aboutsummaryrefslogtreecommitdiff
path: root/doc
diff options
context:
space:
mode:
authorThomas White <taw@physics.org>2011-07-27 17:50:29 +0200
committerThomas White <taw@physics.org>2012-02-22 15:27:34 +0100
commitf517f89bcb957f2e4be87e218f8cc5aa0a6249d0 (patch)
treea1ae4a253b7de68bc837d1579456973ecc08102c /doc
parent78cf3f70cc9f74399358e565281068ef08b95309 (diff)
Use unique axis "c" for monoclinic cells, to make the coset decomposition work
Diffstat (limited to 'doc')
-rw-r--r--doc/man/indexamajig.18
1 files changed, 4 insertions, 4 deletions
diff --git a/doc/man/indexamajig.1 b/doc/man/indexamajig.1
index d128cebb..7aa8ac03 100644
--- a/doc/man/indexamajig.1
+++ b/doc/man/indexamajig.1
@@ -210,10 +210,10 @@ other.
CrystFEL's core symmetry module only knows about one setting for each unit cell.
You must use the same setting for now, but this will be improved in future
versions. The cell settings are the standard ones from the International
-Tables (2006). For monoclinic cells, the unique axis should be "b". For
-orthorhombic cells in point group mm2, the twofold axis should be along "c",
-i.e. no mirror perpendicular to "c". For tetragonal cells and hexagonal
-lattices, the unique axis should be "c".
+Tables (2006). That means, for example, that for orthorhombic cells in point
+group mm2 the twofold axis should be along "c", i.e. no mirror perpendicular to
+"c". For tetragonal cells and hexagonal lattices, the unique axis should be "c"
+as usual. For monoclinic cells, the unique axis must be "c".
.SH KNOWN BUGS