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[math] Matrix scalar arithmetic functions

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Al
2016-01-08 00:44:33 -05:00
parent b6ce94166b
commit 31a3a2a3fa
2 changed files with 28 additions and 5 deletions
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4
src/matrix.h
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@@ -30,6 +30,10 @@ void matrix_set(matrix_t *self, double value);
void matrix_zero(matrix_t *self);
void matrix_set_row(matrix_t *self, size_t index, double *row);
void matrix_set_scalar(matrix_t *self, size_t row_index, size_t col_index, double value);
void matrix_add_scalar(matrix_t *self, size_t row_index, size_t col_index, double value);
void matrix_sub_scalar(matrix_t *self, size_t row_index, size_t col_index, double value);
void matrix_mul_scalar(matrix_t *self, size_t row_index, size_t col_index, double value);
void matrix_div_scalar(matrix_t *self, size_t row_index, size_t col_index, double value);
double matrix_get(matrix_t *self, size_t row_index, size_t col_index);
double *matrix_get_row(matrix_t *self, size_t row_index);