- Timestamp:
- Aug 22, 2016 12:12:57 PM (8 years ago)
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- master, ESS_GUI, ESS_GUI_Docs, ESS_GUI_batch_fitting, ESS_GUI_bumps_abstraction, ESS_GUI_iss1116, ESS_GUI_iss879, ESS_GUI_iss959, ESS_GUI_opencl, ESS_GUI_ordering, ESS_GUI_sync_sascalc, costrafo411, magnetic_scatt, release-4.1.1, release-4.1.2, release-4.2.2, ticket-1009, ticket-1094-headless, ticket-1242-2d-resolution, ticket-1243, ticket-1249, ticket885, unittest-saveload
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src/sas/sasgui/perspectives/corfunc/media/corfunc_help.rst
r338d6ff rf56770ef 133 133 Usage 134 134 ----- 135 Upon sending data for correlation function analysis, it will be plotted ,136 along with a red bar indicating the lower Q range (used for back-extrapolation), 137 and 2 purple bars indicating the upper qrange (used for forward-extrapolation) 138 [figure 3]. These bars may be moved my clicking and dragging, or by entering 139 the appropriate valuein the Q range input boxes.135 Upon sending data for correlation function analysis, it will be plotted (minus 136 the background value), along with a red bar indicating the lower Q range (used 137 for back-extrapolation), and 2 purple bars indicating the upper Q range (used 138 for forward-extrapolation) [figure 3]. These bars may be moved my clicking and 139 dragging, or by entering the appropriate values in the Q range input boxes. 140 140 141 141 .. figure:: tutorial1.png … … 147 147 background input field to calculate the Bonart thermal background level. 148 148 Alternatively, enter your own value into the field. Click the "Extrapolate" 149 button to extrapolate the data and plot the extrapolation in the same figure 150 as the original data. The values of the parameters used for the Guinier and 151 Porod models will also be shown in the "Extrapolation Parameters" section 152 [figure 4] 149 button to extrapolate the data and plot the extrapolation in the same figure. 150 The values of the parameters used for the Guinier and Porod models will also be 151 shown in the "Extrapolation Parameters" section [figure 4] 153 152 154 153 .. figure:: tutorial2.png
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