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#include <stdio.h>
#include <string.h>
#include "util/matrix.h"
#include "util/ckd_alloc.h"
const float32 foo[3][3] = {
{2, 1, 1},
{1, 2, 1},
{1, 1, 2}
};
float32 bar[3] = {1, 3, 1};
int
main(int argc, char *argv[])
{
float32 **a, *x;
int i;
(void)argc;
(void)argv;
a = (float32 **)ckd_calloc_2d(3, 3, sizeof(float32));
memcpy(a[0], foo, sizeof(float32) * 3 * 3);
x = ckd_calloc(3, sizeof(float32));
/* Should see:
-0.25 1.75 -0.25
*/
solve(a, bar, x, 3);
for (i = 0; i < 3; ++i)
printf("%.2f ", x[i]);
printf("\n");
ckd_free_2d((void **)a);
ckd_free(x);
return 0;
}
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