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annotate +multiblock/Contour.m @ 774:66eb4a2bbb72 feature/grids

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Remove default scaling of the system. The scaling doens't seem to help actual solutions. One example that fails in the flexural code. With large timesteps the solutions seems to blow up. One particular example is profilePresentation on the tdb_presentation_figures branch with k = 0.0005
author Jonatan Werpers <jonatan@werpers.com>
date Wed, 18 Jul 2018 15:42:52 -0700
parents 97b9a0023d38
children
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1 classdef Contour < handle
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2 properties
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3 grid
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4 contours
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5 nContours
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6
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7 ZData
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8 CData
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10 end
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12 methods
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13 function obj = Contour(g, gf, nContours)
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14 obj.grid = g;
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15 obj.nContours = nContours;
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16
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17 coords = obj.grid.points();
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18 X = obj.grid.funcToPlotMatrices(coords(:,1));
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19 Y = obj.grid.funcToPlotMatrices(coords(:,2));
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20
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21 V = obj.grid.funcToPlotMatrices(gf);
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23
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24 holdState = ishold();
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25 hold on
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26
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27 contours = {1, obj.grid.nBlocks};
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28 for i = 1:obj.grid.nBlocks
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29 [~, contours{i}] = contour(X{i}, Y{i}, V{i},obj.nContours);
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30 contours{i}.LevelList = contours{1}.LevelList;
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31 end
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32
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33 if holdState == false
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34 hold off
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35 end
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36
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37 obj.contours = [contours{:}];
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38
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39 obj.ZData = gf;
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40 obj.CData = gf;
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41 end
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42
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43 function set(obj, propertyName, propertyValue)
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44 set(obj.contours, propertyName, propertyValue);
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45 end
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46
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47 function obj = set.ZData(obj, gf)
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48 obj.ZData = gf;
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49
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50 V = obj.grid.funcToPlotMatrices(gf);
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51 for i = 1:obj.grid.nBlocks
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52 obj.contours(i).ZData = V{i};
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53 end
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54 end
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56 function obj = set.CData(obj, gf)
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57 obj.CData = gf;
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58
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59 V = obj.grid.funcToPlotMatrices(gf);
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60 for i = 1:obj.grid.nBlocks
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61 obj.contours(i).CData = V{i};
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62 end
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63 end
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64 end
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65 end