Changeset d5bd424 in sasview for sansmodels

Timestamp:

Aug 14, 2009 7:54:50 PM (15 years ago)

Author:

Jae Cho <jhjcho@…>

Branches:

master, ESS_GUI, ESS_GUI_Docs, ESS_GUI_batch_fitting, ESS_GUI_bumps_abstraction, ESS_GUI_iss1116, ESS_GUI_iss879, ESS_GUI_iss959, ESS_GUI_opencl, ESS_GUI_ordering, ESS_GUI_sync_sascalc, costrafo411, magnetic_scatt, release-4.1.1, release-4.1.2, release-4.2.2, release_4.0.1, ticket-1009, ticket-1094-headless, ticket-1242-2d-resolution, ticket-1243, ticket-1249, ticket885, unittest-saveload

Children:

4bb91e6

Parents:

975ec8e

Message:

correction of a missing - sign

File:

• sansmodels/src/sans/models/c_extensions/parallelepiped.c (modified) (1 diff)

sansmodels/src/sans/models/c_extensions/parallelepiped.c

@@ -124 +124 @@
 
     // parallelepiped a axis orientation
-    parallel_x = (1-sin(pars->parallel_theta)*sin(pars->parallel_phi))*sin(pars->parallel_psi);//cos(pars->parallel_theta) * sin(pars->parallel_phi)*sin(pars->parallel_psi);
+    parallel_x = -(1-sin(pars->parallel_theta)*sin(pars->parallel_phi))*sin(pars->parallel_psi);//cos(pars->parallel_theta) * sin(pars->parallel_phi)*sin(pars->parallel_psi);
     parallel_y = (1-sin(pars->parallel_theta)*sin(pars->parallel_phi))*cos(pars->parallel_psi);//cos(pars->parallel_theta) * cos(pars->parallel_phi)*cos(pars->parallel_psi);
     cos_val_a = (parallel_x*q_x + parallel_y*q_y);