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LDSqFaure Class Reference

Implementation of the Faure low discrepancy sequence, use a linear field c to store the pascal matrix and multiply it on the previous coefficients by matrix-multiplication to get the new coefficients. More...

#include <SimSeqs.h>

Inheritance diagram for LDSqFaure:

[legend]Collaboration diagram for LDSqFaure:

[legend]List of all members.

Public Methods
	LDSqFaure (long *b=NULL, long dm=0, long iterations=0, long genau=0, double genau1=0., long fstp=0, char *ex="fau",char *nm="Faure")
Public Attributes
long	fstep
Protected Methods
virtual long	CalculateNextElement (long nr, double *buffer, long bufflen)
virtual long	InitData (long genau, double genau1)
virtual long	ExitData ()
virtual void	CreateDirMx (long *cc, long len, long bs)
Protected Attributes
long	r
long	base
long*	c

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Detailed Description

Implementation of the Faure low discrepancy sequence, use a linear field c to store the pascal matrix and multiply it on the previous coefficients by matrix-multiplication to get the new coefficients.

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Constructor & Destructor Documentation

LDSqFaure::LDSqFaure ( long * b = NULL, long dm = 0, long iterations = 0, long genau = 0, double genau1 = 0., long fstp = 0, char * ex = "fau", char * nm = "Faure" )

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Member Function Documentation

long LDSqFaure::CalculateNextElement ( long nr, double * buffer, long bufflen ) [protected, virtual]

Calculates the next element and stores it to the buffer. If bufflen>dim, the remaining dimensions are pseudo-random numbers (i.e. the sequence is a hybrid sequence) This function should never be called directly! Use NextElement(..) instead!!! See also: NextElement() Reimplemented from LDSqBase.

void LDSqFaure::CreateDirMx ( long * cc, long len, long bs ) [protected, virtual]

Create the Pascal matrix. If you want a different uppre triangular matrix, just overload this function in your subclass and create your own direction numbers

long LDSqFaure::ExitData ( ) [protected, virtual]

Do class-specific freeing of memory etc. Called by the destructor Reimplemented from LDSqBase.

long LDSqFaure::InitData ( long genau, double genau1 ) [protected, virtual]

initialize the method specific data. Reimplemented from LDSqBase.

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Member Data Documentation

long LDSqFaure::base [protected]

long * LDSqFaure::c [protected]

long LDSqFaure::fstep

long LDSqFaure::r [protected]

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The documentation for this class was generated from the following files:

• SimSeqs.h
• SimSeqs.cpp

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