Package org.apache.commons.math.linear

Examples of org.apache.commons.math.linear.RealVector$Entry

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   */
  @Override
  public double getNorm2(final Matrix<?> m) {
    Validate.notNull(m, "m");
    if (m instanceof DoubleMatrix1D) {
      final RealVector temp = CommonsMathWrapper.wrap((DoubleMatrix1D) m);
      return temp.getNorm();
    } else if (m instanceof DoubleMatrix2D) {
      final RealMatrix temp = CommonsMathWrapper.wrap((DoubleMatrix2D) m);
      final SingularValueDecomposition svd = new SingularValueDecompositionImpl(temp);
      return svd.getNorm();
    }
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   */
  @Override
  public double getNormInfinity(final Matrix<?> m) {
    Validate.notNull(m, "m");
    if (m instanceof DoubleMatrix1D) {
      final RealVector temp = CommonsMathWrapper.wrap((DoubleMatrix1D) m);
      return temp.getLInfNorm();
    } else if (m instanceof DoubleMatrix2D) {
      final RealMatrix temp = CommonsMathWrapper.wrap((DoubleMatrix2D) m);
      //REVIEW Commons getNorm() is wrong - it returns the column norm
      // TODO find if commons implements this anywhere, so we are not doing it
      // by hand
      double max = 0.0;
      for (int row = temp.getRowDimension() - 1; row >= 0; row--) {
        max = Math.max(max, temp.getRowVector(row).getL1Norm());
      }
      return max;
    }
    throw new IllegalArgumentException("Can only find normInfinity of DoubleMatrix2D; have " + m.getClass());
  }
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  @Override
  public DoubleMatrix2D getOuterProduct(final Matrix<?> m1, final Matrix<?> m2) {
    Validate.notNull(m1, "m1");
    Validate.notNull(m2, "m2");
    if (m1 instanceof DoubleMatrix1D && m2 instanceof DoubleMatrix1D) {
      final RealVector t1 = CommonsMathWrapper.wrap((DoubleMatrix1D) m1);
      final RealVector t2 = CommonsMathWrapper.wrap((DoubleMatrix1D) m2);
      return CommonsMathWrapper.unwrap(t1.outerProduct(t2));
    }
    throw new IllegalArgumentException("Can only find outer product of DoubleMatrix1D; have " + m1.getClass() + " and " + m2.getClass());
  }
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    CommonsMathWrapper.unwrap((RealPointValuePair) null);
  }

  @Test
  public void testVector() {
    final RealVector commons = CommonsMathWrapper.wrap(OG_VECTOR);
    assertEquals(CommonsMathWrapper.unwrap(commons), OG_VECTOR);
  }
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                    for (TestMethod testMethod : inputTestData.getTestMethod()) {
                        List<TestRecord> originalTestRecords = testMethod.getTestRecord();
                        for (TestRecord originalTestRecord : originalTestRecords) {
                            if (originalTestRecord.getId().equals(testRecord.get(RECORD_POSITION))) {
                                OutputData outputData = new OutputData();
                                Entry outputEntry = new Entry();
                                outputEntry.setKey(ACTUAL_RESULT);
                                outputEntry.setValue(testRecord.get(ACTUAL_RESULT).toString());
                                outputData.getEntry().add(outputEntry);
                                originalTestRecord.setOutputData(outputData);
                                outputDataAdded = true;
                                break;
                            }
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                    for (TestMethod testMethod : inputTestData.getTestMethod()) {
                        List<TestRecord> originalTestRecords = testMethod.getTestRecord();
                        for (TestRecord originalTestRecord : originalTestRecords) {
                            if (originalTestRecord.getId().equals(testRecord.get(RECORD_POSITION))) {
                                OutputData outputData = new OutputData();
                                Entry outputEntry = new Entry();
                                outputEntry.setKey(ACTUAL_RESULT);
                                outputEntry.setValue(testRecord.get(ACTUAL_RESULT).toString());
                                Entry durationEntry = new Entry();
                                durationEntry.setKey(DURATION);
                                durationEntry.setValue(testRecord.get(DURATION).toString());
                                outputData.getEntry().add(outputEntry);
                                outputData.getEntry().add(durationEntry);
                                if(testRecord.get(TEST_STATUS) != null){
                                    Entry statusEntry = new Entry();
                                    statusEntry.setKey(TEST_STATUS);
                                    statusEntry.setValue(testRecord.get(TEST_STATUS).toString());
                                    outputData.getEntry().add(statusEntry);
                                }
                               
                               
                                originalTestRecord.setOutputData(outputData);
                                outputDataAdded = true;
                                break;
                            }
                        }
                        if (outputDataAdded) {
                            break;
                        }
                    }
                }else{
                    //Method did not return any data. So only write the duration as output
                    for (TestMethod testMethod : inputTestData.getTestMethod()) {
                        List<TestRecord> originalTestRecords = testMethod.getTestRecord();
                        for (TestRecord originalTestRecord : originalTestRecords) {
                            if (originalTestRecord.getId().equals(testRecord.get(RECORD_POSITION))) {
                                OutputData outputData = new OutputData();
                                Entry durationEntry = new Entry();
                                durationEntry.setKey(DURATION);
                                durationEntry.setValue(testRecord.get(DURATION).toString());
                                outputData.getEntry().add(durationEntry);
                                originalTestRecord.setOutputData(outputData);
                                outputDataAdded = true;
                                break;
                            }
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