COPASI API  4.40.278
Classes | Public Member Functions | Protected Member Functions | Static Protected Member Functions | Protected Attributes | List of all members
CLayoutEngine Class Reference

#include <CLayoutEngine.h>

Classes

struct  Data
 

Public Member Functions

void calcForces (std::vector< double > &state, std::vector< double > &forces)
 
void calcRHS (std::vector< double > &state, double *rhs)
 
 CLayoutEngine (CAbstractLayoutInterface *l, bool so)
 
CAbstractLayoutInterface * getLayoutInterface ()
 
void requestStop ()
 
double step ()
 

Protected Member Functions

void evalF (const C_FLOAT64 *t, const C_FLOAT64 *y, C_FLOAT64 *ydot)
 
void stepIntegration ()
 

Static Protected Member Functions

static void EvalF (const C_INT *n, const C_FLOAT64 *t, const C_FLOAT64 *y, C_FLOAT64 *ydot)
 

Protected Attributes

Data mData
 
std::vector< C_FLOAT64 > mDWork
 
std::ostringstream mErrorMsg
 
unsigned int mIndex
 
std::vector< C_INT > mIWork
 
CLSODA mLSODA
 
C_INT mLsodaStatus
 
CAbstractLayoutInterface * mpLayout
 
std::vector< double > mRhs
 
std::vector< double > mRhsA
 
std::vector< double > mRhsB
 
std::vector< double > mRhsC
 
bool mSecondOrder
 
bool mStopRequested
 
C_FLOAT64 mTime
 
std::vector< double > mVar2
 
std::vector< double > mVariables
 

Constructor & Destructor Documentation

◆ CLayoutEngine()

CLayoutEngine::CLayoutEngine ( CAbstractLayoutInterface *  l,
bool  so 
)

References CLayoutEngine::Data::dim, CAbstractLayoutInterface::getInitialValues(), mData, mDWork, mErrorMsg, mIWork, mLSODA, mLsodaStatus, mpLayout, mRhs, mRhsA, mRhsB, mRhsC, mSecondOrder, mTime, mVar2, mVariables, CLayoutEngine::Data::pMethod, and CInternalSolver::setOstream().

Member Function Documentation

◆ calcForces()

void CLayoutEngine::calcForces ( std::vector< double > &  state,
std::vector< double > &  forces 
)

References CAbstractLayoutInterface::getNumVariables(), CAbstractLayoutInterface::getPotential(), mpLayout, mStopRequested, and CAbstractLayoutInterface::setState().

Referenced by calcRHS().

◆ calcRHS()

void CLayoutEngine::calcRHS ( std::vector< double > &  state,
double *  rhs 
)

References calcForces(), CAbstractLayoutInterface::getMassVector(), CAbstractLayoutInterface::getNumVariables(), mpLayout, mSecondOrder, and mStopRequested.

Referenced by evalF(), step(), and stepIntegration().

◆ evalF()

void CLayoutEngine::evalF ( const C_FLOAT64 *  t,
const C_FLOAT64 *  y,
C_FLOAT64 *  ydot 
)
protected

This evaluates the derivatives

References calcRHS(), and mVariables.

Referenced by EvalF().

◆ EvalF()

void CLayoutEngine::EvalF ( const C_INT *  n,
const C_FLOAT64 *  t,
const C_FLOAT64 *  y,
C_FLOAT64 *  ydot 
)
staticprotected

References evalF(), and CLayoutEngine::Data::pMethod.

◆ getLayoutInterface()

CAbstractLayoutInterface* CLayoutEngine::getLayoutInterface ( )
inline

References mpLayout.

◆ requestStop()

void CLayoutEngine::requestStop ( )

request the current operation to stop

References mStopRequested.

◆ step()

double CLayoutEngine::step ( )

References calcRHS(), CAbstractLayoutInterface::getPotential(), mpLayout, mRhs, mStopRequested, mVariables, and CAbstractLayoutInterface::setState().

◆ stepIntegration()

void CLayoutEngine::stepIntegration ( )
protected

References calcRHS(), mpLayout, mRhs, mRhsA, mRhsB, mRhsC, mVar2, mVariables, and CAbstractLayoutInterface::setState().

Member Data Documentation

◆ mData

Data CLayoutEngine::mData
protected

mData.dim is the dimension of the ODE system. mData.pMethod contains CLsodaMethod * this to be used in the static method EvalF

Referenced by CLayoutEngine().

◆ mDWork

std::vector< C_FLOAT64 > CLayoutEngine::mDWork
protected

LSODA C_FLOAT64 work area

Referenced by CLayoutEngine().

◆ mErrorMsg

std::ostringstream CLayoutEngine::mErrorMsg
protected

Stream to capture LSODA error messages

Referenced by CLayoutEngine().

◆ mIndex

unsigned int CLayoutEngine::mIndex
protected

◆ mIWork

std::vector< C_INT > CLayoutEngine::mIWork
protected

LSODA C_INT work area

Referenced by CLayoutEngine().

◆ mLSODA

CLSODA CLayoutEngine::mLSODA
protected

Referenced by CLayoutEngine().

◆ mLsodaStatus

C_INT CLayoutEngine::mLsodaStatus
protected

LSODA state.

Referenced by CLayoutEngine().

◆ mpLayout

CAbstractLayoutInterface* CLayoutEngine::mpLayout
protected

Referenced by calcForces(), calcRHS(), CLayoutEngine(), getLayoutInterface(), step(), and stepIntegration().

◆ mRhs

std::vector<double> CLayoutEngine::mRhs
protected

Referenced by CLayoutEngine(), step(), and stepIntegration().

◆ mRhsA

std::vector<double> CLayoutEngine::mRhsA
protected

Referenced by CLayoutEngine(), and stepIntegration().

◆ mRhsB

std::vector<double> CLayoutEngine::mRhsB
protected

Referenced by CLayoutEngine(), and stepIntegration().

◆ mRhsC

std::vector<double> CLayoutEngine::mRhsC
protected

Referenced by CLayoutEngine(), and stepIntegration().

◆ mSecondOrder

bool CLayoutEngine::mSecondOrder
protected

Referenced by calcRHS(), and CLayoutEngine().

◆ mStopRequested

bool CLayoutEngine::mStopRequested
protected

Referenced by calcForces(), calcRHS(), requestStop(), and step().

◆ mTime

C_FLOAT64 CLayoutEngine::mTime
protected

Current time.

Referenced by CLayoutEngine().

◆ mVar2

std::vector<double> CLayoutEngine::mVar2
protected

Referenced by CLayoutEngine(), and stepIntegration().

◆ mVariables

std::vector<double> CLayoutEngine::mVariables
protected

Referenced by CLayoutEngine(), evalF(), step(), and stepIntegration().

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