1 | |
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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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