NAME

multiply_int_vector_and_int_matrix - Multiplies an int vector by an int matrix

SYNOPSIS

#include "l/l_int_matrix.h"

Example compile flags (system dependent):
  -DLINUX_X86_64 -DLINUX_X86_64_OPTERON  -DGNU_COMPILER 
   -I/home/kobus/include
   -L/home/kobus/misc/load/linux_x86_64_opteron -L/usr/lib/x86_64-linux-gnu
  -lKJB                               -lfftw3  -lgsl -lgslcblas -ljpeg  -lSVM -lstdc++                    -lpthread -lSLATEC -lg2c    -lacml -lacml_mv -lblas -lg2c      -lncursesw 


int multiply_int_vector_and_int_matrix
(
	Int_vector **output_vpp,
	const Int_vector *input_vp,
	const Int_matrix *input_mp
);

DESCRIPTION

This routine multiplies an int vector by an int matrix. The vector is used as a row vector. The dimensions must be appropriate for muliplication, or ERROR is returned. The first argument is a pointer to the target int vector. If the target int vector itself is null, then a vector of the appropriate size is created. If the target vector is the wrong size, it is resized. Finally, if it is the right size, then the storage is recycled, as is.

RETURNS

NO_ERROR on success, and ERROR on failure, with an error message being set.

DISCLAIMER

This software is not adequatedly tested. It is recomended that results are checked independantly where appropriate.

AUTHOR

Kobus Barnard

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