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authorThomas White <taw@physics.org>2011-07-20 19:08:33 +0200
committerThomas White <taw@physics.org>2012-02-22 15:27:34 +0100
commit93f5d444a533651154a7cf507f02c1eb40fad087 (patch)
tree23c9d2b78b27ffb2502524fb8797c54e278a41c6 /src/symmetry.h
parentc1103a3d7f0cdbc06f74c46fdcc02b06264aeb5e (diff)
More PG checking
Diffstat (limited to 'src/symmetry.h')
-rw-r--r--src/symmetry.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/symmetry.h b/src/symmetry.h
index 45ffe318..4ecf11a4 100644
--- a/src/symmetry.h
+++ b/src/symmetry.h
@@ -48,6 +48,7 @@ extern void get_equiv(const SymOpList *ops, const SymOpMask *m, int idx,
signed int h, signed int k, signed int l,
signed int *he, signed int *ke, signed int *le);
+extern int is_centrosymmetric(const SymOpList *s);
extern SymOpList *get_twins(const SymOpList *source, const SymOpList *target);
#endif /* SYMMETRY_H */