Changeset 2e95da4 in sasview

Timestamp:

Aug 26, 2011 3:54:03 PM (13 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:

dcbd4e2c

Parents:

d1c8036

Message:

fixed 2d model default deta: redefine qmax based on real data setting

File:

• fittingview/src/sans/perspectives/fitting/basepage.py (modified) (3 diffs)

fittingview/src/sans/perspectives/fitting/basepage.py

@@ -225 +225 @@
         """
         self.data = Data2D()
-        qmax = self.qmax_x
+        qmax = self.qmax_x / math.sqrt(2)
         self.data.xaxis('\\rm{Q_{x}}', 'A^{-1}')
         self.data.yaxis('\\rm{Q_{y}}', 'A^{-1}')
@@ -247 +247 @@
         # theory default: assume the beam 
         #center is located at the center of sqr detector
-        xmax = qmax
+        xmax = qmax 
         xmin = -qmax
         ymax = qmax
         ymin = -qmax
         qstep = self.npts_x
+
         x = numpy.linspace(start=xmin, stop=xmax, num=qstep, endpoint=True)  
         y = numpy.linspace(start=ymin, stop=ymax, num=qstep, endpoint=True)
@@ -289 +290 @@
         self.data.ymin = ymin 
         self.data.ymax = ymax 
-        
+
     def on_set_focus(self, event):
         """