diff options
Diffstat (limited to 'libcrystfel/src/integer_matrix.h')
| -rw-r--r-- | libcrystfel/src/integer_matrix.h | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/libcrystfel/src/integer_matrix.h b/libcrystfel/src/integer_matrix.h index 41780629..1c930720 100644 --- a/libcrystfel/src/integer_matrix.h +++ b/libcrystfel/src/integer_matrix.h @@ -48,21 +48,24 @@ extern void intmat_free(IntegerMatrix *m); /* Get/set */ extern void intmat_set(IntegerMatrix *m, unsigned int i, unsigned int j, signed int v); -extern signed int intmat_get(IntegerMatrix *m, unsigned int i, unsigned int j); +extern signed int intmat_get(const IntegerMatrix *m, + unsigned int i, unsigned int j); /* Matrix-(int)vector multiplication */ -extern signed int *intmat_intvec_mult(IntegerMatrix *m, signed int *vec); +extern signed int *intmat_intvec_mult(const IntegerMatrix *m, + const signed int *vec); /* Matrix-matrix multiplication */ -extern IntegerMatrix *intmat_intmat_mult(IntegerMatrix *a, IntegerMatrix *b); +extern IntegerMatrix *intmat_intmat_mult(const IntegerMatrix *a, + const IntegerMatrix *b); /* Inverse */ -extern IntegerMatrix *intmat_inverse(IntegerMatrix *m); +extern IntegerMatrix *intmat_inverse(const IntegerMatrix *m); /* Determinant */ -extern signed int intmat_det(IntegerMatrix *m); +extern signed int intmat_det(const IntegerMatrix *m); /* Diagnostics */ -extern void intmat_print(IntegerMatrix *m); +extern void intmat_print(const IntegerMatrix *m); #endif /* INTEGER_MATRIX_H */ |