Matrix Library [Other]

Files
file	math-matrix.h
	Matrix library.
Defines
#define	NR_END   1
#define	MATRIX_MAX_SIZE   10
Functions
void	matrixPrintF (float *matrix, int numRows, int numCols, char *label)
void	matrixPrintL (long *matrix, int numRows, int numCols, char *label)
void	matrixCopyF (float *source, int numRows, int numCols, float *destination)
void	matrixCopyL (long *source, int numRows, int numCols, long *destination)
void	matrixMultF (float *matrixA, float *matrixB, int numRowsA, int numColsA, int numColsB, float *matrixC)
void	matrixMultL (long *matrixA, long *matrixB, int numRowsA, int numColsA, int numColsB, long *matrixC)
void	matrixAddF (float *matrixA, float *matrixB, int numRowsA, int numColsA, float *matrixC)
void	matrixAddL (long *matrixA, long *matrixB, int numRowsA, int numColsA, long *matrixC)
void	matrixSubtractF (float *matrixA, float *matrixB, int numRowsA, int numColsA, float *matrixC)
void	matrixSubtractL (long *matrixA, long *matrixB, int numRowsA, int numColsA, long *matrixC)
void	matrixTransposeF (float *matrixA, int numRowsA, int numColsA, float *matrixC)
void	matrixTransposeL (long *matrixA, int numRowsA, int numColsA, long *matrixC)

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Detailed Description

matrix Math Library

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Define Documentation

#define MATRIX_MAX_SIZE   10

Definition at line 39 of file math-matrix.h.

#define NR_END   1

Definition at line 37 of file math-matrix.h.

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Function Documentation

void matrixAddF	(	float *	matrixA,
		float *	matrixB,
		int	numRowsA,
		int	numColsA,
		float *	matrixC
	)

Adds values of two matrices

This function is for floats

Parameters:

matrixA	the first matrix to be added
matrixB	the second matrix to be added
numRowsA	the number of rows of both matrices
numColsA	the number of columns of both matrices
matrixC	the resulting matrix

Definition at line 176 of file math-matrix.h.

void matrixAddL	(	long *	matrixA,
		long *	matrixB,
		int	numRowsA,
		int	numColsA,
		long *	matrixC
	)

Adds values of two matrices

This function is for longs

Parameters:

matrixA	the first matrix to be added
matrixB	the second matrix to be added
numRowsA	the number of rows of both matrices
numColsA	the number of columns of both matrices
matrixC	the resulting matrix

Definition at line 195 of file math-matrix.h.

void matrixCopyF	(	float *	source,
		int	numRows,
		int	numCols,
		float *	destination
	)

Copies all the values from one matrix into another

This function is for floats

Parameters:

source	the matrix which is to be copied
numRows	the number of rows in the source matrix
numCols	the number of columns in the source matrix
destination	the matrix to copy to

Definition at line 97 of file math-matrix.h.

void matrixCopyL	(	long *	source,
		int	numRows,
		int	numCols,
		long *	destination
	)

Copies all the values from one matrix into another

This function is for longs

Parameters:

source	the matrix which is to be copied
numRows	the number of rows in the source matrix
numCols	the number of columns in the source matrix
destination	the matrix to copy to

Definition at line 112 of file math-matrix.h.

void matrixMultF	(	float *	matrixA,
		float *	matrixB,
		int	numRowsA,
		int	numColsA,
		int	numColsB,
		float *	matrixC
	)

Copies all the values from one matrix into another

This function is for floats

Parameters:

matrixA	the first matrix to be multiplied
matrixB	the second matrix to be multiplied
numRowsA	the number of rows in the first matrix
numColsA	the number of columns in the first matrix
numColsB	the number of columns in the second matrix
matrixC	the resulting matrix

Definition at line 129 of file math-matrix.h.

void matrixMultL	(	long *	matrixA,
		long *	matrixB,
		int	numRowsA,
		int	numColsA,
		int	numColsB,
		long *	matrixC
	)

Copies all the values from one matrix into another

This function is for longs

Parameters:

matrixA	the first matrix to be multiplied
matrixB	the second matrix to be multiplied
numRowsA	the number of rows in the first matrix
numColsA	the number of columns in the first matrix
numColsB	the number of columns in the second matrix
matrixC	the resulting matrix

Definition at line 153 of file math-matrix.h.

void matrixPrintF	(	float *	matrix,
		int	numRows,
		int	numCols,
		char *	label
	)

Prints a nicely formatted version of the matrix to the debugstream

This function is for floats

Parameters:

matrix	the matrix to be printed
numRows	the number of rows in the matrix
numCols	the number of columns in the matrix
label	the label to use when printing the matrix

Definition at line 51 of file math-matrix.h.

void matrixPrintL	(	long *	matrix,
		int	numRows,
		int	numCols,
		char *	label
	)

Prints a nicely formatted version of the matrix to the debugstream

This function is for longs

Parameters:

matrix	the matrix to be printed
numRows	the number of rows in the matrix
numCols	the number of columns in the matrix
label	the label to use when printing the matrix

Definition at line 74 of file math-matrix.h.

void matrixSubtractF	(	float *	matrixA,
		float *	matrixB,
		int	numRowsA,
		int	numColsA,
		float *	matrixC
	)

Adds values of two matrices

This function is for floats

Parameters:

matrixA	the first matrix to be added
matrixB	the second matrix to be added
numRowsA	the number of rows of both matrices
numColsA	the number of columns of both matrices
matrixC	the resulting matrix

Definition at line 214 of file math-matrix.h.

void matrixSubtractL	(	long *	matrixA,
		long *	matrixB,
		int	numRowsA,
		int	numColsA,
		long *	matrixC
	)

Adds values of two matrices

This function is for longs

Parameters:

matrixA	the first matrix to be added
matrixB	the second matrix to be added
numRowsA	the number of rows of both matrices
numColsA	the number of columns of both matrices
matrixC	the resulting matrix

Definition at line 233 of file math-matrix.h.

void matrixTransposeF	(	float *	matrixA,
		int	numRowsA,
		int	numColsA,
		float *	matrixC
	)

Transpose a matrix

This function is for floats

Parameters:

matrixA	the first matrix to be transposed
numRowsA	the number of rows of matrixA
numColsA	the number of columns matrixA
matrixC	the resulting matrix

Definition at line 251 of file math-matrix.h.

void matrixTransposeL	(	long *	matrixA,
		int	numRowsA,
		int	numColsA,
		long *	matrixC
	)

Transpose a matrix

This function is for longs

Parameters:

matrixA	the first matrix to be transposed
numRowsA	the number of rows of matrixA
numColsA	the number of columns matrixA
matrixC	the resulting matrix

Definition at line 269 of file math-matrix.h.