capd::autodiff::MultiindexData Struct Reference

Stores information about decomposition of a Multiinex 'z' into possible sums of x+y=z Used to optimizs convolutions. All the data here is redundant and precomputed to avoid extra runtime computation. More...

#include <capd/autodiff/DagIndexer.h>

Public Types
typedef __size_type	size_type
typedef std::pair< size_type, size_type >	IndexPair
	redundant data - index of k More...
typedef std::vector< IndexPair >	ConvolutionPairs

Public Member Functions
	MultiindexData ()
	MultiindexData (capd::vectalg::Multiindex k, size_type order)
const ConvolutionPairs &	getConvolutionPairs (size_type coeffNo) const
const ConvolutionPairs &	getConvolutionPairsFromEpToK (size_type coeffNo) const

Static Public Member Functions
static size_type	totalIndex (const capd::vectalg::Multiindex &a, size_type order, size_type dim, size_type deg)

Public Attributes
size_type	p
capd::vectalg::Multiindex	k
	largest index in multiindex More...
size_type	index
std::vector< ConvolutionPairs >	convolution
std::vector< ConvolutionPairs >	convolutionFromEpToK

Detailed Description

Stores information about decomposition of a Multiinex 'z' into possible sums of x+y=z Used to optimizs convolutions. All the data here is redundant and precomputed to avoid extra runtime computation.

Member Typedef Documentation

ConvolutionPairs

typedef std::vector< IndexPair > capd::autodiff::MultiindexData::ConvolutionPairs

IndexPair

typedef std::pair<size_type,size_type> capd::autodiff::MultiindexData::IndexPair

redundant data - index of k

size_type

typedef __size_type capd::autodiff::MultiindexData::size_type

Constructor & Destructor Documentation

MultiindexData() [1/2]

capd::autodiff::MultiindexData::MultiindexData ( )

inline

MultiindexData() [2/2]

capd::autodiff::MultiindexData::MultiindexData ( capd::vectalg::Multiindex  k, size_type  order  )

inline

Member Function Documentation

getConvolutionPairs()

const ConvolutionPairs& capd::autodiff::MultiindexData::getConvolutionPairs ( size_type  coeffNo ) const

inline

getConvolutionPairsFromEpToK()

const ConvolutionPairs& capd::autodiff::MultiindexData::getConvolutionPairsFromEpToK ( size_type  coeffNo ) const

inline

totalIndex()

static size_type capd::autodiff::MultiindexData::totalIndex ( const capd::vectalg::Multiindex &  a, size_type  order, size_type  dim, size_type  deg  )

inlinestatic

Member Data Documentation

convolution

std::vector< ConvolutionPairs > capd::autodiff::MultiindexData::convolution

convolutionFromEpToK

std::vector< ConvolutionPairs > capd::autodiff::MultiindexData::convolutionFromEpToK

index

size_type capd::autodiff::MultiindexData::index

k

capd::vectalg::Multiindex capd::autodiff::MultiindexData::k

largest index in multiindex

p

size_type capd::autodiff::MultiindexData::p