source: sasview/sansview/media/single_fit_help.html @ b7e6bd3

ESS_GUIESS_GUI_DocsESS_GUI_batch_fittingESS_GUI_bumps_abstractionESS_GUI_iss1116ESS_GUI_iss879ESS_GUI_iss959ESS_GUI_openclESS_GUI_orderingESS_GUI_sync_sascalccostrafo411magnetic_scattrelease-4.1.1release-4.1.2release-4.2.2release_4.0.1ticket-1009ticket-1094-headlessticket-1242-2d-resolutionticket-1243ticket-1249ticket885unittest-saveload
Last change on this file since b7e6bd3 was 3e0d308, checked in by Gervaise Alina <gervyh@…>, 15 years ago

rename doc folder as media

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1<html>
2<body>
3
4<h4>Single Fit</h4>
5<ul>
6<li><a href="#fitpage">Single Fit</a></li>
7<li><a href="#linearfit">Linear Fit</a></li>
8</ul>
9
10<h5><a name="fitpage">Single Fit</a></h5>
11<p> 
12        Move the mouse pointer to the data plot to highlight (yellow).  When right clicking and holding, a pop-up (context) menu will appear.
13        Select from the context menu <b>Select Data for fitting</b>.
14        A new tab with the name of the data selected will appears. Select a model used for the fit
15        from the combo box. Model's parameters will be display.Set initial parameters if need.
16        Check at least one parameter to fit.Click on <b> Fit</b> button.
17        New parameters values will be displayed as well as error and new chi square associated
18        with the fit operation.
19        The model will be replotted with its new values.
20        Errors will be display on the statusbar.
21        Single fit can also be perform on the "<b>simultaneous fit </b>" tab is parameters are previously
22        selected on the page corresponding to a model name check. if one model is check, click
23        on <b> constraint fit </b> button to perform a single fit. results will be displayed on
24        the appropriate tab.
25       
26</p>
27
28<h5><a name="linearfit">Linear Fit</a></h5>
29<p>
30        Linear fit is performed with a line model. Highlight data to fit.From the context menu
31        select <b> Linear Fit</b>.A dialog window appears.Change model initial parameters, data limits
32        and hit <b> fit</b> button. New parameters values are displayed and the line with the new
33        parameters is added to the plot.
34</p>
35
36</body>
37</html>
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