Changeset 2383

Timestamp:

Jul 28, 2016 2:16:04 PM (7 years ago)

Author:

vondreele

Message:

 

Location:

Tutorials/2DCalibration

Files:

• Calibration of an area detector in GSAS.htm (modified) (13 diffs)
• Integration of area detector data in GSAS.htm (modified) (1 prop)

Tutorials/2DCalibration/Calibration of an area detector in GSAS.htm

@@ -25 +25 @@
   <o:Author>Von Dreele</o:Author>
   <o:LastAuthor>Von Dreele</o:LastAuthor>
-  <o:Revision>4</o:Revision>
-  <o:TotalTime>250</o:TotalTime>
+  <o:Revision>5</o:Revision>
+  <o:TotalTime>251</o:TotalTime>
   <o:Created>2014-07-21T14:30:00Z</o:Created>
-  <o:LastSaved>2015-03-17T21:04:00Z</o:LastSaved>
-  <o:Pages>1</o:Pages>
+  <o:LastSaved>2016-07-28T18:32:00Z</o:LastSaved>
+  <o:Pages>12</o:Pages>
   <o:Words>1117</o:Words>
-  <o:Characters>6373</o:Characters>
+  <o:Characters>6367</o:Characters>
   <o:Company>Argonne National Laboratory</o:Company>
   <o:Lines>53</o:Lines>
   <o:Paragraphs>14</o:Paragraphs>
-  <o:CharactersWithSpaces>7476</o:CharactersWithSpaces>
-  <o:Version>15.00</o:Version>
+  <o:CharactersWithSpaces>7470</o:CharactersWithSpaces>
+  <o:Version>16.00</o:Version>
  </o:DocumentProperties>
  <o:OfficeDocumentSettings>
@@ -48 +48 @@
 <!--[if gte mso 9]><xml>
  <w:WordDocument>
+  <w:View>Print</w:View>
   <w:SpellingState>Clean</w:SpellingState>
   <w:GrammarState>Clean</w:GrammarState>
@@ -662 +663 @@
         {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;
@@ -1031 +1032 @@
         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";
@@ -1064 +1079 @@
         {mso-style-name:"";
         mso-spl-e:yes;}
-span.GramE
-        {mso-style-name:"";
-        mso-gram-e:yes;}
 .MsoChpDefault
         {mso-style-type:export-only;
@@ -1130 +1142 @@
 
 <p class=MsoNormal>In this tutorial, data collected with a Perkin-Elmer area
-detector at APS 11-ID-C with a wavelength 0.10798 A, where the detector was
-intentionally tilted at 45 degrees, are used. Note that menu entries are listed
-in bold face below as <b style='mso-bidi-font-weight:normal'><span
+detector at APS 11-ID-C with a wavelength 0.10798 A, where the detector was intentionally
+tilted at 45 degrees, are used. Note that menu entries are listed in bold face
+below as <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;mso-bidi-font-family:
+Calibri;mso-bidi-theme-font:minor-latin'>Help/About GSAS-II</span></b>, which
+lists first the name of the menu (here <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;mso-bidi-font-family:Calibri;mso-bidi-theme-font:
-minor-latin'>Help/About GSAS-II</span></b>, which lists first the name of the
-menu (here <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;mso-bidi-font-family:Calibri;mso-bidi-theme-font:minor-latin'>Help</span></b>)
-and second the name of the entry in the menu (here <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;mso-bidi-font-family:Calibri;
-mso-bidi-theme-font:minor-latin'>About GSAS-II</span></b>).</p>
+minor-latin'>Help</span></b>) and second the name of the entry in the menu
+(here <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;mso-bidi-font-family:
+Calibri;mso-bidi-theme-font:minor-latin'>About GSAS-II</span></b>).</p>
 
 <p class=MsoNormal>If you have not done so already, <u><span style='color:#0070C0'><a
@@ -1156 +1167 @@
 <p class=MsoNormal><span style='mso-spacerun:yes'> </span></p>
 
-<p class=MsoNormal>A file selection dialog will be shown; its appearance will
-depend on your OS. Change the search directory 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;mso-bidi-font-family:Calibri;
-mso-bidi-theme-font:minor-latin'>/exercises/2DCalibration</span></b> and then
-select the file </p>
+<p class=MsoNormal>A file selection dialog will be shown; its appearance will depend
+on your OS. Change the search directory 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;mso-bidi-font-family:Calibri;mso-bidi-theme-font:
+minor-latin'>2DCalibration/data</span></b> and then select the file </p>
 
 <p class=MsoNormal><b style='mso-bidi-font-weight:normal'><span
@@ -1216 +1226 @@
 
 <p class=MsoNormal><span style='mso-spacerun:yes'> </span>The plot window shows
-the image; notice the elliptical shape of the powder diffraction rings due to the
-45 degree detector tilt. The blue <b style='mso-bidi-font-weight:normal'><span
+the image; notice the elliptical shape of the powder diffraction rings due to
+the 45 degree detector tilt. The blue <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;mso-bidi-font-family:Calibri;mso-bidi-theme-font:
@@ -1247 +1257 @@
 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;mso-bidi-font-family:
-Calibri;mso-bidi-theme-font:minor-latin'>0.10798</span></b>. We will be determining
-the calibration values of all the checked items. In this case wavelength is
-known (‘Penetration’ is a correction for x-ray penetration into the detector;
-it is only needed when the detector is close to the sample). Under certain
-circumstances it may be useful to restrict the calibration to fewer parameters
-(i.e. if distance is presumed to be “known”) in which case you can uncheck some
-of the calibration parameters and use their fixed values. It is also helpful to
-change the display of the image so that it is easier to see the diffraction
-rings. Lowering the maximum intensity to 10,000 to 20,000 counts will help
-(note that this can be done by moving the slider, or by typing a value in the
-box and then clicking on another control or pressing 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;mso-bidi-font-family:Calibri;
-mso-bidi-theme-font:minor-latin'>Enter</span></b> or <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;mso-bidi-font-family:Calibri;
-mso-bidi-theme-font:minor-latin'>Tab</span></b> key). You may also wish to
-select another color scheme using the <b style='mso-bidi-font-weight:normal'><span
+Calibri;mso-bidi-theme-font:minor-latin'>0.10798</span></b>. We will be
+determining the calibration values of all the checked items. In this case
+wavelength is known (‘Penetration’ is a correction for x-ray penetration into
+the detector; it is only needed when the detector is close to the sample).
+Under certain circumstances it may be useful to restrict the calibration to
+fewer parameters (i.e. if distance is presumed to be “known”) in which case you
+can uncheck some of the calibration parameters and use their fixed values. It
+is also helpful to change the display of the image so that it is easier to see
+the diffraction rings. Lowering the maximum intensity to 10,000 to 20,000
+counts will help (note that this can be done by moving the slider, or by typing
+a value in the box and then clicking on another control or pressing 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;mso-bidi-font-family:
+Calibri;mso-bidi-theme-font:minor-latin'>Enter</span></b> or <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;mso-bidi-font-family:
+Calibri;mso-bidi-theme-font:minor-latin'>Tab</span></b> key). You may also wish
+to select another color scheme using 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;mso-bidi-font-family:Calibri;mso-bidi-theme-font:
@@ -1316 +1326 @@
 
 <p class=MsoNormal><span style='mso-no-proof:yes'><!--[if gte vml 1]><v:shape
- id="_x0000_i1035" type="#_x0000_t75" style='width:525pt;height:450pt;
- visibility:visible;mso-wrap-style:square'>
+ id="Picture_x0020_4" o:spid="_x0000_i1035" type="#_x0000_t75" style='width:525pt;
+ height:450pt;visibility:visible;mso-wrap-style:square'>
  <v:imagedata src="Calibration%20of%20an%20area%20detector%20in%20GSAS_files/image004.png"
   o:title=""/>
 </v:shape><![endif]--><![if !vml]><img border=0 width=700 height=600
 src="Calibration%20of%20an%20area%20detector%20in%20GSAS_files/image004.png"
-v:shapes="_x0000_i1035"><![endif]></span></p>
+v:shapes="Picture_x0020_4"><![endif]></span></p>
 
 <p class=MsoNormal><span style='mso-spacerun:yes'>  </span>To remove a point
 added in error click on that point with the right mouse button (on the Mac, if
 you have a single-button mouse, hold the control key down and click). NB: it is
-slightly better to pick points just inside the inner ring as GSAS-II will then find
-the best point on that ring.</p>
+slightly better to pick points just inside the inner ring as GSAS-II will then
+find the best point on that ring.</p>
 
 <h3><span style='mso-spacerun:yes'> </span>Fourth:</h3>
@@ -1349 +1359 @@
 
 <p class=MsoNormal><span style='mso-spacerun:yes'> </span><span
-style='mso-no-proof:yes'><!--[if gte vml 1]><v:shape id="_x0000_i1034" type="#_x0000_t75"
- style='width:525pt;height:450pt;visibility:visible;mso-wrap-style:square'>
+style='mso-no-proof:yes'><!--[if gte vml 1]><v:shape id="Picture_x0020_5"
+ o:spid="_x0000_i1034" type="#_x0000_t75" style='width:525pt;height:450pt;
+ visibility:visible;mso-wrap-style:square'>
  <v:imagedata src="Calibration%20of%20an%20area%20detector%20in%20GSAS_files/image005.png"
   o:title=""/>
 </v:shape><![endif]--><![if !vml]><img border=0 width=700 height=600
 src="Calibration%20of%20an%20area%20detector%20in%20GSAS_files/image005.png"
-v:shapes="_x0000_i1034"><![endif]></span><span
+v:shapes="Picture_x0020_5"><![endif]></span><span
 style='mso-spacerun:yes'> </span></p>
 
@@ -1373 +1384 @@
 style='mso-spacerun:yes'> </span></p>
 
-<p class=MsoNormal><span class=GramE>and</span> the console window shows
-details of the fit.</p>
+<p class=MsoNormal>and the console window shows details of the fit.</p>
 
 <p class=MsoNormal><span style='mso-no-proof:yes'><!--[if gte vml 1]><v:shape
@@ -1408 +1418 @@
 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;mso-bidi-font-family:
-Calibri;mso-bidi-theme-font:minor-latin'>show ring picks?</span></b> <span
-class=GramE>check</span> box </p>
+Calibri;mso-bidi-theme-font:minor-latin'>show ring picks?</span></b> check box </p>
 
 <p class=MsoNormal><span style='mso-no-proof:yes'><!--[if gte vml 1]><v:shape
- id="_x0000_i1031" type="#_x0000_t75" style='width:525pt;height:450pt;
- visibility:visible;mso-wrap-style:square'>
+ id="Picture_x0020_8" o:spid="_x0000_i1031" type="#_x0000_t75" style='width:525pt;
+ height:450pt;visibility:visible;mso-wrap-style:square'>
  <v:imagedata src="Calibration%20of%20an%20area%20detector%20in%20GSAS_files/image008.png"
   o:title=""/>
 </v:shape><![endif]--><![if !vml]><img border=0 width=700 height=600
 src="Calibration%20of%20an%20area%20detector%20in%20GSAS_files/image008.png"
-v:shapes="_x0000_i1031"><![endif]></span><span
+v:shapes="Picture_x0020_8"><![endif]></span><span
 style='mso-spacerun:yes'> </span><span style='color:#1F497D;mso-themecolor:
 text2'><o:p></o:p></span></p>