Changeset 3553 for Tutorials/StackingFaults-I/Stacking Faults-I.htm

Timestamp:

Aug 3, 2018 10:51:26 PM (5 years ago)

Author:

toby

Message:

finish web tutorials for now

File:

• Tutorials/StackingFaults-I/Stacking Faults-I.htm (modified) (7 diffs)

Tutorials/StackingFaults-I/Stacking Faults-I.htm

@@ -1131 +1131 @@
 Simulations – I<o:p></o:p></span></h1>
 
+<P><B>A video version of this tutorial is available at 
+<A href="https://anl.box.com/v/StackingFaults-I" target="_blank">
+https://anl.box.com/v/StackingFaults-I</A></B></P>
+
 <p class=MsoNormal>In this exercise you will use GSAS-II to simulate the
 diffraction patterns from faulted diamond. Diamond most commonly has the
@@ -1384 +1388 @@
 <p class=MsoNormal>You can explore the result of various stacking sequences in
 the next block of commands; enter <b><span style='font-family:"Calibri",sans-serif'>1
-1 1 1 2 2 2</span></b> into the box and press <b><span style='font-family:"Calibri",sans-serif'>Enter</span></b>.
+1 1 1 2 2 2</span></b> into the box (remember to include spaces in between each number) and press <b><span style='font-family:"Calibri",sans-serif'>Enter</span></b>.
 A plot showing the result of a single twin fault will be shown.</p>
 
@@ -1508 +1512 @@
 for the <b><span style='font-family:"Calibri",sans-serif'>Histogram scale
 factor</span></b> and change the <b><span style='font-family:"Calibri",sans-serif'>Diffractometer
-type</span></b> to <b><span style='font-family:"Calibri",sans-serif'>Bragg-Brentano</span></b>.
+type</span></b> to <b><span
+style='font-family:"Calibri",sans-serif'>Bragg-Brentano</span></b> (if
+not already set to that).
 Finally, find your phase (<b><span style='font-family:"Calibri",sans-serif'>random
 faults</span></b>) and select it and then the <b><span style='font-family:"Calibri",sans-serif'>Layers</span></b>
@@ -1525 +1531 @@
 the powder pattern will be displayed with the result. On the plot press the ‘<b><span
 style='font-family:"Calibri",sans-serif'>+</span></b>’ key to suppress the ‘+’
-marks. The plot should look like: I’ve expanded the scale to show the
-interesting stuff around each peak.</p>
+marks. The plot should look like: </p>
 
 <p class=MsoNormal><span style='mso-no-proof:yes'><!--[if gte vml 1]><v:shape
@@ -1534 +1539 @@
 </v:shape><![endif]--><![if !vml]><img width=624 height=535
 src="Stacking%20Faults-I_files/image042.gif" v:shapes="Picture_x0020_51"><![endif]></span></p>
-
+(I’ve expanded the scale to show the
+interesting stuff around each peak.)
+<p></p>
 <p class=MsoNormal>The blue line is a simulated observed pattern with imposed
 Poisson noise, the red line is the calculated background and the green curve is
@@ -1572 +1579 @@
 as layer 2 to layer 2 at each step in the simulation. We can force this by
 selecting <b><span style='font-family:"Calibri",sans-serif'>Symmetric
-probabilities?</span></b> <span class=GramE>on</span> the Layers page. Do this
+probabilities?</span></b> <span class=GramE>on</span> the Layers tab. Do this
 and repeat the sequential simulation as above. Now the matrices are symmetric
 as one could expect. When the simulation is finished, select the <b><span
@@ -1837 +1844 @@
 "Calibri",sans-serif'>Edit range</span></b> from the data window. Don’t change
 anything, just press <b><span style='font-family:"Calibri",sans-serif'>Ok</span></b>;
-this will clear the previous simulation. Then return to the clustered phase
+this will clear the previous simulation. Then return to the random
+faults phase
 Layers tab. Do <b><span style='font-family:"Calibri",sans-serif'>Operations/Simulate
 pattern</span></b> and press <b><span style='font-family:"Calibri",sans-serif'>Ok</span></b>