write_int_matrix_with_header - Writes an integer matrix to a file row-wise with header


#include "l/l_int_mat_io.h"

Example compile flags (system dependent):
   -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 write_int_matrix_with_header
	const Int_matrix *mp,
	const char *file_name


This routine outputs an integer matrix to a file specified by the input file name row by row with a header. "file_name" is a pointer to a character array containing the name of the file to write the matrix contents to. If "file_name" is NULL or equal to '\0', output is directed to STDOUT. Otherwise, the file is created or the existing copy is overwritten. "mp" is a pointer to the matrix whose contents are to be written. If the matrix is NULL, then this routine writes a matrix with 0 rows and 0 columns which will become a NULL matrix with the anologous read routine. The matrix * size header has the form:
   #! rows=<num-matrix-rows> cols=<num-matrix-cols>
where <num-matrix-rows>,<num-matrix-cols> are positive integers. (The "#" is actually the comment char (user settable) and the "!" is actually the header char, also user settable).


NO_ERROR on success, or ERROR on a file write or close error.


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


Kobus Barnard


Kobus Barnard


read_int_matrix_from_config_file , read_int_matrix , fp_read_int_matrix , fp_read_raw_int_matrix , fp_read_int_matrix_from_matlab_file , fp_read_int_matrix_with_header , fp_read_formatted_int_matrix , read_int_matrix_by_rows , fp_read_int_matrix_by_rows , read_int_matrix_by_cols , fp_read_int_matrix_by_cols , fp_ow_read_formatted_int_matrix , fp_ow_read_int_matrix_by_rows , fp_ow_read_int_matrix_by_cols , fp_read_matrix_size_header , fp_write_int_matrix_with_title , write_int_matrix , fp_write_int_matrix , write_raw_int_matrix , fp_write_raw_int_matrix , write_int_matrix_rows , fp_write_int_matrix_rows , write_int_matrix_cols , fp_write_int_matrix_cols , fp_write_int_matrix_with_header , fp_write_matrix_size_header , write_int_matrix_to_matlab_file , fp_write_int_matrix_to_matlab_file