Changeset a7c6f38 in sasview for src/sas/sasgui/perspectives/fitting/fitpage.py

Timestamp:

Mar 4, 2018 4:07:55 PM (6 years ago)

Author:

butler

Branches:

master, magnetic_scatt, release-4.2.2, ticket-1009, ticket-1094-headless, ticket-1242-2d-resolution, ticket-1243, ticket-1249, unittest-saveload

Children:

84ac3f1

Parents:

943e17a

Message:

Clarify use of chi^{2 in GUI and documentation}

Changed Gui name and tooltip to reflect we are using reduced chi^{2 not
simply Chi}2/Npts. Also edited the documenataion to finish making that
clear and in the process cleaned up a few old (i.e. incorrect)
statements.

File:

• src/sas/sasgui/perspectives/fitting/fitpage.py (modified) (2 diffs)

src/sas/sasgui/perspectives/fitting/fitpage.py

@@ -365 +365 @@
         # StaticText for chi2, N(for fitting), Npts + Log/linear spacing
         self.tcChi = BGTextCtrl(self, wx.ID_ANY, "-", size=(75, 20), style=0)
-        self.tcChi.SetToolTipString("Chi2/Npts(Fit)")
+        self.tcChi.SetToolTipString("Chi2/DOF (DOF=Npts-Npar fitted)")
         self.Npts_fit = BGTextCtrl(self, wx.ID_ANY, "-", size=(75, 20), style=0)
         self.Npts_fit.SetToolTipString(
@@ -391 +391 @@
         self.points_sizer.Add(self.pointsbox)
 
-        box_description_1 = wx.StaticText(self, wx.ID_ANY, '   Chi2/Npts')
+        box_description_1 = wx.StaticText(self, wx.ID_ANY, 'Reduced Chi2')
         box_description_2 = wx.StaticText(self, wx.ID_ANY, 'Npts(Fit)')