Changeset 1911

Timestamp:

Jun 26, 2015 3:50:52 PM (8 years ago)

Author:

toby

Message:

add new tutorial & cleanup

Location:

trunk

Files:

• Exercises/BkgFit (added)
• FitBkgTut.doc (deleted)
• FitBkgTut.htm (deleted)
• FitBkgTut_files.htm (deleted)
• GSASIIctrls.py (modified) (1 diff)
• GSASIIpwd.py (modified) (2 diffs)
• GSASIIpwdGUI.py (modified) (1 diff)
• help/BkgFit (added)
• help/gsasII.html (modified) (2 diffs)

trunk/GSASIIctrls.py

@@ -3189 +3189 @@
     ['FitPeaks', 'FitPeaks', 'Fit Peaks.htm',
         'Fitting individual peaks & autoindexing'],
+    ['BkgFit', 'BkgFit', 'FitBkgTut.htm',
+       'Fitting the Starting Background using Fixed Points'],
        
     ['CWNeutron', 'CWNeutron', 'Neutron CW Powder Data.htm',

trunk/GSASIIpwd.py

@@ -549 +549 @@
             yb += ybi
         sumBk[0] = np.sum(yb)
-    elif bakType in ['Q^2 power series','Q^-2 powder series']:
+    elif bakType in ['Q^2 power series','Q^-2 power series']:
         QT = 1.
         yb += np.ones_like(yb)*parmDict[pfx+'Back;0']
@@ -669 +669 @@
             elif bakType == 'cosine':
                 dydb[iBak] = npcosd(xdata*iBak)
-    elif bakType in ['Q^2 power series','Q^-2 powder series']:
+    elif bakType in ['Q^2 power series','Q^-2 power series']:
         QT = 1.
         dydb[0] = np.ones_like(xdata)

trunk/GSASIIpwdGUI.py

@@ -1078 +1078 @@
     G2frame.Bind(wx.EVT_MENU,OnBkgClear,id=G2frame.dataFrame.wxID_BackPts['Clear'])    
     BackId = G2gd.GetPatternTreeItemId(G2frame,G2frame.PatternId, 'Background')
-    Choices = ['chebyschev','cosine','Q^2 power series','Q^-2 powder series','lin interpolate','inv interpolate','log interpolate']
+    Choices = ['chebyschev','cosine','Q^2 power series','Q^-2 power series','lin interpolate','inv interpolate','log interpolate']
     mainSizer = wx.BoxSizer(wx.VERTICAL)
     mainSizer.Add(BackSizer())

trunk/help/gsasII.html

@@ -2342 +2342 @@
 </span></a></strong> 
 (Link to <a href="https://subversion.xray.aps.anl.gov/pyGSAS/Exercises/FitPeaks/">exercise files</a>)</li>
- 
+
+<li><strong><a href="https://subversion.xray.aps.anl.gov/pyGSAS/Tutorials/BkgFit/FitBkgTut.htm">
+<span style='font-weight:normal'>Fitting the Starting Background using Fixed Points
+</span></a></strong> 
+(Link to <a href="https://subversion.xray.aps.anl.gov/pyGSAS/Exercises/BkgFit/">exercise files</a>)</li>
+
 </ul><p><i>Rietveld fitting</i><ul>
 
@@ -6382 +6387 @@
 style='mso-bookmark:Pawley'><o:p>&nbsp;</o:p></span></p>
 
-<p class=MsoNormal><span style='mso-bookmark:Pawley'><!-- hhmts start -->Last modified: Thu May 28 13:16:37 CDT 2015 <!-- hhmts end -->
+<p class=MsoNormal><span style='mso-bookmark:Pawley'><!-- hhmts start -->Last modified: Fri Jun 19 16:41:44 CDT 2015 <!-- hhmts end -->
 </body>