diff options
Diffstat (limited to 'src/symmetry.h')
| -rw-r--r-- | src/symmetry.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/symmetry.h b/src/symmetry.h index bb4ffa60..c338da49 100644 --- a/src/symmetry.h +++ b/src/symmetry.h @@ -44,5 +44,10 @@ extern int find_unique_equiv(ReflItemList *items, signed int h, signed int k, signed int l, const char *mero, signed int *hu, signed int *ku, signed int *lu); +/* Properties of point groups */ +extern int is_polyhedral(const char *sym); +extern int rotational_order(const char *sym); +extern int has_perpendicular_mirror(const char *sym); +extern int has_bisecting_mirror_or_diad(const char *sym); #endif /* SYMMETRY_H */ |