Examples of org.ejml.alg.dense.decomposition.qr.QRDecompositionHouseholderColumn

Package org.ejml.alg.dense.decomposition.qr

Examples of org.ejml.alg.dense.decomposition.qr.QRDecompositionHouseholderColumn

org.ejml.alg.dense.decomposition.qr.QRDecompositionHouseholderColumn

Householder QR decomposition is rich in operations along the columns of the matrix. This can be taken advantage of by solving for the Q matrix in a column major format to reduce the number of CPU cache misses and the number of copies that are performed.
@see org.ejml.alg.dense.decomposition.qr.QRDecompositionHouseholder @author Peter Abeles

//         shouldFailSingular = false;
    }


    @Override
    protected LinearSolver<DenseMatrix64F> createSolver( DenseMatrix64F A ) {
        return new LinearSolverQr(new QRDecompositionHouseholderColumn());
    }

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     * @param numRows Number of rows the returned decomposition is optimized for.
     * @param numCols Number of columns that the returned decomposition is optimized for.
     * @return QRDecomposition
     */
    public static QRDecomposition<DenseMatrix64F> qr( int numRows , int numCols ) {
        return new QRDecompositionHouseholderColumn();
    }

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    /**
     * Creates a linear solver that uses QR decomposition.
     */
    public LinearSolverQrHouseCol() {
        decomposer = new QRDecompositionHouseholderColumn();
    }

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    private QrUpdate update;


    private DenseMatrix64F A;


    public AdjLinearSolverQr() {
        super( new QRDecompositionHouseholderColumn() );
    }

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Related Classes of org.ejml.alg.dense.decomposition.qr.QRDecompositionHouseholderColumn

org.ejml.alg.dense.linsol.qr.AdjLinearSolverQr

org.ejml.alg.dense.linsol.qr.LinearSolverQrHouseCol

org.ejml.alg.dense.linsol.qr.TestLinearSolverQr

org.ejml.data.DenseMatrix64F

org.ejml.factory.DecompositionFactory

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