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authorValerio Mariani <valerio.mariani@desy.de>2015-07-17 12:22:13 +0200
committerThomas White <taw@physics.org>2015-07-17 14:38:47 +0200
commitd8ccd52c363485f4aed69f691de9667444b1ca4d (patch)
tree45bc228de8d101d47ec895fe9a2dd0d890e01b1b /libcrystfel
parenteed34caa5fa7208cd63da88ceb987f027d650ee9 (diff)
Check that XDS indexing options are compatible with data provided by the user
Diffstat (limited to 'libcrystfel')
-rw-r--r--libcrystfel/src/xds.c13
1 files changed, 13 insertions, 0 deletions
diff --git a/libcrystfel/src/xds.c b/libcrystfel/src/xds.c
index f5985e73..36898949 100644
--- a/libcrystfel/src/xds.c
+++ b/libcrystfel/src/xds.c
@@ -619,6 +619,19 @@ IndexingPrivate *xds_prepare(IndexingMethod *indm, UnitCell *cell,
struct detector *det, float *ltl)
{
struct xds_private *xp;
+ int need_cell = 0;
+
+ /* Check if cell parameters are needed/provided */
+ if ( *indm & INDEXING_CHECK_CELL_COMBINATIONS ) need_cell = 1;
+ if ( *indm & INDEXING_CHECK_CELL_AXES ) need_cell = 1;
+ if ( *indm & INDEXING_USE_CELL_PARAMETERS ) need_cell = 1;
+ if ( need_cell && !cell_has_parameters(cell) ) {
+ ERROR("Altering your XDS flags because cell parameters were"
+ " not provided.\n");
+ *indm &= ~INDEXING_CHECK_CELL_COMBINATIONS;
+ *indm &= ~INDEXING_CHECK_CELL_AXES;
+ *indm &= ~INDEXING_USE_CELL_PARAMETERS;
+ }
/* Either cell,latt and cell provided, or nocell-nolatt and no cell
* - complain about anything else. Could figure this out automatically,