org.jquantlib.math.matrixutilities

Class Identity

java.lang.Object

org.jquantlib.math.matrixutilities.Cells<Address.MatrixAddress>

org.jquantlib.math.matrixutilities.Matrix

org.jquantlib.math.matrixutilities.Identity

All Implemented Interfaces:

java.lang.Cloneable

public class Identity
extends Matrix

Identity Matrix

Field Summary

Fields inherited from class org.jquantlib.math.matrixutilities.Cells

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Constructor Summary

Constructors

Constructor and Description
Identity(int dim) Creates an identity matrix
Identity(int dim, java.util.Set<Address.Flags> flags) Default constructor

Method Summary

Methods inherited from class org.jquantlib.math.matrixutilities.Matrix

_, add, addAssign, cholesky, clone, constRange, constRange, constRange, constRange, constRangeCol, constRangeCol, constRangeCol, constRangeRow, constRangeRow, constRangeRow, determinant, diagonal, div, divAssign, eigenvalue, equals, fill, fill, fillCol, fillRow, get, hashCode, inverse, lu, mul, mul, mul, mulAssign, negative, offset, qr, qr, range, range, range, range, rangeCol, rangeCol, rangeCol, rangeRow, rangeRow, rangeRow, schur, set, sort, sub, subAssign, svd, swap, toFortran, toJava, toString, transpose

Methods inherited from class org.jquantlib.math.matrixutilities.Cells

cols, columns, empty, flags, requireFlags, rows, size

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

Identity

public Identity(int dim)

Creates an identity matrix

Identity

public Identity(int dim,
                java.util.Set<Address.Flags> flags)

Default constructor

Builds a Matrix with dimensions 1x1

Parameters:

flags - is a Set<Address.Flags>

See Also:

Address.Flags