File kernel/src/simulationTools/MoreauJeanCombinedProjectionOSI.hpp#
Go to the source code of this file
MoreauJeanOSI Time-Integrator for Dynamical Systems for Combined Projection Algorithm
Variables
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const unsigned int MOREAUCOMBINEDPROJECTIONOSISTEPSINMEMORY = 1#
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class MoreauJeanCombinedProjectionOSI : public MoreauJeanOSI
- #include <MoreauJeanCombinedProjectionOSI.hpp>
One Step time Integrator for First Order Dynamical Systems for mechanical Systems (LagrangianDS and NewtonEulerDS) with Combined Projection Algorithm.
This class reimplement a special activation of constraints in the MoreauJeanOSI for the Combined Projection Algorithm
References :
V. Acary. Projected event-capturing time-stepping schemes for nonsmooth mechanical systems with unilateral contact and coulomb’s friction. Computer Methods in Applied Mechanics and Engineering, 256:224 – 250, 2013. ISSN 0045-7825. URL http://www.sciencedirect.com/science/article/pii/S0045782512003829.
Public Functions
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explicit MoreauJeanCombinedProjectionOSI(double theta)
constructor from theta value only
- Parameters:
theta – value for all these DS.
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inline virtual ~MoreauJeanCombinedProjectionOSI()
destructor
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virtual void initializeWorkVectorsForDS(double t, SP::DynamicalSystem ds) override
initialization of the work vectors and matrices (properties) related to one dynamical system on the graph and needed by the osi
- Parameters:
t – time of initialization
ds – the dynamical system
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virtual void initializeWorkVectorsForInteraction(Interaction &inter, InteractionProperties &interProp, DynamicalSystemsGraph &DSG) override
initialization of the work vectors and matrices (properties) related to one interaction on the graph and needed by the osi
- Parameters:
inter – the interaction
interProp – the properties on the graph
DSG – the dynamical systems graph
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inline virtual unsigned int numberOfIndexSets() const override
get the number of index sets required for the simulation
- Returns:
unsigned int
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virtual bool addInteractionInIndexSet(SP::Interaction inter, unsigned int i) override
Apply the rule to one Interaction to known if is it should be included in the IndexSet of level i.
- Parameters:
inter – concerned interaction
i – level
- Returns:
bool
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virtual bool removeInteractionFromIndexSet(SP::Interaction inter, unsigned int i) override
Apply the rule to one Interaction to known if is it should be removed in the IndexSet of level i.
- Parameters:
inter – concerned interaction
i – level
- Returns:
bool
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ACCEPT_STD_VISITORS()#
Protected Functions
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ACCEPT_SERIALIZATION(MoreauJeanCombinedProjectionOSI)#
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inline MoreauJeanCombinedProjectionOSI()#
Default constructor.
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explicit MoreauJeanCombinedProjectionOSI(double theta)