Changes between Version 16 and Version 17 of DemoIntegrateTilted
- Timestamp:
- Sep 6, 2012 4:11:19 PM (11 years ago)
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DemoIntegrateTilted
v16 v17 15 15 In the simplest case, all that is needed is to click on the "Do full integration?" checkbox and adjust the inner and outer 2-theta values with the two "Inner/Outer 2-theta" controls. For the {{{La_hex_+45deg-00015.tif}}} image loaded before, good values are 0.5 and 7 degrees. 16 16 17 It is helpful to see the two-theta limits on the plot visually, while adjusting the two-theta range. This is done by clicking on the "Show integration limits?" checkbox. Note that inner limit is shown as a green ellipse and the outer is shown as a red ellipse ([https://subversion.x or.aps.anl.gov/trac/pyGSAS/attachment/wiki/DemoIntegrateTilted/d2w1.jpg view]). These limits may also be dragged to the desired values; a small popup window shows the value.17 It is helpful to see the two-theta limits on the plot visually, while adjusting the two-theta range. This is done by clicking on the "Show integration limits?" checkbox. Note that inner limit is shown as a green ellipse and the outer is shown as a red ellipse ([https://subversion.xray.aps.anl.gov/trac/pyGSAS/attachment/wiki/DemoIntegrateTilted/d2w1.jpg view]). These limits may also be dragged to the desired values; a small popup window shows the value. 18 18 Note that changes are displayed only after pressing return, when numbers are placed in the boxes. 19 19 … … 32 32 33 33 At this point the data tree window will have a new entries as each azimuthal "slice" added to the data tree 34 ([https://subversion.x or.aps.anl.gov/trac/pyGSAS/attachment/wiki/DemoIntegrateTilted/d2w2.jpg view]). Also,34 ([https://subversion.xray.aps.anl.gov/trac/pyGSAS/attachment/wiki/DemoIntegrateTilted/d2w2.jpg view]). Also, 35 35 two plots are added to the plot window: One (with tab 2D Integration) shows the diffraction intensity as a function of 36 36 both 2-theta and (when there is more than one azimuthal integration region) azimuthal angle 37 ([https://subversion.x or.aps.anl.gov/trac/pyGSAS/attachment/wiki/DemoIntegrateTilted/d2w3.png view]); The other shows a37 ([https://subversion.xray.aps.anl.gov/trac/pyGSAS/attachment/wiki/DemoIntegrateTilted/d2w3.png view]); The other shows a 38 38 conventional 1-D powder pattern(s) for each "slice" 39 ([https://subversion.x or.aps.anl.gov/trac/pyGSAS/attachment/wiki/DemoIntegrateTilted/d2w4.png view]).39 ([https://subversion.xray.aps.anl.gov/trac/pyGSAS/attachment/wiki/DemoIntegrateTilted/d2w4.png view]).