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programmer's documentation
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Provides mathemathical functions facilities. More...
#include "cs_defs.h"
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <fcntl.h>
#include <assert.h>
#include <bft_mem.h>
#include <bft_error.h>
#include <bft_printf.h>
#include "mei_math_util.h"
Functions | |
double | mei_interp1d (const char *filename, int c1, int c2, double x) |
Return the 1D interpolation if a value. More... | |
void | mei_data_free (void) |
Destroy all user data set for 1D interpolation. More... | |
Provides mathemathical functions facilities.
void mei_data_free | ( | void | ) |
Destroy all user data set for 1D interpolation.
double mei_interp1d | ( | const char * | filename, |
int | c1, | ||
int | c2, | ||
double | x | ||
) |
Return the 1D interpolation if a value.
[in] | filename | name of file of data |
[in] | c1 | column number of the file for abscisse |
[in] | c2 | column number of the file for ordinate |
[in] | x | variable to interpolate |