Texas Instruments TINSPIRE Reference Guide - Page 53

Matrix1, srcString, Start, integer, Value, List1, Number1, argument. This function is identical

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imag( ) imag(Matrix1) ⇒ matrix Returns a matrix of the imaginary parts of the elements. Indirection inString( ) inString(srcString, subString[, Start]) ⇒ integer Returns the character position in string srcString at which the first occurrence of string subString begins. Start, if included, specifies the character position within srcString where the search begins. Default = 1 (the first character of srcString). If srcString does not contain subString or Start is > the length of srcString, returns zero. int( ) int(Value) ⇒ integer int(List1) ⇒ list int(Matrix1) ⇒ matrix Returns the greatest integer that is less than or equal to the argument. This function is identical to floor(). The argument can be a real or a complex number. For a list or matrix, returns the greatest integer of each of the elements. intDiv( ) intDiv(Number1, Number2) ⇒ integer intDiv(List1, List2) ⇒ list intDiv(Matrix1, Matrix2) ⇒ matrix Returns the signed integer part of (Number1 ÷ Number2). For lists and matrices, returns the signed integer part of (argument 1 ÷ argument 2) for each element pair. Catalog > See #(), page 126. Catalog > Catalog > Catalog > TI-Nspire™ Reference Guide 47

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TI-Nspire™ Reference Guide
47
imag(
Matrix1
)
⇒
matrix
Returns a matrix of the imaginary parts of the elements.
Indirection
See
#()
, page
126
.
inString()
Catalog >
inString(
srcString
,
subString
[
,
Start
]
)
⇒
integer
Returns the character position in string
srcString
at which the first
occurrence of string
subString
begins.
Start
, if included, specifies the character position within
srcString
where the search begins. Default = 1 (the first character of
srcString
).
If
srcString
does not contain
subString
or
Start
is > the length of
srcString
, returns zero.
int()
Catalog >
int(
Value
)
⇒
integer
int
(
List1
)
⇒
list
int
(
Matrix1
)
⇒
matrix
Returns the greatest integer that is less than or equal to the
argument. This function is identical to
floor()
.
The argument can be a real or a complex number.
For a list or matrix, returns the greatest integer of each of the
elements.
intDiv()
Catalog >
intDiv(
Number1
,
Number2
)
⇒
integer
intDiv(
List1
,
List2
)
⇒
list
intDiv(
Matrix1
,
Matrix2
)
⇒
matrix
Returns the signed integer part of (
Number1
÷
Number2
).
For lists and matrices, returns the signed integer part of
(argument 1 ÷ argument 2) for each element pair.
imag()
Catalog >