51 lines
794 B
C
51 lines
794 B
C
#define GMATH_IMPLEMENTATION
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#include "gmath.h"
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#include <stdio.h>
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int main(void)
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{
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float matrix_shape[] = {
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1, 2, 3,
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4, 5, 6,
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7, 8, 9,
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};
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float matrix_shape2[] = {
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9, 8, 7,
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6, 5, 4,
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3, 2, 1,
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};
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float matrix_shape3[] = {
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3,
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4,
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5,
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1,
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};
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/* Matrix mat[3] = { */
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/* {matrix_shape, 3, 3}, */
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/* {matrix_shape2, 3, 3}, */
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/* GMatrix_malloc(3,3), */
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/* }; */
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Matrix mat[3] = {
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GMatrix_unit(4),
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{matrix_shape3, 1, 4},
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GMatrix_malloc(1, 4),
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};
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GMAT_AT(mat[0], 0, 3) = 1;
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GMAT_AT(mat[0], 1, 3) = 1;
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GMAT_AT(mat[0], 2, 3) = 1;
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GMatrix_print(mat[0]);
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printf("----------------------------------------\n");
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GMatrix_print(mat[1]);
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GMatrix_prod(mat[2], mat[0], mat[1]);
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printf("----------------------------------------\n");
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GMatrix_print(mat[2]);
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}
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