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annotate +grid/CartesianTest.m @ 163:51aaf67a7df5 feature/grids

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Fixed naming and added functions for converting vectors to matrices for structured grid.
author Jonatan Werpers <jonatan@werpers.com>
date Mon, 22 Feb 2016 13:55:19 +0100
parents c7b2f645101f
children ba1ae5b2c45e
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c7b2f645101f Added classes and functions for Cartesian and equidistant grids.
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1 function tests = CartesianTest()
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2 tests = functiontests(localfunctions);
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3 end
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4
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5
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6 function testWarningEmptyGrid(testCase)
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7 in = {
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8 {[]},
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9 {[],[1]},
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10 {[1],[2], []},
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11 };
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12
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13 for i = 1:length(in)
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14 testCase.verifyError(@()grid.Cartesian(in{i}{:}),'grid:Cartesian:EmptyGrid');
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15 end
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16 end
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17
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18 function testN(testCase)
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19 in = {
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20 {[1 2 3]},
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21 {[1 2 3],[1 2]},
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22 {[1 2 3],[1 2 3]},
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23 {[1 2 3],[1 2 3], [1]},
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24 {[1 2 3],[1 2 3], [1 3 4]},
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25 };
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26
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27 out = [3,6,9,9,27];
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28
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29 for i = 1:length(in)
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30 g = grid.Cartesian(in{i}{:});
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31 testCase.verifyEqual(g.N(),out(i));
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32 end
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33 end
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34
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35
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36 function testD(testCase)
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37 in = {
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38 {[1 2 3]},
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39 {[1 2 3],[1 2]},
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40 {[1 2 3],[1 2 3]},
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41 {[1 2 3],[1 2 3], [1]},
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42 {[1 2 3],[1 2 3], [1 3 4]},
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43 };
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44
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45 out = [1,2,2,3,3];
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46
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47 for i = 1:length(in)
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48 g = grid.Cartesian(in{i}{:});
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49 testCase.verifyEqual(g.D(),out(i));
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50 end
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51 end
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52
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53
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54 function testPoints(testCase)
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55 in = {
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56 {[1 2]},
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57 {[1 2],[3 4]},
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58 {[1 2],[3 4], [5 6]},
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59 };
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60
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61 out = {
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62 [[1; 2]],
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63 [[1; 1; 2; 2],[3; 4; 3; 4]],
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64 [[1; 1; 1; 1; 2; 2; 2; 2],[3; 3; 4; 4; 3; 3; 4; 4],[ 5; 6; 5; 6; 5; 6; 5; 6]],
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65 };
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66
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67 for i = 1:length(in)
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68 g = grid.Cartesian(in{i}{:});
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69 testCase.verifyEqual(g.points(),out{i});
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70 end
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71 end
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72
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73 function testMatrices(testCase)
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74 in = {
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75 {[1 2]},
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76 {[1 2],[3 4]},
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77 {[1 2],[3 4], [5 6]},
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78 };
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79
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80 out{1}{1} = [1; 2];
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81
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82 out{2}{1} = [1, 1; 2, 2];
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83 out{2}{2} = [3, 4; 3, 4];
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84
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85 out{3}{1}(:,:,1) = [1, 1; 2, 2];
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86 out{3}{1}(:,:,2) = [1, 1; 2, 2];
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87
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88 out{3}{2}(:,:,1) = [3, 4; 3, 4];
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89 out{3}{2}(:,:,2) = [3, 4; 3, 4];
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90
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91 out{3}{3}(:,:,1) = [5, 5; 5, 5];
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92 out{3}{3}(:,:,2) = [6, 6; 6, 6];
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93
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94 for i = 1:length(in)
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95 g = grid.Cartesian(in{i}{:});
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96 testCase.verifyEqual(g.matrices(),out{i});
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97 end
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98 end