()
| 60 | } |
| 61 | |
| 62 | @Before |
| 63 | public void setUp() |
| 64 | { |
| 65 | CategoricalData[] categories = new CategoricalData[3]; |
| 66 | categories[0] = new CategoricalData(2); |
| 67 | categories[1] = new CategoricalData(3); |
| 68 | categories[2] = new CategoricalData(5); |
| 69 | |
| 70 | categories[1].setCategoryName("I love " + GreekLetters.pi);//unicide to exercise non-ascii writer |
| 71 | |
| 72 | simpleData = new SimpleDataSet(categories, 20); |
| 73 | |
| 74 | Random rand = RandomUtil.getRandom(); |
| 75 | |
| 76 | for(int i = 0; i < 10; i++) |
| 77 | { |
| 78 | int[] catVals = new int[categories.length]; |
| 79 | for(int j = 0; j < categories.length; j++) |
| 80 | catVals[j] = rand.nextInt(categories[j].getNumOfCategories()); |
| 81 | |
| 82 | double[] numeric = new double[simpleData.getNumNumericalVars()]; |
| 83 | for(int j = 0; j < numeric.length/3; j++) |
| 84 | { |
| 85 | numeric[rand.nextInt(numeric.length)] = rand.nextDouble(); |
| 86 | } |
| 87 | |
| 88 | simpleData.add(new DataPoint(new DenseVector(numeric), catVals, categories, rand.nextDouble())); |
| 89 | } |
| 90 | |
| 91 | |
| 92 | |
| 93 | byteIntegerData = new SimpleDataSet(categories, 20); |
| 94 | |
| 95 | |
| 96 | for(int i = 0; i < 10; i++) |
| 97 | { |
| 98 | int[] catVals = new int[categories.length]; |
| 99 | for(int j = 0; j < categories.length; j++) |
| 100 | catVals[j] = rand.nextInt(categories[j].getNumOfCategories()); |
| 101 | |
| 102 | double[] numeric = new double[simpleData.getNumNumericalVars()]; |
| 103 | for(int j = 0; j < numeric.length/3; j++) |
| 104 | { |
| 105 | numeric[rand.nextInt(numeric.length)] = rand.nextInt(Byte.MAX_VALUE); |
| 106 | } |
| 107 | |
| 108 | byteIntegerData.add(new DataPoint(new DenseVector(numeric), catVals, categories, rand.nextInt(Byte.MAX_VALUE))); |
| 109 | } |
| 110 | } |
| 111 | |
| 112 | @After |
| 113 | public void tearDown() |
nothing calls this directly
no test coverage detected