Maven module :un.api : api-math :
Class : un.api.math.MatrixRW
Extends/Implements : un.api.math.Matrix
Subclasses : -

author Johann Sorel

Variables : -
Functions : set, set, set, set, setRow, setCol, setMatrix, setMatrix, setMatrix, setMatrix, setToIdentity, localInvert, localAdd, localSubtract, localScale, localScale, localMultiply, localTranslate, copy

void set (Matrix toCopy)

void set (double[] values)

void set (double[][] values)

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

void setRow (int row, double[] values)

void setCol (int col, double[] values)

Set a submatrix.
param  i0 Initial row index
param  i1 Final row index
param  j0 Initial column index
param  j1 Final column index
param  X A(i0:i1,j0:j1)
exception  ArrayIndexOutOfBoundsException Submatrix indices

void setMatrix (int i0, int i1, int j0, int j1, Matrix X)

Set a submatrix.
param  r Array of row indices.
param  c Array of column indices.
param  X A(r(:),c(:))
exception  ArrayIndexOutOfBoundsException Submatrix indices

void setMatrix (int[] r, int[] c, Matrix X)

Set a submatrix.
param  r Array of row indices.
param  j0 Initial column index
param  j1 Final column index
param  X A(r(:),j0:j1)
exception  ArrayIndexOutOfBoundsException Submatrix indices

void setMatrix (int[] r, int j0, int j1, Matrix X)

Set a submatrix.
param  i0 Initial row index
param  i1 Final row index
param  c Array of column indices.
param  X A(i0:i1,c(:))
exception  ArrayIndexOutOfBoundsException Submatrix indices

void setMatrix (int i0, int i1, int[] c, Matrix X)

Set Matrix value to identity matrix.
return this matrix

MatrixRW setToIdentity ()

invert matrix

MatrixRW localInvert ()

MatrixRW localAdd (MatrixRW other)

MatrixRW localSubtract (MatrixRW other)

MatrixRW localScale (double[] tuple)

MatrixRW localScale (double scale)

MatrixRW localMultiply (Matrix other)

Translate the matrix.
Add given tuple values in the last matrix column.
param translation

void localTranslate (Tuple translation)

public MatrixRW copy ()