net.messagevortex.router.operation

Class VandermondeMatrix

java.lang.Object

net.messagevortex.router.operation.Matrix

net.messagevortex.router.operation.VandermondeMatrix

Direct Known Subclasses:

RedundancyMatrix

public class VandermondeMatrix
extends Matrix

Van der mode matrices.

This class initializes a matrixContent with van der Monde values (F_{x,y}=y^x).

Field Summary

Fields inherited from class net.messagevortex.router.operation.Matrix

MAX_CACHE

Constructor Summary

Constructors

Constructor and Description
VandermondeMatrix(int x, int y, MathMode mode) Creates a standardized Van Der Monde matrix for distributiong data among multiple nodes.
VandermondeMatrix(VandermondeMatrix m)

Method Summary

Methods inherited from class net.messagevortex.router.operation.Matrix

divRow, enableMatrixCache, equals, flipRow, getAsByteArray, getField, getInverse, getRow, getRowAsByteArray, getX, getY, hashCode, mul, randomMatrix, removeRow, setField, setModulo, toString, transformColumn, transformRow, unitMatrix

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

VandermondeMatrix

public VandermondeMatrix(VandermondeMatrix m)

VandermondeMatrix

public VandermondeMatrix(int x,
                         int y,
                         MathMode mode)

Creates a standardized Van Der Monde matrix for distributiong data among multiple nodes.

Parameters:

x - the number of columns

y - the number of rows

mode - the math mode (should be a Gauloise Field to be effective