Changeset 2390 for Tutorials/SAimages/Small Angle Image Processing.htm

Timestamp:

Jul 28, 2016 2:18:10 PM (7 years ago)

Author:

vondreele

Message:

 

File:

• Tutorials/SAimages/Small Angle Image Processing.htm (modified) (21 diffs)

Tutorials/SAimages/Small Angle Image Processing.htm

@@ -24 +24 @@
   <o:Author>Von Dreele</o:Author>
   <o:LastAuthor>Von Dreele</o:LastAuthor>
-  <o:Revision>13</o:Revision>
+  <o:Revision>14</o:Revision>
   <o:TotalTime>2504</o:TotalTime>
   <o:Created>2014-05-13T20:30:00Z</o:Created>
-  <o:LastSaved>2015-03-18T20:33:00Z</o:LastSaved>
+  <o:LastSaved>2016-07-28T18:47:00Z</o:LastSaved>
   <o:Pages>1</o:Pages>
-  <o:Words>1982</o:Words>
-  <o:Characters>11299</o:Characters>
+  <o:Words>1981</o:Words>
+  <o:Characters>11295</o:Characters>
   <o:Company>Argonne National Laboratory</o:Company>
   <o:Lines>94</o:Lines>
   <o:Paragraphs>26</o:Paragraphs>
-  <o:CharactersWithSpaces>13255</o:CharactersWithSpaces>
-  <o:Version>15.00</o:Version>
+  <o:CharactersWithSpaces>13250</o:CharactersWithSpaces>
+  <o:Version>16.00</o:Version>
  </o:DocumentProperties>
  <o:OfficeDocumentSettings>
@@ -661 +661 @@
         {font-family:"Cambria Math";
         panose-1:2 4 5 3 5 4 6 3 2 4;
-        mso-font-charset:0;
+        mso-font-charset:1;
         mso-generic-font-family:roman;
         mso-font-pitch:variable;
-        mso-font-signature:-536870145 1107305727 0 0 415 0;}
+        mso-font-signature:0 0 0 0 0 0;}
 @font-face
         {font-family:Calibri;
@@ -1036 +1036 @@
         mso-hansi-font-family:"Courier New";
         mso-bidi-font-family:"Courier New";}
+p.msonormal0, li.msonormal0, div.msonormal0
+        {mso-style-name:msonormal;
+        mso-style-noshow:yes;
+        mso-style-priority:99;
+        mso-style-unhide:no;
+        mso-margin-top-alt:auto;
+        margin-right:0in;
+        mso-margin-bottom-alt:auto;
+        margin-left:0in;
+        mso-pagination:widow-orphan;
+        font-size:12.0pt;
+        font-family:"Times New Roman",serif;
+        mso-fareast-font-family:"Times New Roman";
+        mso-fareast-theme-font:minor-fareast;}
 span.DocumentMapChar
         {mso-style-name:"Document Map Char";
@@ -1187 +1201 @@
 mso-ascii-theme-font:minor-latin;mso-hansi-theme-font:minor-latin'>Data/Read
 Image data
-</span></b> and a file selection dialog box will appear. Go to <b
-style='mso-bidi-font-weight:normal'><span style='font-family:"Calibri",sans-serif;
-mso-ascii-theme-font:minor-latin;mso-hansi-theme-font:minor-latin'>exercises/<span
-class=SpellE>SAimages</span></span></b> and select <b style='mso-bidi-font-weight:
-normal'><span style='font-family:"Calibri",sans-serif;mso-ascii-theme-font:
-minor-latin;mso-hansi-theme-font:minor-latin'>AgBehenate_003.tif</span></b>
+</span></b> and a file selection dialog box will appear. Go to <span
+class=SpellE><b style='mso-bidi-font-weight:normal'><span style='font-family:
+"Calibri",sans-serif;mso-ascii-theme-font:minor-latin;mso-hansi-theme-font:
+minor-latin'>SAimages</span></b></span><b style='mso-bidi-font-weight:normal'><span
+style='font-family:"Calibri",sans-serif;mso-ascii-theme-font:minor-latin;
+mso-hansi-theme-font:minor-latin'>/data</span></b> and select <b
+style='mso-bidi-font-weight:normal'><span style='font-family:"Calibri",sans-serif;
+mso-ascii-theme-font:minor-latin;mso-hansi-theme-font:minor-latin'>AgBehenate_003.tif</span></b>
 with either a mouse button double click or <b style='mso-bidi-font-weight:normal'><span
 style='font-family:"Calibri",sans-serif;mso-ascii-theme-font:minor-latin;
@@ -1337 +1353 @@
  <o:lock v:ext="edit" shapetype="f"/>
 </v:shape><![endif]--><![if !vml]><span style='mso-ignore:vglayout;position:
-absolute;z-index:251659264;margin-left:234px;margin-top:274px;width:73px;
+absolute;z-index:251659264;margin-left:234px;margin-top:273px;width:73px;
 height:38px'><img width=73 height=38
-src="Small%20Angle%20Image%20Processing_files/image004.png" v:shapes="Straight_x0020_Arrow_x0020_Connector_x0020_21"></span><![endif]><span
+src="Small%20Angle%20Image%20Processing_files/image040.png" v:shapes="Straight_x0020_Arrow_x0020_Connector_x0020_21"></span><![endif]><span
 style='mso-no-proof:yes'><!--[if gte vml 1]><v:shape id="Picture_x0020_4"
  o:spid="_x0000_i1059" type="#_x0000_t75" style='width:525pt;height:450pt;
@@ -1395 +1411 @@
 rings. I suggest you change <b style='mso-bidi-font-weight:normal'><span
 style='font-family:"Calibri",sans-serif;mso-ascii-theme-font:minor-latin;
-mso-hansi-theme-font:minor-latin'>Min ring I/<span class=SpellE><span
-class=GramE>Ib</span></span></span></b> to <b style='mso-bidi-font-weight:normal'><span
-style='font-family:"Calibri",sans-serif;mso-ascii-theme-font:minor-latin;
-mso-hansi-theme-font:minor-latin'>0.5</span></b> and <b style='mso-bidi-font-weight:
-normal'><span style='font-family:"Calibri",sans-serif;mso-ascii-theme-font:
-minor-latin;mso-hansi-theme-font:minor-latin'>Min <span class=SpellE>calib</span>
-d-spacing</span></b> to <b style='mso-bidi-font-weight:normal'><span
-style='font-family:"Calibri",sans-serif;mso-ascii-theme-font:minor-latin;
-mso-hansi-theme-font:minor-latin'>10.0</span></b>. Do <b style='mso-bidi-font-weight:
-normal'><span style='font-family:"Calibri",sans-serif;mso-ascii-theme-font:
-minor-latin;mso-hansi-theme-font:minor-latin'>Operations/Recalibrate</span></b>;
+mso-hansi-theme-font:minor-latin'>Min ring I/<span class=SpellE>Ib</span></span></b>
+to <b style='mso-bidi-font-weight:normal'><span style='font-family:"Calibri",sans-serif;
+mso-ascii-theme-font:minor-latin;mso-hansi-theme-font:minor-latin'>0.5</span></b>
+and <b style='mso-bidi-font-weight:normal'><span style='font-family:"Calibri",sans-serif;
+mso-ascii-theme-font:minor-latin;mso-hansi-theme-font:minor-latin'>Min <span
+class=SpellE>calib</span> d-spacing</span></b> to <b style='mso-bidi-font-weight:
+normal'><span style='font-family:"Calibri",sans-serif;mso-ascii-theme-font:
+minor-latin;mso-hansi-theme-font:minor-latin'>10.0</span></b>. Do <b
+style='mso-bidi-font-weight:normal'><span style='font-family:"Calibri",sans-serif;
+mso-ascii-theme-font:minor-latin;mso-hansi-theme-font:minor-latin'>Operations/Recalibrate</span></b>;
 more points will be used and they will be limited to the 5 visible rings in the
 pattern.</p>
@@ -1475 +1490 @@
 
 <p class=MsoNormal><span style='mso-no-proof:yes'><!--[if gte vml 1]><v:shape
- id="_x0000_i1054" type="#_x0000_t75" style='width:300pt;height:310.5pt;
- visibility:visible;mso-wrap-style:square'>
+ id="Picture_x0020_9" o:spid="_x0000_i1054" type="#_x0000_t75" style='width:300pt;
+ height:310.5pt;visibility:visible;mso-wrap-style:square'>
  <v:imagedata src="Small%20Angle%20Image%20Processing_files/image010.png"
   o:title=""/>
 </v:shape><![endif]--><![if !vml]><img width=400 height=414
-src="Small%20Angle%20Image%20Processing_files/image010.png" v:shapes="_x0000_i1054"><![endif]></span></p>
+src="Small%20Angle%20Image%20Processing_files/image010.png" v:shapes="Picture_x0020_9"><![endif]></span></p>
 
 <p class=MsoNormal><o:p>&nbsp;</o:p></p>
@@ -1500 +1515 @@
 
 <p class=MsoNormal><span style='mso-no-proof:yes'><!--[if gte vml 1]><v:shape
- id="_x0000_i1053" type="#_x0000_t75" style='width:472.5pt;height:388.5pt;
- visibility:visible;mso-wrap-style:square'>
+ id="Picture_x0020_10" o:spid="_x0000_i1053" type="#_x0000_t75" style='width:472.5pt;
+ height:388.5pt;visibility:visible;mso-wrap-style:square'>
  <v:imagedata src="Small%20Angle%20Image%20Processing_files/image011.png"
   o:title=""/>
 </v:shape><![endif]--><![if !vml]><img width=630 height=518
-src="Small%20Angle%20Image%20Processing_files/image011.png" v:shapes="_x0000_i1053"><![endif]></span></p>
+src="Small%20Angle%20Image%20Processing_files/image011.png" v:shapes="Picture_x0020_10"><![endif]></span></p>
 
 <p class=MsoNormal><o:p>&nbsp;</o:p></p>
@@ -1524 +1539 @@
 
 <p class=MsoNormal><span style='mso-no-proof:yes'><!--[if gte vml 1]><v:shape
- id="_x0000_i1052" type="#_x0000_t75" style='width:472.5pt;height:388.5pt;
- visibility:visible;mso-wrap-style:square'>
+ id="Picture_x0020_11" o:spid="_x0000_i1052" type="#_x0000_t75" style='width:472.5pt;
+ height:388.5pt;visibility:visible;mso-wrap-style:square'>
  <v:imagedata src="Small%20Angle%20Image%20Processing_files/image012.png"
   o:title=""/>
 </v:shape><![endif]--><![if !vml]><img width=630 height=518
-src="Small%20Angle%20Image%20Processing_files/image012.png" v:shapes="_x0000_i1052"><![endif]></span></p>
-
-<p class=MsoNormal><o:p>&nbsp;</o:p></p>
-
-<p class=MsoNormal><span class=GramE>and</span> the image will be that of
-glassy carbon. Changing the <b style='mso-bidi-font-weight:normal'><span
-style='font-family:"Calibri",sans-serif;mso-ascii-theme-font:minor-latin;
-mso-hansi-theme-font:minor-latin'>Max intensity</span></b> slider on the <b
-style='mso-bidi-font-weight:normal'><span style='font-family:"Calibri",sans-serif;
-mso-ascii-theme-font:minor-latin;mso-hansi-theme-font:minor-latin'>Image
-Controls</span></b> window will show that the image from the <span
-class=SpellE>MarCCD</span> is circular and slightly offset from the beam
+src="Small%20Angle%20Image%20Processing_files/image012.png" v:shapes="Picture_x0020_11"><![endif]></span></p>
+
+<p class=MsoNormal><o:p>&nbsp;</o:p></p>
+
+<p class=MsoNormal>and the image will be that of glassy carbon. Changing the <b
+style='mso-bidi-font-weight:normal'><span style='font-family:"Calibri",sans-serif;
+mso-ascii-theme-font:minor-latin;mso-hansi-theme-font:minor-latin'>Max intensity</span></b>
+slider on the <b style='mso-bidi-font-weight:normal'><span style='font-family:
+"Calibri",sans-serif;mso-ascii-theme-font:minor-latin;mso-hansi-theme-font:
+minor-latin'>Image Controls</span></b> window will show that the image from the
+<span class=SpellE>MarCCD</span> is circular and slightly offset from the beam
 center. A beam stop shadow is evident as well as an arc-like fault in the image
 (toward the upper left corner of the image). We will sort those out later.</p>
@@ -1573 +1587 @@
 normal'><span style='font-family:"Calibri",sans-serif;mso-ascii-theme-font:
 minor-latin;mso-hansi-theme-font:minor-latin'>Show integration limits?</span></b>
-<span class=GramE>and</span> <b style='mso-bidi-font-weight:normal'><span
-style='font-family:"Calibri",sans-serif;mso-ascii-theme-font:minor-latin;
-mso-hansi-theme-font:minor-latin'>Do full integration?</span></b> A pair of
-circles with a connecting diagonal line will appear on the plot. Set the <b
-style='mso-bidi-font-weight:normal'><span style='font-family:"Calibri",sans-serif;
-mso-ascii-theme-font:minor-latin;mso-hansi-theme-font:minor-latin'>Inner/Outer
-q</span></b> values to <b style='mso-bidi-font-weight:normal'><span
-style='font-family:"Calibri",sans-serif;mso-ascii-theme-font:minor-latin;
-mso-hansi-theme-font:minor-latin'>0.05</span></b> and <b style='mso-bidi-font-weight:
-normal'><span style='font-family:"Calibri",sans-serif;mso-ascii-theme-font:
-minor-latin;mso-hansi-theme-font:minor-latin'>0.9</span></b>, respectively, and
-set the <b style='mso-bidi-font-weight:normal'><span style='font-family:"Calibri",sans-serif;
-mso-ascii-theme-font:minor-latin;mso-hansi-theme-font:minor-latin'>Start
-azimuth</span></b> to <b style='mso-bidi-font-weight:normal'><span
-style='font-family:"Calibri",sans-serif;mso-ascii-theme-font:minor-latin;
-mso-hansi-theme-font:minor-latin'>0</span></b>. Set the <b style='mso-bidi-font-weight:
-normal'><span style='font-family:"Calibri",sans-serif;mso-ascii-theme-font:
-minor-latin;mso-hansi-theme-font:minor-latin'>No. 2-theta bins</span></b> to <b
-style='mso-bidi-font-weight:normal'><span style='font-family:"Calibri",sans-serif;
-mso-ascii-theme-font:minor-latin;mso-hansi-theme-font:minor-latin'>250</span></b>,
-which is more appropriate for small angle scattering, and set the <b
-style='mso-bidi-font-weight:normal'><span style='font-family:"Calibri",sans-serif;
-mso-ascii-theme-font:minor-latin;mso-hansi-theme-font:minor-latin'>Bin style:
-Constant step bins in</span></b> to <span class=GramE><b style='mso-bidi-font-weight:
-normal'><span style='font-family:"Calibri",sans-serif;mso-ascii-theme-font:
-minor-latin;mso-hansi-theme-font:minor-latin'>log(</span></b></span><b
-style='mso-bidi-font-weight:normal'><span style='font-family:"Calibri",sans-serif;
-mso-ascii-theme-font:minor-latin;mso-hansi-theme-font:minor-latin'>q)</span></b>.
+and <b style='mso-bidi-font-weight:normal'><span style='font-family:"Calibri",sans-serif;
+mso-ascii-theme-font:minor-latin;mso-hansi-theme-font:minor-latin'>Do full
+integration?</span></b> A pair of circles with a connecting diagonal line will
+appear on the plot. Set the <b style='mso-bidi-font-weight:normal'><span
+style='font-family:"Calibri",sans-serif;mso-ascii-theme-font:minor-latin;
+mso-hansi-theme-font:minor-latin'>Inner/Outer q</span></b> values to <b
+style='mso-bidi-font-weight:normal'><span style='font-family:"Calibri",sans-serif;
+mso-ascii-theme-font:minor-latin;mso-hansi-theme-font:minor-latin'>0.05</span></b>
+and <b style='mso-bidi-font-weight:normal'><span style='font-family:"Calibri",sans-serif;
+mso-ascii-theme-font:minor-latin;mso-hansi-theme-font:minor-latin'>0.9</span></b>,
+respectively, and set the <b style='mso-bidi-font-weight:normal'><span
+style='font-family:"Calibri",sans-serif;mso-ascii-theme-font:minor-latin;
+mso-hansi-theme-font:minor-latin'>Start azimuth</span></b> to <b
+style='mso-bidi-font-weight:normal'><span style='font-family:"Calibri",sans-serif;
+mso-ascii-theme-font:minor-latin;mso-hansi-theme-font:minor-latin'>0</span></b>.
+Set the <b style='mso-bidi-font-weight:normal'><span style='font-family:"Calibri",sans-serif;
+mso-ascii-theme-font:minor-latin;mso-hansi-theme-font:minor-latin'>No. 2-theta
+bins</span></b> to <b style='mso-bidi-font-weight:normal'><span
+style='font-family:"Calibri",sans-serif;mso-ascii-theme-font:minor-latin;
+mso-hansi-theme-font:minor-latin'>250</span></b>, which is more appropriate for
+small angle scattering, and set the <b style='mso-bidi-font-weight:normal'><span
+style='font-family:"Calibri",sans-serif;mso-ascii-theme-font:minor-latin;
+mso-hansi-theme-font:minor-latin'>Bin style: Constant step bins in</span></b>
+to <b style='mso-bidi-font-weight:normal'><span style='font-family:"Calibri",sans-serif;
+mso-ascii-theme-font:minor-latin;mso-hansi-theme-font:minor-latin'>log(q)</span></b>.
 You should also check the <b style='mso-bidi-font-weight:normal'><span
 style='font-family:"Calibri",sans-serif;mso-ascii-theme-font:minor-latin;
-mso-hansi-theme-font:minor-latin'>Apply sample absorption?</span></b> <span
-class=GramE>and</span> <b style='mso-bidi-font-weight:normal'><span
-style='font-family:"Calibri",sans-serif;mso-ascii-theme-font:minor-latin;
-mso-hansi-theme-font:minor-latin'>Apply polarization?</span></b> <span
-class=GramE>boxes</span>; enter the measured <b style='mso-bidi-font-weight:
+mso-hansi-theme-font:minor-latin'>Apply sample absorption?</span></b> and <b
+style='mso-bidi-font-weight:normal'><span style='font-family:"Calibri",sans-serif;
+mso-ascii-theme-font:minor-latin;mso-hansi-theme-font:minor-latin'>Apply
+polarization?</span></b> boxes; enter the measured <b style='mso-bidi-font-weight:
 normal'><span style='font-family:"Calibri",sans-serif;mso-ascii-theme-font:
 minor-latin;mso-hansi-theme-font:minor-latin'>transmission</span></b> (<b
@@ -1783 +1793 @@
 
 <p class=MsoNormal>To add the mask 1: be sure the focus is on the image and the
-zoom buttons are off, 2: type <span class=GramE><b style='mso-bidi-font-weight:
-normal'><span style='font-family:"Calibri",sans-serif;mso-ascii-theme-font:
-minor-latin;mso-hansi-theme-font:minor-latin'>a</span></b> to</span> activate
-the arc mask entry 3: press the left mouse button (<b style='mso-bidi-font-weight:
-normal'><span style='font-family:"Calibri",sans-serif;mso-ascii-theme-font:
-minor-latin;mso-hansi-theme-font:minor-latin'>LB</span></b>) with the cursor
-centered on the bad arc. The <b style='mso-bidi-font-weight:normal'><span
-style='font-family:"Calibri",sans-serif;mso-ascii-theme-font:minor-latin;
-mso-hansi-theme-font:minor-latin'>Masks</span></b> window will show a new entry
-</p>
+zoom buttons are off, 2: type <b style='mso-bidi-font-weight:normal'><span
+style='font-family:"Calibri",sans-serif;mso-ascii-theme-font:minor-latin;
+mso-hansi-theme-font:minor-latin'>a</span></b> to activate the arc mask entry
+3: press the left mouse button (<b style='mso-bidi-font-weight:normal'><span
+style='font-family:"Calibri",sans-serif;mso-ascii-theme-font:minor-latin;
+mso-hansi-theme-font:minor-latin'>LB</span></b>) with the cursor centered on
+the bad arc. The <b style='mso-bidi-font-weight:normal'><span style='font-family:
+"Calibri",sans-serif;mso-ascii-theme-font:minor-latin;mso-hansi-theme-font:
+minor-latin'>Masks</span></b> window will show a new entry </p>
 
 <p class=MsoNormal><span style='mso-no-proof:yes'><!--[if gte vml 1]><v:shape
@@ -1805 +1814 @@
 <p class=MsoNormal><o:p>&nbsp;</o:p></p>
 
-<p class=MsoNormal><span class=GramE>and</span> an arc mask will be drawn on
-the plot.</p>
+<p class=MsoNormal>and an arc mask will be drawn on the plot.</p>
 
 <p class=MsoNormal><span style='mso-no-proof:yes'><!--[if gte vml 1]><v:shape
@@ -1839 +1847 @@
 
 <p class=MsoNormal>Next let’s deal with the beam stop. I’m going to use both a
-polygon and a spot to cover it. Move the zoom area to be around the center, make
-sure the zoom buttons are off, enter ‘<b style='mso-bidi-font-weight:normal'><span
+polygon and a spot to cover it. Move the zoom area to be around the center,
+make sure the zoom buttons are off, enter ‘<b style='mso-bidi-font-weight:normal'><span
 style='font-family:"Calibri",sans-serif;mso-ascii-theme-font:minor-latin;
 mso-hansi-theme-font:minor-latin'>s</span></b>’ on the plot and press mouse <b
@@ -1916 +1924 @@
 closely dragging it with mouse <b style='mso-bidi-font-weight:normal'><span
 style='font-family:"Calibri",sans-serif;mso-ascii-theme-font:minor-latin;
-mso-hansi-theme-font:minor-latin'>LB</span></b> pressed; a new vertex can be added
-by dragging an existing vertex with the mouse <b style='mso-bidi-font-weight:
+mso-hansi-theme-font:minor-latin'>LB</span></b> pressed; a new vertex can be
+added by dragging an existing vertex with the mouse <b style='mso-bidi-font-weight:
 normal'><span style='font-family:"Calibri",sans-serif;mso-ascii-theme-font:
 minor-latin;mso-hansi-theme-font:minor-latin'>RB</span></b> pressed. If you
@@ -1927 +1935 @@
 mask</span></b>; a <b style='mso-bidi-font-weight:normal'><span
 style='font-family:"Calibri",sans-serif;mso-ascii-theme-font:minor-latin;
-mso-hansi-theme-font:minor-latin'>Copy mask information</span></b> dialog box will
-appear. Select the <b style='mso-bidi-font-weight:normal'><span
+mso-hansi-theme-font:minor-latin'>Copy mask information</span></b> dialog box
+will appear. Select the <b style='mso-bidi-font-weight:normal'><span
 style='font-family:"Calibri",sans-serif;mso-ascii-theme-font:minor-latin;
 mso-hansi-theme-font:minor-latin'>Sa1-4</span></b> items and press <b
@@ -1941 +1949 @@
 
 <p class=MsoNormal>We are now ready to integrate the glassy carbon and the four
-<span class=GramE>Sa</span> images. Select any <b style='mso-bidi-font-weight:
-normal'><span style='font-family:"Calibri",sans-serif;mso-ascii-theme-font:
-minor-latin;mso-hansi-theme-font:minor-latin'>Image Controls</span></b> and
-then do <b style='mso-bidi-font-weight:normal'><span style='font-family:"Calibri",sans-serif;
+Sa images. Select any <b style='mso-bidi-font-weight:normal'><span
+style='font-family:"Calibri",sans-serif;mso-ascii-theme-font:minor-latin;
+mso-hansi-theme-font:minor-latin'>Image Controls</span></b> and then do <b
+style='mso-bidi-font-weight:normal'><span style='font-family:"Calibri",sans-serif;
 mso-ascii-theme-font:minor-latin;mso-hansi-theme-font:minor-latin'>Operations/Integrate
 all</span></b>. A selection dialog will appear; select only the <b
@@ -1954 +1962 @@
 style='font-family:"Calibri",sans-serif;mso-ascii-theme-font:minor-latin;
 mso-hansi-theme-font:minor-latin'>Ok</span></b>. The image integration will
-proceed; a progress bar shows as each one is done. Five SASD data items will appear
-on the GSAS-II data tree; the last one (<b style='mso-bidi-font-weight:normal'><span
-style='font-family:"Calibri",sans-serif;mso-ascii-theme-font:minor-latin;
-mso-hansi-theme-font:minor-latin'>SASD Sa4_40s_061.tif <span class=SpellE>Azm</span>=45.00</span></b>)
-will be expanded and plotted (you may have to select the <b style='mso-bidi-font-weight:
-normal'><span style='font-family:"Calibri",sans-serif;mso-ascii-theme-font:
-minor-latin;mso-hansi-theme-font:minor-latin'>Powder Patterns</span></b> tab to
-see it).</p>
-
-<p class=MsoNormal><span style='mso-no-proof:yes'><!--[if gte vml 1]><v:shape
- id="_x0000_i1037" type="#_x0000_t75" style='width:525pt;height:450pt;
- visibility:visible;mso-wrap-style:square'>
+proceed; a progress bar shows as each one is done. Five SASD data items will
+appear on the GSAS-II data tree; the last one (<b style='mso-bidi-font-weight:
+normal'><span style='font-family:"Calibri",sans-serif;mso-ascii-theme-font:
+minor-latin;mso-hansi-theme-font:minor-latin'>SASD Sa4_40s_061.tif <span
+class=SpellE>Azm</span>=45.00</span></b>) will be expanded and plotted (you may
+have to select the <b style='mso-bidi-font-weight:normal'><span
+style='font-family:"Calibri",sans-serif;mso-ascii-theme-font:minor-latin;
+mso-hansi-theme-font:minor-latin'>Powder Patterns</span></b> tab to see it).</p>
+
+<p class=MsoNormal><span style='mso-no-proof:yes'><!--[if gte vml 1]><v:shape
+ id="Picture_x0020_26" o:spid="_x0000_i1037" type="#_x0000_t75" style='width:525pt;
+ height:450pt;visibility:visible;mso-wrap-style:square'>
  <v:imagedata src="Small%20Angle%20Image%20Processing_files/image027.png"
   o:title=""/>
 </v:shape><![endif]--><![if !vml]><img width=700 height=600
-src="Small%20Angle%20Image%20Processing_files/image027.png" v:shapes="_x0000_i1037"><![endif]></span></p>
+src="Small%20Angle%20Image%20Processing_files/image027.png" v:shapes="Picture_x0020_26"><![endif]></span></p>
 
 <p class=MsoNormal><o:p>&nbsp;</o:p></p>
@@ -1993 +2001 @@
 the image data; do <b style='mso-bidi-font-weight:normal'><span
 style='font-family:"Calibri",sans-serif;mso-ascii-theme-font:minor-latin;
-mso-hansi-theme-font:minor-latin'>Import/Small Angle Data/ from <span
-class=GramE>q(</span>A-1) step X-ray QIE data file</span></b> and select <b
-style='mso-bidi-font-weight:normal'><span style='font-family:"Calibri",sans-serif;
-mso-ascii-theme-font:minor-latin;mso-hansi-theme-font:minor-latin'>GC
-calibrated data.txt</span></b> from the file selection dialog. You will need to
-select <b style='mso-bidi-font-weight:normal'><span style='font-family:"Calibri",sans-serif;
-mso-ascii-theme-font:minor-latin;mso-hansi-theme-font:minor-latin'>any <span
-class=GramE>file(</span>*.*)</span></b> to see it. A <b style='mso-bidi-font-weight:
-normal'><span style='font-family:"Calibri",sans-serif;mso-ascii-theme-font:
-minor-latin;mso-hansi-theme-font:minor-latin'>Is this the file you want</span></b>
-dialog will appear – respond <b style='mso-bidi-font-weight:normal'><span
-style='font-family:"Calibri",sans-serif;mso-ascii-theme-font:minor-latin;
-mso-hansi-theme-font:minor-latin'>Yes</span></b> to read the file; it will be
-plotted.</p>
+mso-hansi-theme-font:minor-latin'>Import/Small Angle Data/ from q(A-1) step
+X-ray QIE data file</span></b> and select <b style='mso-bidi-font-weight:normal'><span
+style='font-family:"Calibri",sans-serif;mso-ascii-theme-font:minor-latin;
+mso-hansi-theme-font:minor-latin'>GC calibrated data.txt</span></b> from the
+file selection dialog. You will need to select <b style='mso-bidi-font-weight:
+normal'><span style='font-family:"Calibri",sans-serif;mso-ascii-theme-font:
+minor-latin;mso-hansi-theme-font:minor-latin'>any <span class=GramE>file(</span>*.*)</span></b>
+to see it. A <b style='mso-bidi-font-weight:normal'><span style='font-family:
+"Calibri",sans-serif;mso-ascii-theme-font:minor-latin;mso-hansi-theme-font:
+minor-latin'>Is this the file you want</span></b> dialog will appear – respond <b
+style='mso-bidi-font-weight:normal'><span style='font-family:"Calibri",sans-serif;
+mso-ascii-theme-font:minor-latin;mso-hansi-theme-font:minor-latin'>Yes</span></b>
+to read the file; it will be plotted.</p>
 
 <p class=MsoNormal><span style='mso-no-proof:yes'><!--[if gte vml 1]><v:shape
@@ -2088 +2095 @@
 mso-hansi-theme-font:minor-latin'>GC calibrated data</span></b> and the <b
 style='mso-bidi-font-weight:normal'><span style='font-family:"Calibri",sans-serif;
-mso-ascii-theme-font:minor-latin;mso-hansi-theme-font:minor-latin'>Histogram
-scale factor</span></b> will be changed to the new scaling factor (<b
+mso-ascii-theme-font:minor-latin;mso-hansi-theme-font:minor-latin'>Histogram scale
+factor</span></b> will be changed to the new scaling factor (<b
 style='mso-bidi-font-weight:normal'><span style='font-family:"Calibri",sans-serif;
 mso-ascii-theme-font:minor-latin;mso-hansi-theme-font:minor-latin'>0.0008536</span></b>).
@@ -2164 +2171 @@
 
 <p class=MsoNormal>I’ve changed the zoom to show all the data. We are not quite
-done; the scales for the Sa1-Sa4 data sets have to be further reduced by a
-factor of 8 to account for the longer exposure time. Select <b
-style='mso-bidi-font-weight:normal'><span style='font-family:"Calibri",sans-serif;
-mso-ascii-theme-font:minor-latin;mso-hansi-theme-font:minor-latin'>SASD
-Sa1_40s_067.tif</span></b> from the GSAS-II data tree, expand it and choose <b
-style='mso-bidi-font-weight:normal'><span style='font-family:"Calibri",sans-serif;
-mso-ascii-theme-font:minor-latin;mso-hansi-theme-font:minor-latin'>Sample
-Parameters</span></b></p>
+done; the scales for the Sa1-Sa4 data sets have to be further reduced by a factor
+of 8 to account for the longer exposure time. Select <b style='mso-bidi-font-weight:
+normal'><span style='font-family:"Calibri",sans-serif;mso-ascii-theme-font:
+minor-latin;mso-hansi-theme-font:minor-latin'>SASD Sa1_40s_067.tif</span></b>
+from the GSAS-II data tree, expand it and choose <b style='mso-bidi-font-weight:
+normal'><span style='font-family:"Calibri",sans-serif;mso-ascii-theme-font:
+minor-latin;mso-hansi-theme-font:minor-latin'>Sample Parameters</span></b></p>
 
 <p class=MsoNormal><span style='mso-no-proof:yes'><!--[if gte vml 1]><v:shape
@@ -2208 +2214 @@
 style='font-family:"Calibri",sans-serif;mso-ascii-theme-font:minor-latin;
 mso-hansi-theme-font:minor-latin'>Command/Copy selected</span></b> as before to
-copy this new scale factor to the other <span class=GramE>Sa</span> data sets.
-The plot will again be redrawn</p>
+copy this new scale factor to the other Sa data sets. The plot will again be
+redrawn</p>
 
 <p class=MsoNormal><span style='mso-no-proof:yes'><!--[if gte vml 1]><v:shape