Changeset 5859862 in sasview for DataLoader/test

Timestamp:

Sep 20, 2009 5:41:40 PM (15 years ago)

Author:

Mathieu Doucet <doucetm@…>

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:

a65ffcb

Parents:

a1100c07

Message:

dataloader: fixed problem with uneven binning. Added utility method to get first and last bins in unsmeared q.

File:

• DataLoader/test/utest_smearing.py (modified) (1 diff)

DataLoader/test/utest_smearing.py

@@ -54 +54 @@
         input = 12.0-numpy.arange(1,11)
         output = s(input)
-        answer = [ 9.666,  9.056,  8.329,  7.494,  6.642,  5.721,  4.774,  3.824,  2.871, 2.   ]
+        # The following commented line was the correct output for even bins [see smearer.cpp for details] 
+        #answer = [ 9.666,  9.056,  8.329,  7.494,  6.642,  5.721,  4.774,  3.824,  2.871, 2.   ]
+        answer = [ 9.2302,  8.6806,  7.9533,  7.1673,  6.2889,  5.4,     4.5028,  3.5744,  2.6083, 2.    ]
         for i in range(len(input)):
             self.assertAlmostEqual(answer[i], output[i], 2)