diff options
| author | taw27 <taw27@bf6ca9ba-c028-0410-8290-897cf20841d1> | 2007-11-23 12:54:21 +0000 |
|---|---|---|
| committer | taw27 <taw27@bf6ca9ba-c028-0410-8290-897cf20841d1> | 2007-11-23 12:54:21 +0000 |
| commit | 058f40b511652002f0635c4f1c37a65e6fbcd156 (patch) | |
| tree | 18ab10d8bba9b90460028ba7d213012ecede5970 /src/reflections.c | |
| parent | 10f4d845158e331da7b2174394c0c6190018e16c (diff) | |
SPOT for reflection indicies
git-svn-id: svn://cook.msm.cam.ac.uk:745/diff-tomo/dtr@207 bf6ca9ba-c028-0410-8290-897cf20841d1
Diffstat (limited to 'src/reflections.c')
| -rw-r--r-- | src/reflections.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/reflections.c b/src/reflections.c index 3060bfd..b8d2fa1 100644 --- a/src/reflections.c +++ b/src/reflections.c @@ -282,3 +282,14 @@ void reflection_list_from_new_cell(ReflectionList *ordered, Basis *basis) { } +/* Return true if the reflection is of type h00, 0k0 or 0l0 */ +int reflection_is_easy(Reflection *reflection) { + + if ( reflection->h ) return !(reflection->k || reflection->l); + if ( reflection->k ) return !(reflection->h || reflection->l); + if ( reflection->l ) return !(reflection->h || reflection->k); + + return 0; /* 000 */ + +} + |