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Analysis Library Chapter 3
LabWindows/CVI Standard Libraries 3-16 © National Instruments Corporation
Determinant
int
status
=
Determinant
(void *
inputMatrix
, int
matrixSize
, double *
determinant
);
Purpose
Finds the determinant of a
matrixSize
by
matrixSize
2D input matrix.
Parameters
Input
inputMatrix
double-precision 2D
array
Input matrix.
matrixSize
integer Dimension size of input matrix.
Output
determinant
double-precision Determinant.
Note:
The input matrix must be a
matrixSize
by
matrixSize
square matrix.
Return Value
status
integer Refer to error codes in
Table 3-2.
Div1D
int
status
=
Div1D
(double
arrayX
[], double
arrayY
[], int
numberofElements
,
double
outputArray
[]);
Purpose
Divides two 1D arrays. The function obtains the ith element of the output array by using the
following formula.
zxy
iii
=/
The function performs the operation in place; that is,
outputArray
can be the same array as
either
arrayX
or
arrayY
.