changes with loop execution. fff is the final counter value (must be three digits). This value does not change as the loop new cccccccc with fff, and makes program execution skip the next program line if this ccccccc > fff. 13-18 Programming Techniques File name 32sii-Manual - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 209
loop-control number 0.050 for ISG means: start counting at zero, count up to 50, and increase the number by 1 each loop. The following program uses ISG to loop 10 times. The is now 11.0100. File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Programming Techniques 13-19 Size : 17.7 x 25.2 cm - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 210
variables. You can even solve for i and integrate using i . The functions listed below can use variable "i". STO i RCL i STO i RCL i INPUT i VIEW i ∫ FN d i SOLVE i DSE i ISG i x < > i 13-20 Programming Techniques File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Size : 17.7 x 25.2 cm - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 211
(i) and VIEW(i) operations label the display with the name of the indirectly- listed below can use (i) as an address. For GTO, XEQ, and FN=, (i) refers to a label; for all other functions (i) refers to a variable or register. File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Programming - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 212
Program Control with (i) Since the contents of i can change each time a program runs-or even in different parts of the same program - a program instruction calculate the x- and y-estimates. Line Y03 calls the subroutine to compute y: & %1L2 13-22 Programming Techniques File name 32sii-Manual - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 213
manipulate a matrix . The first part of this program is routine A, which stores the initial loop-control number in i. Program lines: Description: The starting point for data input. Loop-control number: loop from 1 to 12 in intervals of 1. File name 32sii-Manual-E-0424 Printed Date : 2003 - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 214
means variable i. The following program uses an equation to find the sum of the squares of variables A through Z. Program Lines: Description: Begins the program. Sets equations for execution. 13-24 Programming Techniques File name 32sii-Manual-E-0424 Printed Date : 2003 - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 215
. (Press { G to start the equation.) Ckecksum and length of equation: 48AD 006.0 - Adds ith square to sum. L Tests for end of loop. ! Branches for next variable. ! Ends program. Checksum and length of program: 19A8 013.5 File name 32sii-Manual-E-0424 Printed Date - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 216
- HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 217
you can enter an equation - it's added to the equation list - and then solve it for any variable. You can also, enter a program that calculates a function, and then solve it for any variable. This is especially useful if the equation you're solving changes for certain conditions or if it requires - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 218
the instructions to evaluate the function. A function programmed as a multi-line RPN sequence must be in the form of an expression that goes to zero at the solution. If your equation is f(x) = g(x), your program should calculate f(x) - g(x). "=0" is implied. A function programmed as an equation can - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 219
.1). To begin, put the calculator in Program mode; if necessary, position the program pointer to the top of program memory. Keys: Display: Description: zdz U Sets Program mode. Type in the program: Program Lines: Description: Identifies the programmed function. Stores P. Stores - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 220
equation to solve the "Ideal Gas Law." Keys: Display: Description: zdz Selects Program-entry mode. U ! Moves program pointer to top of the list of programs. z H Labels the program. { x Enables equation prompting. 1 { G Evaluates the equation, clearing - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 221
variable The programmed SOLVE instruction does not produce a labeled display (variable = value) since this might not be the significant output for your program (that is, you might wart to do further calculations with this number Solving and Integrating Programs 14-5 File name 32sii-Manual-E-0424 - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 222
to solve. Solves for appropriate variable. Displays solution. Ends program. Checksum and length: E159 009.0 Calculates f (x,y). Include INPUT or equation prompting as required. 14-6 Solving and Integrating Programs File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Size : 17.7 x 25.2 cm - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 223
it's added to the list of equations - and then integrate it with respect to any variable. You can also enter a program that calculates a function, and then integrate it with respect to any variable. This is especially useful if the function you're integrating changes for certain conditions or if it - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 224
of integration). If you include no INPUT instructions, the program uses the values stored in the variables or entered at equation prompts. 3. Enter the instructions to evaluate the function. A function programmed as a multi-line RPN sequence must calculate the function values you want to integrate - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 225
to display the result in the X-register after the ∫ FN instruction. Example: ∫ FN in a Program. The "Normal and Inverse-Normal Distributions" program in chapter 16 includes an integration of the equation of the normal density function ∫ 1 S 2π e D −(D−SM) 2 / 2dD. M File name 32sii-Manual-E-0424 - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 226
d variable instructions in a program use one of the seven pending subroutine returns in the calculator. (Refer to "Nested Subroutines" in chapter 13.) The SOLVE and ∫FN operations automatically set Decimal display format. 14-10 Solving and Integrating Programs File name 32sii-Manual-E-0424 Printed - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 227
product, and dot (or scalar) product. The program uses three-dimensional vectors and provides input and output in rectangular or polar form. Angles between vectors can also be found. Z P R Y T X File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Mathematics Programs 15-1 Size : 17.7 x 25.2 cm - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 228
This program uses the following equations. Coordinate conversion: X = R sin(P) cos(T) R = X2 +Y2 + Z2 Y = R sin(P) sin(T) T = arctan (Y/X) The vector displayed by the input routines (LBL P and LBL R) is V1. Program Listing: 15-2 Mathematics Programs File name 32sii-Manual-E-0424 Printed - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 229
or accepts input of T Displays or accepts input of P. ! 8T´¸8º Calculates R cos(P) and R sin(P Stores Z = R cos(P 8T´¸8º Calculates R sin(P) cos(T) and R sin(P) sin(T Saves X = R sin(P) cos(T). Mathematics Programs 15-3 File name 32sii-Manual-E-0424 Printed Date : 2003 - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 230
Program Listing: Program Lines: Description º65 Saves Y = R sin(P) sin(T Loops back for another display of polar form. Checksum and display/input. Checksum and length: DACE 016.5 Defines beginning of vector-addition routine 15-4 Mathematics Programs File name 32sii-Manual-E- - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 231
º # . Calculates (YW - ZV), which is the X component. ' º # % º $ . Calculates (ZU - WX), which is the Y component. % º " & File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Mathematics Programs 15-5 Size : 17 - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 232
dot product of XU + YV + ZW Displays the dot product Divides the dot product by the magnitude of the X-, Y-, Z-vector ¸8º´θ8T º65 8º´θ8T Calculates the magnitude of the U, V, W vector. º65¸ 15-6 Mathematics Programs File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Size : 17 - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 233
Program Listing: Program Lines: Description ¶ ª Divides previous result by the magnitude. Calculates angle. ! #$ Displays angle. ! Loops back for polar display/input. Checksum and length: 1DFC 040.5 Flags Used: None. Memory Required: 270 bytes - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 234
, v1 has been replaced by the result, v2 is not altered. To continue calculations based on the result, remember to press W E before keying in a new vector. 10.Go to 0.76 kilometers below. Use the 15-8 Mathematics Programs File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Size : 17.7 x 25.2 cm - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 235
.7. .76 _ f @ ) Sets Z equal to -0.76 and calculates R, the radius. f !@ ) Calculates T, the angle in the x/y plane. f @ ) Calculates P, the angle from the z-axis. File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Mathematics Programs 15-9 Size : 17.7 x 25.2 cm - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 236
Starts polar input routine. !@value Sets radius equal to 17. @value Sets T equal to 215. @ ) Sets P equal to 17. @ ) Enters vector by copying it into v2. Sets radius of v1, equal to 23. @ ) Sets T equal to 80. 15-10 Mathematics Programs File name 32sii-Manual-E-0424 - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 237
along the axis of the lever. Keys: Display: Description: W P 1 f 125 f 63 f Starts polar input routine. Defines the radius as one unit vector. Sets T equal to 125. Sets P equal to 63. File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Mathematics Programs 15-11 Size : 17.7 x 25 - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 238
matrix. A′ D′ G′ J X B′ E′ H ′ K = Y C′ F′ I L Z Specifics regarding the inversion process are given in the comments for the inversion routine, I. 15-12 Mathematics Programs File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Size : 17.7 x 25.2 cm - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 239
review values. Checksum and length: 8356 007.5 º This routine inverts a 3 × 3 matrix. Calculates determinant and saves value for the division loop, J. Calculates E' × determinant = AI - CG. Calculates F' × determinant = CD - AF. Mathematics Programs 15-13 File name 32sii-Manual - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 240
determinant = BG - AH. Calculates I' × determinant = AE - BD. Calculates A' x determinant = EI - FH, Calculates B' × determinant = CH - BI. Calculates C' × determinant = BF - CE. Stores B'. Calculates D' × determinant = FG - DI. 15-14 Mathematics Programs File name 32sii-Manual-E-0424 Printed Date - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 241
Program Lines: L Description Calculates G', × program or to !. Checksum and length: 9737 007.5 This routine multiplies a column matrix and a 3 × 3 matrix. Sets index value to point, to last clement in first row. Mathematics Programs 15-15 File name 32sii-Manual - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 242
to display X, Y, or Z based on input row. ! L ¶ Gets result back. !1L2 Stores result. #$1L2 Displays result. ! Returns to the calling program or the calling program. 15-16 Mathematics Programs File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Size : 17.7 x - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 243
º . (A × E × I) + (D × H × C) + (G × F × B) - (G × E × B) - (A × F × H) - (D × B × I). ! Returns to the calling program or to !. Checksum and length: 44B2 037.5 File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Mathematics Programs 15-17 Size : 17.7 x 25.2 cm - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 244
Memory Required: 348 bytes: 212 for program, 136 for variables. Program Instructions: 1. Key in the program routines; press when done. 2. Press W A to input coefficients of matrix and column vector. 3. Key of equations have solutions. 15-18 Mathematics Programs File name 32sii-Manual-E-0424 - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 245
Calculates and displays Z. @ ) Begins review of the inverted matrix. @. ) Displays next value. @ ) Displays next value. @ ) Displays next value. @ ) Displays next value. @. ) Displays next value. Mathematics Programs 15-19 File name 32sii-Manual-E-0424 - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 246
review of inverted matrix. Displays next value, ...... and so on. Polynomial Root Finder This program finds the roots of a polynomial of order 2 through 5 with real coefficients. It calculates root of the equation, since every Programs File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Size : 17.7 x - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 247
quadratic polynomials. A quadratic equation x2 + a1x + a0 = 0 is solved by the formula x1,2 = − a1 2 ± (a1)2 2 − a0 If the discriminant d = (a1/2)2 - ao ≥ 0, the roots are real; if d < 0, the roots are complex, being u ± iv = −(a1 2) ± i − d . Program Listing: Program Lines: Description - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 248
Starts the Horner's method loop Saves synthetic division coefficient Multiplies current sum by next power of x. -1L2Adds new coefficient. Starts quadratic solution routine. º65¸ Exchanges a0 and a1. 15-22 Mathematics Programs File name 32sii-Manual-E-0424 Printed Date - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 249
! Stores imaginary part if complex root. @ Complex roots? ! Returns if complex roots. !. Calculates - a1/2 - d Calculates - a1/2 + d ! Checksum and length= E454 034.5 Starts second-order solution routine Gets L Gets M Calculates and displays two roots - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 250
Starts fourth-order solution routine. º 4a2. a3. º a32 . . 4a2 - a32. º ao(4a2 - a32). a1. º a12. . bo =ao(4a0 - a32) - a12. ! Stores b0. a2. 15-24 Mathematics Programs File name 32sii-Manual - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 251
Stores real root. @ Complex roots? ! Calculate four roots of remaining fourth-order polynomial. If not C333 060.0 Starts fourth-order solution routine J = a3/2 Mathematics Programs 15-25 File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Size - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 252
! C = J2 − a2 + y0 . !º Stores C with proper sign. J. - J + L. K. - K + M. % ! Calculate and display two roots of the fourth-order 15-26 Mathematics Programs File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Size : 17.7 x 25.2 cm - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 253
the imaginary part of the second complex root. " ! L Stores the imaginary part of the second complex root. " #$ LDisplays the imaginary part of the second complex root. Checksum and length: OEE4 012.0 File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Mathematics Programs 15-27 - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 254
order polynomials, you can omit routines C, D, E, and F. Program Instructions: 1. Press z b {} to clear all programs and variables. This program requires all but 2 bytes of memory while running. 15-28 Mathematics Programs File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Size : 17.7 x 25 - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 255
first root is calculated. A real root is displayed as %/real value. A complex root is displayed as %/ real part, (Complex roots part of complex root The imaginary part of a complex root; also used as are index variable. File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Mathematics Programs - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 256
@value 8_4 p f @value 13 _ 4 p f @value Starts the polynomial root finder; prompts for order. Stores 4 its F; prompts for D. Stores -8/4 in D; prompts for C. Store -13/4 in C. prompts for B. 15-30 Mathematics Programs File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Size - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 257
4 its B; prompts for A. Stores -6 its A; calculates the first root. Calculates the second root. Coordinate Transformations This program provides two-dimensional coordinate translation and rotation. File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Mathematics Programs 15-31 Size : 17.7 x 25 - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 258
inverse transformation is accomplished with the formulas below. x = u cosθ - v sinθ + m y = u sinθ + v cosθ + n The HP 32SII complex and polar-to-rectangular functions make these computations straightforward. 15-32 Mathematics Programs File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Size - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 259
origin's y-coordinate Prompts for and stores T, the angle Loops for review of inputs. Checksum and length: 2ED3 007.5 This routine converts from the old system to the new system. Mathematics Programs 15-33 File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Size : 17.7 x 25.2 cm - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 260
program to display U. #$ # Halts program to display V. ! Goes back for another calculation. Checksum and length: 3A46 028.5 This routine converts from the new calculation by adding M and N to previous results. 15-34 Mathematics Programs File name 32sii-Manual-E-0424 - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 261
& Halts the program to display Y Goes back for another calculation. Checksum and length: 7C14 027.0 Flags Used: None. Memory Required: 119 bytes: 63 for program, 56 for variables. Program Instructions: 1. Key in the program routines; press when done. 2. Press W D to start the prompt sequence - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 262
a point in the new system. V The y-coordinate of a point in the new system. Remark: For translation only, key in zero for T. For rotation only, key in zero for M system, to the (X,Y) system. 15-36 Mathematics Programs File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Size : 17.7 x 25.2 cm - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 263
@ ) %@value Sets Degrees mode since T is given in degrees. Starts the routine that defines the transformation. Store 7 in M. Store -4 in N. Stores 27 in T. Starts the old-to-new routine. File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Mathematics Programs 15-37 Size : 17.7 x 25.2 cm - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 264
problem. &@.) Stores 6 in X . "/) Stores 8 in Y and calculates U. #/) Calculates V. "@) Starts the new-to-old routine. #@) Stores 2.7 in U. %/) Stores -3.6 in V and calculates X. &/.) Calculates Y. 15-38 Mathematics Programs File name 32sii-Manual - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 265
coefficients, m and b. The program includes a routine to calculate the estimates xˆ and yˆ . (For definitions of these values, see "Linear Regression" in chapter 11.) Samples of the curves and the relevant equations are shown below. The internal regression functions of the HP 32SII are used to - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 266
of large magnitude but relatively small differences can incur problems of precision, as can data values of greatly different magnitudes. Refer to "Limitations in Precision of Data" in chapter 11. 16-2 Statistics Programs File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Size : 17.7 x 25.2 cm - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 267
indicator for ln X. Sets flag 1 the indicator for ln Y. Checksum and length: F399 006.0 ' ' Defines common entry point for all models. ' ´ Clears the statistics registers. File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Statistics Programs 16-3 Size : 17.7 x 25.2 cm - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 268
length: AFAA 007.5 Defines the start f the output routine T Calculates the correlation coefficient. ! Stores it in R Displays the correlation coefficient. E Calculates the coefficient b. 16-4 Statistics Programs File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 269
line model. º % - Calculates yˆ = MX + B. ! Returns to the calling routine. Checksum and length: 2FDA 007.5 This subroutine calculates xˆ for the straight-line model. File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Statistics Programs 16-5 Size - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 270
length: B00D 010.5 This subroutine calculates yˆ for the exponential model. H% º Calculates yˆ = BeMX. ! Returns to the calling routine. Checksum and length: AA19 009.0 16-6 Statistics Programs File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Size - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 271
calculates yˆ for the power model. Calculates Y= B(XM). ! Returns to the calling routine. Checksum and length: 30CD 009.0 This subroutine calculates required of the Y input. File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Statistics Programs 16-7 Size : 17.7 x 25.2 cm - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 272
f again (displaying the %@value prompt) and press W U to undo (remove) the last data pair. If you discover that you made an error after a new case, go to step 2. Variables Used: B Regression coefficient (y-intercept of a straight line); 16-8 Statistics Programs File name 32sii-Manual-E-0424 - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 273
104.5 102 1.00 97.5 95.5 94 Keys: Display: Description: W S 40.5 f 104.5 f 38.6 f 102 f %@) Starts straight-line routine. &@value Enters x-value Keys: Display: Description: 379 f &@ ) Enters wrong x-value of data pair. Statistics Programs 16-9 File name 32sii-Manual-E- - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 274
the starting execution label and the results (the correlation and regression coefficients and the x- and y- estimates) for each type of curve. You will need to reenter the data values each time you run the program for a different curve fit. 16-10 Statistics Programs File name 32sii-Manual-E-0424 - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 275
To start: R M B Y ( yˆ when X=37) X ( xˆ when Y=101) Logarithmic W L 0.9965 -139.0088 program also provides the inverse: given a value Q(x), the program calculates the corresponding value x. y "Upper tail" area Q [x] x x File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Statistics Programs - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 276
mean. ! % Stores the mean as the guess for X, called Xguess. Checksum and length: 35BF 006.0 ! ! ! This label defines the start of the iterative loop Calculates (Q( Xguess - Q(X)). 16-12 Statistics Programs File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Size : 17.7 x 25.2 cm - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 277
to yield a new Xguess. ! ! ) ! º6¸@ Tests to see if the correction is significant. ! ! ! Goes back to start of loop if correction is significant. Continues if correction is not significant. ! % ! #$ %Displays the calculated value of X. ! ! Loops - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 278
. Computation time is significantly less with a lower number of displayed digits. In routine N, the constant 0.5 may be replaced by 2 and 3. This will save 6.5 byte at the expense of clarity. 16-14 Statistics Programs File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Size : 17.7 x 25.2 cm - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 279
the standard deviation is 1, just press f ) 5. To calculate X given Q(X), skip to step 9 of these instructions. 6. To calculate Q(X) given X, W D. 7. After the prompt, key in the value of X and press f. The result, Q(X), is displayed. 8. To calculate Q(X) for a new X with the same mean and standard - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 280
friend has been known to exaggerate from time to tame, you decide to see how rare a "2σ" date might be. Note that the program may be rerun simply by pressing f. Keys: Display: Description: 16-16 Statistics Programs File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Size : 17.7 x 25.2 cm - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 281
better than score 90. Keys: Display: Description: W I 0.01 f f @ ) %/ ) @ ) Starts the inverse routine. Stores 0.1 (10 percent) in Q(X) and calculates X. Resumes the inverse routine. File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Statistics Programs 16-17 Size : 17 - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 282
calculate the standard deviation and weighted mean of the grouped data. Program Lines: Description Start grouped standard deviation program. ; Clears statistics registers (28 through 33 Clears ¶ 16-18 Statistics Programs File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 283
.0 " " Undo data-entry error. " . Enters decrement for N Recalls last data frequency input. " -+. Changes sign of fi Adjusts court and summations. Checksum and length: 615A 015.5 File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Statistics Programs 16-19 Size : 17.7 x 25.2 cm - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 284
Flags Used: None. Memory Required: 143 bytes: 71 for programs, 72 for data. Program Instructions: 1. Key in the program routines; press when done. 2. Press W S to start entering new data. 3. Key in xi-value (data point) and press f. 4. Key in fi-value (frequency) and press f. 5. Press f after - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 285
x3. Undo your error by executing routine U: W U /) Removes the erroneous data; displays the revised counter. f 13 f ) Prompts for new third xi. Prompts for the new third fi. File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Statistics Programs 16-21 Size : 17.7 x 25.2 cm - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 286
the sixth xi. Prompts for the sixth fi. Displays the counter. Calculates and displays the grouped standard deviation (sx) of the six data points. Calculates and displays weighted mean ( x ). Clears VIEW. 16-22 Statistics Programs File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Size : 17 - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 287
the direction of the cash flow. Money that you receive has a positive sign while money that you pay has a negative sign. Note that any Miscellaneous Programs and Equations 17-1 File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Size : 17.7 x 25.2 cm - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 288
. The lender and the borrower view the same problem with reversed signs. Equation Entry: Key in this equation: º º1.1-ª 2:.2ª-º1-ª 2:.- Keys: Display: Description: { G ! ! Selects Equation mode. or current equation K P y 100 º _ Starts entering equation - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 289
variable is calculated and displayed. 6. To calculate a new variable, or recalculate the carne variable using different data, go back to step 2. SOLVE works effectively in this application without initial guesses. Miscellaneous Programs and Equations 17-3 File name 32sii-Manual-E-0424 Printed - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 290
part of the as needed ) TVM equation. { P @value Selects P; prompts for I. 10.5 12 @ ) Converts your annual interest rate p input to the equivalent monthly rate. f @value Stores 0.88 in I; prompts for N. 17-4 Miscellaneous Programs and Equations File name 32sii-Manual - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 291
payment by $10? Keys: Display: Description: { G { I z I 10 f f f f 12 y Rº º1.1- Displays the leftmost hart of the TVM equation. R@. ) Selects I; prompts for P. R@. ) Rounds the payment to two decimal places. R@. ) Calculates new payment. @ ) Stores -176 - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 292
2 is not zero, so you won't get a error when you calculate the new I. Keys: Display: Description: { G Rº º1.1- Displays leftmost part of the TVM equation. { F R@. ) Selects F; prompts for P. f @ ) Retains P; prompts for I. f @ ) Retains 0.56 in I; prompts for N. 24 - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 293
LBL Y Note: x is the value in the X - r e g i s t e r. VIEW Prime LBL Z P + 2 →x Start LBL P x→ P 3→ D LBL X FP [P/D] → x yes x = 0? no yes D >√ P ? no D + 2 →D Miscellaneous Programs and Equations 17-7 File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Size : 17.7 x 25.2 cm - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 294
it is prime Finds the fractional part of P ÷ D Tests for a remainder of zero (not prime If the number is not prime, tries next possibility. % Tests to see whether all possible factors have been tried. 17-8 Miscellaneous Programs and Equations File name 32sii-Manual-E-0424 Printed Date : 2003 - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 295
to the display routine. % Calculates the next possible factor, D + 2 Branches to test potential prime with new factor. Checksum and length: 061F 021.0 Flags Used: None. Memory Required: 61 bytes: 45 for program, 16 for variables. Program Instructions: 1. Key in the program routines; press - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 296
789 W P f / ) Calculates next prime number after 789. / ) Calculates next prime number after 797. 17-10 Miscellaneous Programs and Equations File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Size : 17.7 x 25.2 cm - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 297
Part 3 Appendixes and Reference File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Size : 17.7 x 25.2 cm - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 298
- HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 299
to clear all variables, all programs (in program entry only), the statistics registers, or all of user memory (not during program entry). Q: What does an "E" in a number (for example, ).) mean? File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Support, Batteries, and Service A-1 Size - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 300
calculator has displayed the message What should I do? A: You must clear a portion of memory before proceeding. (See appendix B.) Q: Why does calculating the sine (or tangent) of π radians display 104 °F) maximum. A-2 Support, Batteries, and Service File name 32sii-Manual-E-0424 Printed Date : - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 301
). Stack them according to the diagram inside the battery compartment. 6. Replace the battery-compartment door (slide the tab on the door back into the slot in the calculator case). File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Support, Batteries, and Service A-3 Size : 17.7 x 25.2 cm - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 302
6, Memory is cleared and the message is displayed when you release all three keys. 3. Remove the batteries (see "Changing the Batteries") and lightly press a coin against both battery contacts in the calculator. Replace the batteries and turn on the calculator. It should display 4. Install new - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 303
service. 5. To exit the self-test, reset the calculator (hold down and press -). Pressing and 3 starts a continuous self-test that is used at the factory. You can halt this factory test by pressing any key. File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Support, Batteries, and Service - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 304
HEWLETT-PACKARD COMPANY BE LIABLE FOR CONSEQUENTIAL DAMAGES. Some states, provinces, or countries do not allow the exclusion or limitation of incidental or consequential damages, so the above limitation or exclusion may not apply to you. A-6 Support, Batteries, and Service File name 32sii-Manual - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 305
Service Center (listed on the inside of the back cover) for the location of other service centers. If local service is unavailable, you can ship the calculator to the U.S. Calculator Service Center for repair. File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Support, Batteries, and Service - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 306
to the Hewlett-Packard service center, whether or not the calculator is under warranty. Warranty on Service Service is warranted against defects in materials and workmanship for 90 days from the date of service. A-8 Support, Batteries, and Service File name 32sii-Manual-E-0424 Printed Date - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 307
Agreements In the U.S., a support agreement is available for repair and service. Refer to the form that was packaged with the manual. For additional information, contact the Calculator Service Center (see the inside of the back cover). Regulatory Information U.S.A. The HP 32SII generates and uses - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 308
- HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 309
without affecting memory, How to clear (purge) all of user memory and reset the system defaults, and Which operations affect stack lift. Managing Calculator Memory The HP 32SII has 384 bytes of user memory available to you for any combination of stored data (variables, equations, or program lines - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 310
: Press { to see the checksum (hexadecimal) and length (in bytes) of the program$. For example, / 012.0 for program F. To see the memory requirements of an equation in a program: B-2 User Memory and the Stack File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Size : 17.7 x 25.2 cm - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 311
it or changing the batteries, try the following MEMORY CLEAR procedure. These keystrokes clear all of memory, reset the calculator, and restore all format and modes to their original, default settings (shown below): File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 User Memory and the - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 312
Decimal point Unchanged Denominator (/c value) Unchanged Display format Unchanged Flags Unchanged Fraction-display mode Unchanged Random-number seed Unchanged Equation pointer EQN LIST TOP Equation list Cleared FN = label Null Program pointer PRGM TOP Program memory Cleared - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 313
label nn d and program entry Switching Digit entry binary windows Except when used like CLx. Including all operations performed while the catalog is displayed except {#} and {} W, which enable stack lift. File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 User Memory and the Stack - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 314
stores a different value in the LAST X register than the sequence x K variable does. The former stores x in LAST X; the latter stores the recalled number in LAST X. B-6 User Memory and the Stack File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Size : 17.7 x 25.2 cm - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 315
equation is a function f(x) of the unknown variable x. (f(x) is mathematical shorthand for a function defined in terms of the unknown variable x.) SOLVE starts of numbers of the calculator, and the function or more of these conditions are met: Two File name 32sii-Manual-E-0424 Printed Date : 2003 - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 316
precise root of the equation. An "ideal" solution is one for which f(x) = 0. However, a very small non-zero value for f(x) is often acceptable because it might result from approximating numbers with limited (12-digit) precision. C-2 More about Solving File name 32sii-Manual-E-0424 Printed Date - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 317
is relatively large, you must use caution in interpreting the results. Example: An Equation With One Root. Find the root of the equation: -2x3 + 4x2 - 6x + 8 = 0 Enter the equation as an expression: File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 More about Solving C-3 Size : 17.7 x 25.2 cm - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 318
root: Keys: Display: Description: 0 H X 10 { G { X 9 9 _ Initial guesses for the root. Selects Equation mode; displays the left end of the equation. # Solves for X; displays the %/) result. ) Final two estimates are the same to four decimal places. f(x) is - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 319
to find its positive and negative roots: Keys: Display: Description: 0 H X 10 _ Your initial guesses for the positive root. { G %:-%. Selects Equation mode; displays the equation. { X # Calculates the positive root %/) using guesses 0 an 10. 9 ) Final - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 320
the root of the equation: IP(x) = 1.5 Enter the equation: Keys: Display: Description: z G Selects Equation mode. z [PARTS] {} Enter the equation. KX{]{ 1.5 1%2/) { / ) Checksum and length. C-6 More about Solving File name 32sii-Manual-E-0424 Printed Date - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 321
x2 x − 6 − 1= 0 As x approaches 6 , f(x) becomes a very large positive or negative number. Enter the equation as an expression. Keys: Display: Description: { G Selects Equation mode. File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 More about Solving C-7 Size : 17.7 x 25.2 cm - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 322
Keys: Display: Description: 2.3 H X 2.7 ) _ Your initial guesses for the root. { G %ª1%:. 22.Selects Equation mode; displays the equation. { X # Calculates made fails to find a root. The following conditions 32sii-Manual-E-0424 Printed Date : 2003/4/24 Size : 17.7 x 25.2 cm - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 323
The search halts because SOLVE is working on a horizontal asymptote-an area where f(x) is essentially constant for a wide range of (or { variable) to see the value that produced the error. File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 More about Solving C-9 Size : 17.7 x 25.2 cm - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 324
the equation. ! Search fails with guesses 0 and 10 Displays the final estimate of x. Previous estimate was not the same. ) Final value for f(x) is relatively large. Example: An Asymptote. Find the root of the equation C-10 More about Solving File name 32sii-Manual - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 325
.#1%2 Selects Equation mode; displays the equation. No root found for f(x). . ) 8 8 ) Displays last estimate of x. .) Previous estimate was much larger. ) f(x) for last estimate is rather large. More about Solving C-11 File name 32sii-Manual-E-0424 Printed Date - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 326
Keys: Display: Description: 0 H X 10 { G { X _ Your positive guesses for the root. !1%ª1%- )Selects Equation mode; displays the left end of the equation. %/ ) Calculates root. C-12 More about Solving File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Size : 17.7 x 25.2 cm - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 327
1 for -1 ≤ x ≤ 1 (a local flat region), f(x) = -x + 2 if x >1. Enter the function as the program: 6¸ 5 Checksum and length: 23C2 019.5 You can subsequently delete line J03 to save memory. More about Solving C-13 File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Size : 17.7 x 25.2 cm - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 328
error can also cause SOLVE to fail to find a root. The equation x2 - 7 = 0 has a root at 7 . However, no 12-digit number exactly equals 7 , so the calculator can never make the function equal to zero. Furthermore, the C-14 More about Solving File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 329
. This can affect SOLVE results. For example, consider the equation 1 x 2 whose root is infinite in value. Because of underflow, SOLVE returns a very large value as a root. (The calculator cannot represent infinity, anyway.) File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 More about Solving - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 330
- HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 331
points, the algorithm could - neglecting the limitation imposed by the inaccuracy in the calculated function f(x) - always provide an exact answer. Evaluating the function at an infinite f(x). More about Integration D-1 File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Size : 17.7 x 25.2 cm - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 332
certain "upper bound" on the difference between the approximation and the actual integral. Conditions That Could Cause Incorrect Results Although the integration algorithm in the HP 32SII is one of the best available, in certain situations it - like all other algorithms for numerical integration - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 333
common. f (x) x With this number of sample pints, the algorithm will calculate the same approximation for the integral of any of the functions shown. The actual . For example, consider the approximation of File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 More about Integration D-3 Size : - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 334
limits of integration. %ºº1.%2 Selects Equation mode; displays the equation. !!Approximation of the integral. The answer returned by the calculator is clearly incorrect, since the actual ∞ integral of f(x) = xe-x from zero to is exactly 1. But the problem is not that ∞ was - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 335
to problems such as this, see the next topic, "Conditions That Prolong Calculation order of such rapidly varying derivatives, the less quickly will the calculation finish, and the less reliable will be the has three File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 More about Integration D-5 Size : - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 336
of the oscillations to the width of the interval of integration: the larger this ratio, the more quickly the calculation will finish, and the more reliable will be, the resulting approximation. D-6 More about Integration File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Size : 17.7 x 25.2 cm - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 337
enough with the function you want to integrate that you will know whether the function has any quick wiggles relative to the interval of integration. If you're not familiar with the function, File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 More about Integration D-7 Size : 17.7 x 25.2 cm - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 338
integration problem with this new limit of integration: Keys: Display: Description: 0 ` 3 _ New upper limit. { G %º%1.%2 Selects Equation mode; displays the equation. { ) X Integral. (The calculation takes a minute or two.) D-8 More about Integration File name 32sii-Manual - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 339
the integral requires considerably more time. Because the calculation time depends on how soon a. certain density of sample points is achieved in the region where the function is interesting, the File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 More about Integration D-9 Size : 17 - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 340
such an integral, you can modify the problem so that the calculation time is considerably reduced. Two such techniques are subdividing the interval of integration and transformation of variables. These methods enable you to change the function or the limits of integration so that the integrand - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 341
label that already exists for another program routine. ! ! Indicates the "top" of equation memory. The memory scheme is circular, so is also the "equation" after the last equation in equation memory. File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Size : 17.7 x 25.2 cm Messages - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 342
user memory has been erased (see page B-3). & "The calculator has insufficient memory available to do the operation (See appendix B). The condition checked by a test instruction is not true. (Occurs only when executed from the keyboard.) E-2 Messages File name 32sii-Manual-E-0424 - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 343
produce this error; the same condition causes it instead to skip the next program line (the line following the instruction # variable). #$ Warning (displayed momentarily); the magnitude of a result is too large for the calculator to handle. The calculator returns ±9.99999999999E499 in the - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 344
The condition checked by a test instruction is true. (Occurs only when executed frown the keyboard. Self-Test Messages: . The self-test and the keyboard test passed. . Q The self test or the keyboard test failed, and the calculator requires service. ) 8 Copyright - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 345
17 2 Deletes the last digit keyed in; clears x; clears a menu; erases last function keyed in an equation; starts equation editing; deletes a program step. 1-2 1-7 6-3 12-6 Displays previous entry in catalog; 1-20 moves to previous equation in 6-3 equation list; moves program pointer 12-19 to - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 346
Keys and Description Page to next equation in equation list; 6-3 moves program pointer to next line 12-9 (during program entry); executes the 12-19 current program line (not during program ÷ n F-2 Operation Index File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Size : 17.7 x 25.2 cm - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 347
ACOSH ALOG ALL ASIN Keys and Description Page { 2 {σ¸} Returns population standard deviation of y-values: 11-7 1 ∑ (yi − y)2 ÷ n { r 4-7 Polar to rectangular coordinates. Converts (r, θ) to (x, y). G _} variable 8-2 Integrates the displayed equation or 14-7 the program selected by FN - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 348
parts of memory; clears indicated 1-20 variable or program from a MEM catalog; clears displayed equation. z b {} Clears all stored data, equations, 1-20 and programs. z b {} Clears all programs (calculator in 12-22 Program mode). F-4 Operation Index File name 32sii-Manual-E-0424 - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 349
Keys and Description Page z b {} Clears the displayed equation 12-6 (calculator in Program mode). CLΣ z b {´} 11-12 Clears statistics registers. CLVARS z b {# } 3-3 Clears all variables to zero. CLx z b {º} 2-2 Clears + i zy). File name 32sii-Manual-E-0424 Printed Date : 2003/4/ - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 350
(final value), skips the next program line. 13-17 Be gins entry of exponents and adds 1-10 1 "E" to the number being entered. Indicates that a power of 10 follows. z {} n 1-16 Selects Engineering display with n F-6 Operation Index File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 351
to °F. 4-11 1 Turn on and off Fraction-display 5-1 mode. z {%} n 1-15 Selects Fixed display with n decimal places: 0 ≤ n ≤ 11. Displays the menu to set, clear, and 13-12 test flags. { V label Selects labeled program as the current function (used by SOLVE and ∫ FN). 14-1 14-7 { [PARTS - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 352
x from hours-minutes-seconds format to a decimal fraction. i K i or H i 6-5 2 displays the variable's name and value, and halts program execution. Pressing f (to resume program execution) or z (to execute the current program line) stores your F-8 Operation Index File name 32sii-Manual - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 353
slope of the regression line: [Σ(xi- x )(yj- y )]÷Σ(xi- x )2 11-7 1 Displays the amount of available memory and the catalog menu. 1-20 Begins catalog of programs. 12-21 Begins catalog of variables. 3-3 File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Size : 17.7 x 25.2 cm Operation - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 354
Octal (base 8) mode. 10-1 Turns the calculator off. 1-1 Displays the menu for selecting parts 4-14 of numbers. { [PROB] {Q8T} 4-11 1 Permutations of n items taken r at a time. Returns n!÷(n - r)!. Activates or cancels (toggles) 12-5 Program-entry mode. Displays the menu for probability - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 355
variable RND RTN R¶ Rµ { 2 Keys and Description Page Selects the period as the radix mark (decimal point). { [PROB] {} Executes n display mode; or to decimal number closest to displayed fraction in Fraction-display mode. { Return. 12-3 Marks the end of a program; the program pointer - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 356
Keys and Description Page z { } n Selects Scientific display with n decimal places. (n = 0 through 11.) 1-15 Scroll. Enables and disables scrolling of equations in Equation and Program H p variable 3-4 F-12 Operation Index File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Size : 17.7 - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 357
the displayed equation. 6-14 W label Executes the program identified by label. 13-2 z : Square of x. 4-2 1 z . The xth root of y. 4-2 1 z /{º} Returns the mean of x values: Σ xi ÷ n. { , {ºˆ } Given a y-value in the X-register, 11-4 1 11-11 1 Operation Index F-13 File name 32sii-Manual - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 358
skips next program line. z l {≥} If x≥y, executes next program line; if x - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 359
to polar 4-7 coordinates. Converts (x, y) to (r, θ). 0 Power. Returns y raised to the xth power. 4-2 1 Notes: 1. Function can be used in equations. 2. Function appears only in equations. File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 Size : 17.7 x 25.2 cm Operation Index F-15 - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 360
- HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 361
See display format in equations, 6-6 in programs, 12-6 Setting, 1-17 alpha characters, 1-2 angles between vectors, 15-1 converting format, 4-11 converting units, 4-11 implied units, 4-3, A-2 angular mode, 4-3, A-2, B-5 annunciators alpha, 1-2 battery, 1-1, A-2 descriptions, 1-8 flags, 13-11 list of - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 362
, 7-7, 14-1 calculator adjusting contrast, 1-11 default settings, B-5 environmental limits, A-2 questions about, A-1 repair service, A-7 resetting, A-4, B-3 self-test, A-5 shorting contacts, A-4 testing operation, A-4, A-5 turning on and off, 1-1 warranty, A-6 Index-2 File name 32sii-Manual-E-0424 - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 363
, 1-21 variable, 1-21, 3-4 chain calculations, 2-13 change-percentage function, 4-6 changing sign of numbers, 1-11, 1-14, 9-3 checksums equations, 6-21, 12-7, 12-24 programs, 12-22, 12-23 %CHG arguments, 4-7 clearing equations, 6-10 general information, 1-3 memory, 1-22, A-1 messages, 1-21 numbers - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 364
program entry, 12-6 leaving, 1-3, 6-4 shows equation list, 6-4 starting, 6-4, 6-8 equations and fractions, 5-10 as applications, 17-1 base mode, 6-6, 6-13, 12-25 checksums, 6-21, 12-7, 12-24, B-2 compared to RPN, 6-18, 12-4 controlling evaluation, 13-10 deleting, 1-4, 6-10 Index-4 File name 32sii - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 365
, 5-10, 13-9, 13-13 toggles display mode, 1-20, 5-1, A-2 toggles flag, 13-9 financial calculations, 17-1 FIX format, 1-16. See also display format flags annunciators, 13-11 clearing, 13-11 default states, 13-8, B-5 equation evaluation, 13-10 File name 32sii-Manual-E-0424 Printed Date : 2003/4/24 - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 366
programs, 14-7 solving programs, 14-1 fractional-part function, 4-15 Fraction-display mode affects rounding, 5-9 affects VIEW, 12-15 setting, 1-20, 5-1., A-2 showing hidden digits, 3-3 fractions accuracy indicator, 5-2, 5-3 and equations, 5-10 and programs, 5-10, 12-15 base 10 only, 5-2 calculating - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 367
digits, 12-14 integer-part function, 4-15 integration accuracy, 8-2, 8-6, 8-7, D-2 base mode, .12-25, 14-10 difficult functions, D-2, D-7 display format, 8-2, 8-6, 8-8 evaluating programs, 14-7 how it works, D-1 in programs, 14-9 interrupting, B-3 limits of, 8-2, 14-7, D-7 memory usage, 8-2, 12-22 - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 368
, 3-5 MEMORY CLEAR, A-4, B-4, E-3 MEMORY FULL, B-1, E-3 menu keys, 1-5 menus example of using, 1-7 general operation, 1-5 leaving, 1-3, 1-8 list of, 1-6 messages clearing, 1-3, 1-21 displaying, 12-15, 12-18 in equations, 12-15 responding to, 1-21, E-1 summary of, E-1 Index-8 File name 32sii-Manual - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 369
12-25 changing sign of, 1-11, 1-14, 9-3 clearing, 1-3, 1-4, 1-11, 1-13 complex, 9-1 decimal places, 1-16 display format, 1-16, 10-5 doing arithmetic, 1-14 editing, 1-3, 1-11, 1-13 E in, 1-11, 1-12, A-1 exchanging, 2-4 finding parts of, 4-15 fractions in, 1-19, 5-1 in equations, 6-0i in programs, 12 - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 370
-21, B-5 programs. See program labels base mode, 12-25 branching, 13-2, 13-4, 13-6, 13-15 calculations in, 12-13 calling routines, 13-2, 13-3 catalog of, 1-21, 12-22 checksums, 12-22, 12-23, B-3 clearing, 12-6, 12-22, 12-23 clearing all, 12-6, 12-23 comparison test, 13-7 conditional tests, 13-6, 13 - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 371
, 12-14, 12-16, 12-19 techniques, 13-1 testing, 12-10 using integration, 14-9 using SOLVE, .14-5 variables in, 12-12, 1.4-1, 14-7 prompts affect stack, 6-16, 12-13 clearing, 1-3, 6-16, 12-14 equations, 6-15 INPUT, 12-12, 12-14, 14-2, 14-8 programmed equations, 13-10, 14-2, 14-8 responding to, 6-15 - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 372
12-7, 12-16 seed (random number), 4-13 self-test (calculator), A-5 service, A-7 shift keys, 1-2 equation checksums, 6-21, R-2 equation lengths, 6-21, B-2 fraction digits, 3-3, 5-5 number digits, 1-18, 12-6 program checksums, 12-22, 12-23, B-3 program lengths, 12-23, B-3 prompt digits, 6-16, 10 - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 373
, 12-25, 14-10 checking results, 7-6, C-3 discontinuity, C-6 evaluating equations, 7-1, 7-6 evaluating programs, 14-1 flat regions, C-9 how it works, 7-6, C-1 initial guesses, 7-2, 7-6, 7-7, 7-10, 14-5 in programs, 14-5 interrupting, 8-3 memory usage, 12-22, B-2, B-3 minimum or maximum, C-9 multiple - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 374
converting units, 4-12 limits for calculator, A-2 testing the calculator, .A-4, A-5 test menus, 13-7 time formats, 4-11 time value of money, 17-1 transforming coordinates, 15-34 T-register, 2-5, 2-7 trigonometric functions, 4-4, 9-3 troubleshooting, A-4, A-5 turning on and off, 1-1 TVM, 17 - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 375
with variables, 3-5 clearing, 1-4, 2-2, 2-7 clearing in programs, 12-7 displayed, 2-2 during programs pause, 12-19 exchanging with variables, 3-8 exchanging with Y, 2-4 not clearing, 2-5 part of stack, 2-1 testing, 13-7 unaffected by VIEW, 12-15 X ROOT arguments, 6-18 File name 32sii-Manual-E-0424 - HP 32Sii | HP 32Sii RPN Scientific Calculator - (English) Owner Manual - Page 376
Batteries are delivered with this product, when empty do not throw them away but correct as small chemical waste. Bij dit produkt zijn batterijen. Wanneer deze leeg zijn, moet u ze niet weggooien maar inleveren aIs KCA. File name 32sii-Manual-E-0424Page: 16/376 Printed Date : 2003/4/24 Size : 17.7 x
File name 32sii-Manual-E-0424
Printed Date : 2003/4/24
Size : 17.7 x 25.2 cm
HP 32SII
RPN Scientific Calculator
Owner’s Manual
HP Part No. 00032–90068
Printed in Singapore
Edition 5