Check orientational distribution (Trac #733) #849
Description
Check that orientational distribution works correctly. I did some tests with the 2D cylinder model and I have the impression that the orientation average over the orientation distribution is not calculated correctly. Please make sure that there is a sin(alpha) which does the projection on the detector with the polar angle ''alpha'' of the cylinder axis with respect to the beam. In the 1D average, it is done correctly.
Migrated from http://trac.sasview.org/ticket/733
{
"status": "closed",
"changetime": "2016-10-08T14:17:19",
"_ts": "2016-10-08 14:17:19.426988+00:00",
"description": "Check that orientational distribution works correctly. I did some tests with the 2D cylinder model and I have the impression that the orientation average over the orientation distribution is not calculated correctly. Please make sure that there is a sin(alpha) which does the projection on the detector with the polar angle ''alpha'' of the cylinder axis with respect to the beam. In the 1D average, it is done correctly.",
"reporter": "dirk",
"cc": "",
"resolution": "wontfix",
"workpackage": "SasView Bug Fixing",
"time": "2016-10-08T13:54:31",
"component": "SasView",
"summary": "Check orientational distribution",
"priority": "critical",
"keywords": "",
"milestone": "SasView 4.1.0",
"owner": "dirk",
"type": "defect"
}