# CxTranspose

Advanced Analysis Library Only

AnalysisLibErrType CxTranspose (void *inputMatrix, int numberOfRows, int numberOfColumns, void *outputMatrix);

## Purpose

Calculates the complex conjugate transpose of a 2D, complex input matrix. The following formula defines the (i,j)th element of the resulting matrix:

bi, j = a*j, i

where * denotes a complex conjugate

If z = x + j x y is a complex number, then x — j x y is the complex conjugate of z.

## Parameters

Input
Name | Type | Description
inputMatrix | numeric array | Input complex matrix. This matrix must be an array of ComplexNum.
numberOfRows | integer | Number of rows in inputMatrix.
numberOfColumns | integer | Number of columns in inputMatrix.
Output
Name | Type | Description
outputMatrix | ComplexNum | Calculated complex conjugate transpose matrix. The following C typedef statement defines the ComplexNum structure: typedef struct { double real; double imaginary; } ComplexNum;

## Return Value

Name | Type | Description
status | AnalysisLibErrType | A value that specifies the type of error that occurred. Refer to analysis.h for definitions of these constants.