Casio FX-9860GII-L-IH User Guide - Page 72
Memory Capacity, Mat, Xmin, If, For, Return, DrawGraph
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2-1-6 Basic Calculations • When you try to perform a calculation that causes memory capacity to be exceeded (Memory ERROR). • When you use a command that requires an argument, without providing a valid argument (Argument ERROR). • When an attempt is made to use an illegal dimension during matrix calculations (Dimension ERROR). • When you are in the real mode and an attempt is made to perform a calculation that produces a complex number solution. Note that "Real" is selected for the Complex Mode setting on the Setup screen (Non-Real ERROR). k Memory Capacity In the Linear input mode, each time you press a key, either one byte or two bytes is used. Some of the functions that require one byte are: b, c, d, sin, cos, tan, log, In, , and π. Some of the functions that take up two bytes are d/dx(, Mat, Xmin, If, For, Return, DrawGraph, SortA(, PxIOn, Sum, and an+1. For details about the number of bytes required for each function in the Math input mode, see page 1-3-9. # As you input numeric values or commands, they appear flush left on the display. Calculation results, on the other hand, are displayed flush right. # The allowable range for both input and output values is 15 digits for the mantissa and two digits for the exponent. Internal calculations are also performed using a 15-digit mantissa and two-digit exponent. 20050401