Package org.encog.mathutil.matrices.decomposition

Examples of org.encog.mathutil.matrices.decomposition.QRDecomposition

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        {21,22,23,24},
        {25,27,28,29},
        {37,33,31,30} };
    Matrix matrix2 = new Matrix(m2);
   
    QRDecomposition c = new QRDecomposition(matrix1);
    Matrix mx = c.solve(matrix2);
   
    Assert.assertEquals(17.0, mx.get(0,0));
    Assert.assertEquals(22.0, mx.get(1,1));
    Assert.assertEquals(28.0, mx.get(2,2));
    Assert.assertEquals(4, mx.getRows());
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   */
  public final Matrix solve(final Matrix b) {
    if (getRows() == getCols()) {
      return (new LUDecomposition(this)).solve(b);
    } else {
      return (new QRDecomposition(this)).solve(b);
    }
  }
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   */
  public Matrix solve(final Matrix b) {
    if (getRows() == getCols()) {
      return (new LUDecomposition(this)).solve(b);
    } else {
      return (new QRDecomposition(this)).solve(b);
    }
  }
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        {21,22,23,24},
        {25,27,28,29},
        {37,33,31,30} };
    Matrix matrix2 = new Matrix(m2);
   
    QRDecomposition c = new QRDecomposition(matrix1);
    Matrix mx = c.solve(matrix2);
   
    Assert.assertEquals(17.0, mx.get(0,0));
    Assert.assertEquals(22.0, mx.get(1,1));
    Assert.assertEquals(28.0, mx.get(2,2));
    Assert.assertEquals(4, mx.getRows());
View Full Code Here
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Related Classes of org.encog.mathutil.matrices.decomposition.QRDecomposition

  • org.encog.mathutil.matrices.Matrix
  • org.encog.matrix.TestDecomp
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