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| 2 | EzyFit Toolbox for Matlab |
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| 3 | |
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| 4 | F. Moisy |
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| 5 | Lab. FAST - University Paris-Sud |
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| 6 | |
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| 7 | version 2.41c, 31 July 2012 |
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| 8 | __________________________________________________________________________ |
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| 9 | |
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| 10 | See: www.fast.u-psud.fr/ezyfit |
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| 11 | |
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| 12 | Bug report: moisy@fast.u-psud.fr |
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| 13 | __________________________________________________________________________ |
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| 14 | |
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| 15 | |
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| 16 | The Ezyfit toolbox for Matlab enables you to perform simple curve fitting |
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| 17 | of one-dimensional data using arbitrary fitting functions. It provides |
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| 18 | command-line functions and a basic graphical user interface for interactive |
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| 19 | selection of the data. |
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| 20 | |
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| 21 | Note: |
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| 22 | This toolbox was originally called 'EasyFit'. Since Version 2.03 |
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| 23 | (13 apr 2006), it has been renamed 'EzyFit', to avoid confusion with |
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| 24 | other products. |
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| 25 | |
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| 26 | __________________________________________________________________________ |
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| 27 | |
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| 28 | Installation and system requirements |
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| 29 | |
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| 30 | EzyFit needs Matlab 7.0 or higher. It has been tested under 7.0 to 7.14 |
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| 31 | (R2014a), but mainly under Windows. The command-line functions (e.g. |
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| 32 | ezfit, showfit...) work equally well on all systems. However graphical |
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| 33 | operations (e.g. selectfit, getslope...) may not be fully stable, |
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| 34 | especially on non-Windows systems, and/or for recent Matlab releases. |
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| 35 | |
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| 36 | 1. Download and unzip the EzyFit Toolbox in a directory somewhere in your |
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| 37 | system. For instance, in a Windows installation, the directory |
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| 38 | My Documents/MATLAB/toolbox/ezyfit may be a good location. Do NOT install |
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| 39 | the toolbox in the Matlab directory itself (Program Files/Matlab directory |
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| 40 | in Windows). If you upgrade from an older version, first empty the previous |
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| 41 | directory. |
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| 42 | |
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| 43 | 2. From the menu 'File > Set Path', click on 'Add Folder' (NOT 'with |
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| 44 | subfolders') and select the ezyfit directory. Click on 'Save' and 'Close'. |
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| 45 | |
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| 46 | 3. Restart Matlab. From the Start button, select Toolboxes > EzyFit to |
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| 47 | check that the toolbox is correctly recognized by your system. |
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| 48 | |
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| 49 | 4. If you want to always have the Ezyfit menu in your figures, type |
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| 50 | efmenu install. This will create or update your 'startup.m' file in the |
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| 51 | directory /toolbox/local of your Matlab installation. |
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| 52 | Careful: If you apply this step 4, all the figure files (.FIG) saved will |
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| 53 | include the Ezyfit menu. See the function 'remove_efmenu_fig' to remove |
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| 54 | the menu from the figure file. |
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| 55 | |
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| 56 | Note: If you upgrade Matlab and you want to use your previous Ezyfit |
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| 57 | installation, you just have to follow the steps 2-4. |
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| 58 | |
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| 59 | __________________________________________________________________________ |
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| 60 | |
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| 61 | What's new? |
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| 62 | |
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| 63 | Once installed, have a look to the Release Notes and the Known Bugs sections |
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| 64 | in the help browser (type 'docezyfit'). |
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| 65 | __________________________________________________________________________ |
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| 66 | |
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| 67 | Copyrights |
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| 68 | |
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| 69 | This toolbox is free. |
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| 70 | __________________________________________________________________________ |
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| 71 | |
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| 72 | The End. |
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