National Instruments 320682C Musical Toy Instrument User Manual


 
Analysis Library Chapter 3
LabWindows/CVI Standard Libraries 3-20 © National Instruments Corporation
Parameters
Input
inputArray
double-precision
array
Input array.
numberofElements
integer Number of elements in
Input Array.
base
double-precision Lower range.
top
double-precision Upper range.
intervals
integer Number of intervals.
Output
histogramArray
integer array
Histogram of input Array.
axisArray
double-precision
array
Histogram axis array.
Return Value
status
integer Refer to error codes in
Table 3-2.
InvMatrix
int status = InvMatrix (void *inputMatrix, int matrixSize, void *outputMatrix);
Purpose
Finds the inverse matrix of an input matrix. The operation can be performed in place; that is,
inputMatrix and outputMatrix can be the same matrices.
Parameters
Input
inputMatrix
double-precision 2D
array
Input matrix.
matrixSize
integer Dimension of matrix.
Output
outputMatrix
double-precision 2D
array
Inverse matrix.
Note: The input matrix must be a matrixSize by matrixSize square matrix.