diff options
Diffstat (limited to 'matrix.c')
| -rw-r--r-- | matrix.c | 12 |
1 files changed, 6 insertions, 6 deletions
@@ -8,7 +8,7 @@ #include "matrix.h" #include "utils.h" -Matrix *matrix_alloc(const size_t m, const size_t n) +Matrix *matrix_alloc(size_t m, size_t n) { double *xs = malloc(m * n * sizeof(double)); assert(xs != NULL && "Allocation of matrix elements failed"); @@ -88,7 +88,7 @@ char *matrix_to_str(const Matrix *mat) return "TODO"; } -Matrix *matrix_id(const size_t n) +Matrix *matrix_id(size_t n) { Matrix *tmp = matrix_const(n, n, 0); @@ -98,7 +98,7 @@ Matrix *matrix_id(const size_t n) return tmp; } -Matrix *matrix_const(const size_t m, const size_t n, const double x) +Matrix *matrix_const(size_t m, size_t n, double x) { Matrix *mat = matrix_alloc(m, n); for (size_t i = 0; i < mat->m; ++i) @@ -160,7 +160,7 @@ Matrix *matrix_add(const Matrix *A, const Matrix *B) return C; } -Matrix *matrix_scale(const double x, const Matrix *A) +Matrix *matrix_scale(double x, const Matrix *A) { Matrix *tmp = matrix_alloc(A->m, A->n); @@ -195,7 +195,7 @@ Matrix *matrix_mult(const Matrix *A, const Matrix *B) return C; } -Matrix *matrix_rand(const size_t m, const size_t n, const int bound_l, const int bound_u, MatrixType type) +Matrix *matrix_rand(size_t m, size_t n, int bound_l, int bound_u, MatrixType type) { assert(bound_l <= bound_u && "Lower bound is expected to be less or equal than upper bound"); @@ -241,7 +241,7 @@ int matrix_is_square(const Matrix *mat) return mat->m == mat->n; } -int matrix_eq(const Matrix *A, const Matrix *B, const double tol) +int matrix_eq(const Matrix *A, const Matrix *B, double tol) { assert(A->m == B->m && A->n == B->n && "Dimension mismatch"); for (size_t i = 0; i < A->m; ++i) |