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Code Issues Packages Projects Releases 1 Wiki Activity

Weitere Tests eingefügt und verbessert

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This commit is contained in:
ngb
2022-07-19 22:52:23 +02:00
parent bf261b5e9b
commit b6b4ffe6a5
2 changed files with 21 additions and 5 deletions
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17
src/test/java/schule/ngb/zm/ml/MLMatrixTest.java
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@@ -16,6 +16,23 @@ class MLMatrixTest {
this.info = info;
}
@ParameterizedTest
@ValueSource( classes = {DoubleMatrix.class, MatrixFactory.ColtMatrix.class} )
void get( Class<? extends MLMatrix> mType ) {
MatrixFactory.matrixType = mType;
MLMatrix M = MatrixFactory.create(new double[][]{
{1, 2, 3},
{4, 5, 6}
});
assertEquals(mType, M.getClass());
assertEquals(1.0, M.get(0,0));
assertEquals(4.0, M.get(1,0));
assertEquals(6.0, M.get(1,2));
}
@ParameterizedTest
@ValueSource( classes = {DoubleMatrix.class, MatrixFactory.ColtMatrix.class} )
void initializeOne( Class<? extends MLMatrix> mType ) {

9
src/test/java/schule/ngb/zm/ml/NeuralNetworkTest.java
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@@ -20,8 +20,8 @@ class NeuralNetworkTest {
@BeforeAll
static void setupMatrixLibrary() {
Constants.setSeed(1001);
MatrixFactory.matrixType = MatrixFactory.ColtMatrix.class;
//MatrixFactory.matrixType = DoubleMatrix.class;
//MatrixFactory.matrixType = MatrixFactory.ColtMatrix.class;
MatrixFactory.matrixType = DoubleMatrix.class;
}
/*@Test
@@ -153,12 +153,11 @@ class NeuralNetworkTest {
}
private List<TestData> createTrainingSet( int trainingSetSize, CalcType operation ) {
Random random = new Random();
List<TestData> tuples = new ArrayList<>();
for( int i = 0; i < trainingSetSize; i++ ) {
double s1 = random.nextDouble() * 0.5;
double s2 = random.nextDouble() * 0.5;
double s1 = Constants.random() * 0.5;
double s2 = Constants.random() * 0.5;
switch( operation ) {
case ADD: