net.maizegenetics.matrixalgebra.Matrix

Class EJMLDoubleMatrix

net.maizegenetics.matrixalgebra.Matrix.EJMLDoubleMatrix

All Implemented Interfaces:

DoubleMatrix

public class EJMLDoubleMatrix
implements DoubleMatrix

Field Detail

myMatrix

public org.ejml.data.DenseMatrix64F myMatrix

Constructor Detail

EJMLDoubleMatrix

public EJMLDoubleMatrix(org.ejml.data.DenseMatrix64F aMatrix)

EJMLDoubleMatrix

public EJMLDoubleMatrix(int row,
                        int col)

EJMLDoubleMatrix

public EJMLDoubleMatrix(int row,
                        int col,
                        kotlin.Array[] values)

EJMLDoubleMatrix

public EJMLDoubleMatrix(int row,
                        int col,
                        double value)

EJMLDoubleMatrix

public EJMLDoubleMatrix(kotlin.Array[] values)

EJMLDoubleMatrix

public EJMLDoubleMatrix(DistanceMatrix values)

EJMLDoubleMatrix

public EJMLDoubleMatrix(int size)

EJMLDoubleMatrix

public EJMLDoubleMatrix(kotlin.Array[] diagonal)

Method Detail

column

public DoubleMatrix column(int j)

columnRank

public int columnRank()

concatenate

public DoubleMatrix concatenate(DoubleMatrix dm,
                                boolean rows)

copy

public DoubleMatrix copy()

crossproduct

public DoubleMatrix crossproduct()

crossproduct

public DoubleMatrix crossproduct(DoubleMatrix dm)

generalizedInverse

public DoubleMatrix generalizedInverse()

generalizedInverseWithRank

public DoubleMatrix generalizedInverseWithRank(kotlin.Array[] rank)

get

public double get(int row,
                  int col)

getChecked

public double getChecked(int row,
                         int col)

getEigenvalueDecomposition

public EigenvalueDecomposition getEigenvalueDecomposition()

getXtXGM

public DoubleMatrix[] getXtXGM()

getQRDecomposition

public QRDecomposition getQRDecomposition()

getSingularValueDecomposition

public SingularValueDecomposition getSingularValueDecomposition()

inverse

public DoubleMatrix inverse()

invert

public void invert()

minus

public DoubleMatrix minus(DoubleMatrix dm)

minusEquals

public void minusEquals(DoubleMatrix dm)

mult

public DoubleMatrix mult(DoubleMatrix dm,
                         boolean transpose,
                         boolean transposedm)

mult

public DoubleMatrix mult(DoubleMatrix dm)

multadd

public DoubleMatrix multadd(DoubleMatrix A,
                            DoubleMatrix B,
                            double alpha,
                            double beta,
                            boolean transpose,
                            boolean transposeA)

numberOfColumns

public int numberOfColumns()

numberOfRows

public int numberOfRows()

plus

public DoubleMatrix plus(DoubleMatrix dm)

plusEquals

public void plusEquals(DoubleMatrix dm)

row

public DoubleMatrix row(int i)

scalarAdd

public DoubleMatrix scalarAdd(double s)

scalarAddEquals

public void scalarAddEquals(double s)

scalarMult

public DoubleMatrix scalarMult(double s)

scalarMultEquals

public void scalarMultEquals(double s)

set

public void set(int row,
                int col,
                double value)

setChecked

public void setChecked(int row,
                       int col,
                       double value)

solve

public DoubleMatrix solve(DoubleMatrix Y)

tcrossproduct

public DoubleMatrix tcrossproduct()

tcrossproduct

public DoubleMatrix tcrossproduct(DoubleMatrix dm)

transpose

public DoubleMatrix transpose()

getSelection

public DoubleMatrix getSelection(kotlin.Array[] rows,
                                 kotlin.Array[] columns)

toString

public java.lang.String toString()

columnSum

public double columnSum(int column)

rowSum

public double rowSum(int row)

to1DArray

public kotlin.Array[] to1DArray()

toArray

public kotlin.Array[] toArray()