Marmot::NumericalAlgorithms::YieldSurfaceCombinationManager< nYieldSurfaces > Class Template Reference

#include <YieldSurfaceCombinationManager.h>

Public Types
typedef Eigen::Array< bool, 1, nYieldSurfaces >	YieldSurfFlagArr
	An array to carry active/nonactive states of yield surfaces. More...
typedef Eigen::Array< double, 1, nYieldSurfaces >	YieldSurfResArr
	An array to carry values of yield functions. More...

Public Member Functions
	YieldSurfaceCombinationManager ()
bool	getAnotherYieldFlagCombination (YieldSurfFlagArr &activeSurfaces)
	get another unused combination of yield surfaces More...
void	markYieldFlagCombinationAsUsed (const YieldSurfFlagArr &activeSurfaces)
	set the current combination as used More...
void	resetUsedYieldFlagCombinations ()
	reset all yieldsurfaces as unused More...

Public Attributes
Eigen::Array< bool,(1<< nYieldSurfaces) - 1,(nYieldSurfaces+1) >	yieldSurfaceCombinations
	An array which contains every possible (reasonable) combination of yield surfaces. More...

Private Attributes
const int	idxUsedFlag
	Column in the YieldSurfFlagArr for marking a combination as used. More...

Detailed Description

template<int nYieldSurfaces>
class Marmot::NumericalAlgorithms::YieldSurfaceCombinationManager< nYieldSurfaces >

Manager for yield surface combinations for multisurface plasticity: Try different yield surface combinations and track already used combinations

Member Typedef Documentation

YieldSurfFlagArr

template<int nYieldSurfaces>

typedef Eigen::Array< bool, 1, nYieldSurfaces > Marmot::NumericalAlgorithms::YieldSurfaceCombinationManager< nYieldSurfaces >::YieldSurfFlagArr

An array to carry active/nonactive states of yield surfaces.

YieldSurfResArr

template<int nYieldSurfaces>

typedef Eigen::Array< double, 1, nYieldSurfaces > Marmot::NumericalAlgorithms::YieldSurfaceCombinationManager< nYieldSurfaces >::YieldSurfResArr

An array to carry values of yield functions.

Constructor & Destructor Documentation

YieldSurfaceCombinationManager()

template<int n>

Marmot::NumericalAlgorithms::YieldSurfaceCombinationManager< n >::YieldSurfaceCombinationManager

Member Function Documentation

getAnotherYieldFlagCombination()

template<int n>

bool Marmot::NumericalAlgorithms::YieldSurfaceCombinationManager< n >::getAnotherYieldFlagCombination

(

YieldSurfFlagArr &

activeSurfaces

)

get another unused combination of yield surfaces

markYieldFlagCombinationAsUsed()

template<int n>

void Marmot::NumericalAlgorithms::YieldSurfaceCombinationManager< n >::markYieldFlagCombinationAsUsed

(

const YieldSurfFlagArr &

activeSurfaces

)

set the current combination as used

resetUsedYieldFlagCombinations()

template<int n>

void Marmot::NumericalAlgorithms::YieldSurfaceCombinationManager< n >::resetUsedYieldFlagCombinations

reset all yieldsurfaces as unused

Member Data Documentation

idxUsedFlag

template<int nYieldSurfaces>

const int Marmot::NumericalAlgorithms::YieldSurfaceCombinationManager< nYieldSurfaces >::idxUsedFlag

private

Column in the YieldSurfFlagArr for marking a combination as used.

yieldSurfaceCombinations

template<int nYieldSurfaces>

Eigen::Array< bool, ( 1 << nYieldSurfaces ) - 1, ( nYieldSurfaces + 1 ) > Marmot::NumericalAlgorithms::YieldSurfaceCombinationManager< nYieldSurfaces >::yieldSurfaceCombinations

An array which contains every possible (reasonable) combination of yield surfaces.

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

• modules/core/MarmotMechanicsCore/include/Marmot/YieldSurfaceCombinationManager.h