#include <CCopasiArray.h>

Inheritance diagram for CCopasiArray:

Collaboration diagram for CCopasiArray:

Public Member Functions
	CCopasiArray ()

	CCopasiArray (const index_type &sizes)

size_t	dimensionality () const

data_type &	operator[] (const index_type &index)

const data_type &	operator[] (const index_type &index) const

void	resize (const index_type &sizes)

const index_type &	size () const

virtual	~CCopasiArray ()

Public Member Functions inherited from CCopasiAbstractArray
virtual	~CCopasiAbstractArray ()

Private Attributes
std::vector< data_type >	mData

size_t	mDim

std::vector< size_t >	mFactors

std::vector< size_t >	mSizes

Additional Inherited Members
Public Types inherited from CCopasiAbstractArray
typedef C_FLOAT64	data_type

typedef std::vector< size_t >	index_type

Detailed Description

this class contains an n-dimensional array

Definition at line 54 of file CCopasiArray.h.

Constructor & Destructor Documentation

CCopasiArray::CCopasiArray ( )

Definition at line 21 of file CCopasiArray.cpp.

References mData.

22 : mDim(0) {mData.resize(1);}

CCopasiArray::mData

std::vector< data_type > mData

Definition: CCopasiArray.h:70

CCopasiArray::mDim

size_t mDim

Definition: CCopasiArray.h:72

CCopasiArray::CCopasiArray ( const index_type & sizes )

Definition at line 24 of file CCopasiArray.cpp.

References resize().

 {
   resize(sizes);
 }

virtual CCopasiArray::~CCopasiArray ( )

inlinevirtual

Definition at line 62 of file CCopasiArray.h.

62 {};

Member Function Documentation

size_t CCopasiArray::dimensionality ( ) const

inlinevirtual

Implements CCopasiAbstractArray.

Definition at line 79 of file CCopasiArray.h.

References mDim.

Referenced by CSensMethod::do_scaling().

80 {return mDim;}

CCopasiArray::mDim

size_t mDim

Definition: CCopasiArray.h:72

CCopasiArray::data_type & CCopasiArray::operator[] ( const index_type & index )

virtual

Implements CCopasiAbstractArray.

Definition at line 48 of file CCopasiArray.cpp.

References mData, mDim, and mFactors.

 {
 #ifdef COPASI_DEBUG
   assert(index.size() == mDim);
 #endif
 
   size_t tmpindex = 0;
   index_type::const_iterator itIndex, it, itEnd = mFactors.end();
 
   for (itIndex = index.begin(), it = mFactors.begin(); it != itEnd; ++it, ++itIndex)
     tmpindex += *itIndex * *it;
 
   return mData[tmpindex];
 }

const CCopasiArray::data_type & CCopasiArray::operator[] ( const index_type & index ) const

virtual

Implements CCopasiAbstractArray.

Definition at line 63 of file CCopasiArray.cpp.

References mData, mDim, and mFactors.

 {
 #ifdef COPASI_DEBUG
   assert(index.size() == mDim);
 #endif
 
   size_t tmpindex = 0;
   index_type::const_iterator itIndex, it, itEnd = mFactors.end();
 
   for (itIndex = index.begin(), it = mFactors.begin(); it != itEnd; ++it, ++itIndex)
     tmpindex += *itIndex * *it;
 
   return mData[tmpindex];
 }

void CCopasiArray::resize ( const index_type & sizes )

Definition at line 29 of file CCopasiArray.cpp.

References mData, mDim, mFactors, and mSizes.

Referenced by CSensMethod::calculate_one_level(), CCopasiArray(), CSensMethod::do_target_calculation(), and CSensMethod::initialize().

 {
   mDim = sizes.size();
   mSizes = sizes;
   mFactors.resize(mDim);
 
   size_t tmpDataSize = 1;
   index_type::const_reverse_iterator it, itEnd = sizes.rend();
   index_type::reverse_iterator itFaktor;
 
   for (it = sizes.rbegin(), itFaktor = mFactors.rbegin(); it != itEnd; ++it, ++itFaktor)
     {
       *itFaktor = tmpDataSize;
       tmpDataSize *= *it;
     }
 
   mData.resize(tmpDataSize);
 }