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annotate reshapeToPlotMatrixTest.m @ 1037:2d7ba44340d0 feature/burgers1d

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Pass scheme specific parameters as cell array. This will enabale constructDiffOps to be more general. In addition, allow for schemes returning function handles as diffOps, which is currently how non-linear schemes such as Burgers1d are implemented.
author Vidar Stiernström <vidar.stiernstrom@it.uu.se>
date Fri, 18 Jan 2019 09:02:02 +0100
parents 51aaf67a7df5
children
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1 function tests = reshapeToPlotMatrixTest()
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2 tests = functiontests(localfunctions);
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3 end
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4
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5 function test1D(testCase)
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6 inGf = [1 2 3 4 5]';
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7 inM = 5;
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8 out = [1 2 3 4 5]';
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9 testCase.verifyEqual(reshapeToPlotMatrix(inGf, inM),out);
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10 end
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12 function test2D(testCase)
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13 x = 1:2;
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14 y = 1:3;
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16 f = @(x,y) x + y*10;
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18 xx = [1; 1; 1; 2; 2; 2];
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19 yy = [1; 2; 3; 1; 2; 3];
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20 inGf = f(xx,yy);
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21
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22 [X,Y] = meshgrid(x,y);
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23 out = f(X,Y);
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25 inM = [2, 3];
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27 testCase.verifyEqual(reshapeToPlotMatrix(inGf, inM),out);
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28 end
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29
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30 function test3D(testCase)
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31 x = 1:2;
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32 y = 1:3;
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33 z = 1:4;
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35 f = @(x,y,z) x + y*10 + z*100;
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36
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37 xx = [repmat(1, [12, 1]); repmat(2, [12, 1])];
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38 yy = repmat([1; 1; 1; 1; 2; 2; 2; 2; 3; 3; 3; 3], [2, 1]);
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39 zz = repmat([1; 2; 3; 4], [6, 1]);
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40 inGf = f(xx,yy,zz);
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42 [X,Y,Z] = meshgrid(x,y,z);
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43 out = f(X,Y,Z);
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45 inM = [2, 3, 4];
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46
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47 testCase.verifyEqual(reshapeToPlotMatrix(inGf, inM),out);
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48 end