diff options
Diffstat (limited to 'libcrystfel/src/mosflm.c')
| -rw-r--r-- | libcrystfel/src/mosflm.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/libcrystfel/src/mosflm.c b/libcrystfel/src/mosflm.c index 2a080153..2de0c4e6 100644 --- a/libcrystfel/src/mosflm.c +++ b/libcrystfel/src/mosflm.c @@ -157,7 +157,10 @@ static int read_newmat(const char *filename, struct image *image) image->candidate_cells[0] = cell_new(); - /* No idea why the cell comes out in this strange coordinate system */ + /* The relationship between the coordinates in the spot file and the + * resulting matrix is diabolically complicated. This transformation + * seems to work, but is not derived by working through all the + * transformations. */ cell_set_reciprocal(image->candidate_cells[0], -asy*c, -asz*c, asx*c, -bsy*c, -bsz*c, bsx*c, |