Domain

class xc.Domain

Bases: xc.ObjWithRecorders

calculateNodalReactions((Domain)arg1, (bool)arg2, (float)arg3) → int :

triggers nodal reaction calculation.

C++ signature :

int calculateNodalReactions(XC::Domain {lvalue},bool,double)

checkNodalReactions((Domain)arg1, (float)arg2) → bool :

checkNodalReactions(tolerance): check that reactions at nodes correspond to constrained degrees of freedom.

C++ signature :

bool checkNodalReactions(XC::Domain {lvalue},double)

commit((Domain)arg1) → int :

C++ signature :

int commit(XC::Domain {lvalue})

currentCombinationName

returns current combination/load case name.

getAngularFrequencies((Domain)arg1) → Vector :

getAngularFrequencies(): return the computed natural frequencies.

C++ signature :

XC::Vector getAngularFrequencies(XC::Domain {lvalue})

getAngularFrequency((Domain)arg1, (int)arg2) → float :

getAngularFrequency(mode): return the natural frequency corresponding to the mode.

C++ signature :

double getAngularFrequency(XC::Domain {lvalue},int)

getConstraints

returns mesh constraints.

getEffectiveModalMass((Domain)arg1, (int)arg2) → float :

getEffectiveModalMass(mode): return the effective modal mass corresponding to the mode.

C++ signature :

double getEffectiveModalMass(XC::Domain {lvalue},int)

getEffectiveModalMasses((Domain)arg1) → Vector :

getEffectiveModalMasses(): return the computed effective modal masses.

C++ signature :

XC::Vector getEffectiveModalMasses(XC::Domain {lvalue})

getEigenvalue((Domain)arg1, (int)arg2) → float :

getEigenvalue(i): return the i-th eigenvalue.

C++ signature :

double getEigenvalue(XC::Domain {lvalue},int)

getEigenvalues((Domain)arg1) → Vector :

getEigenvalues(): return the computed eigenvalues.

C++ signature :

XC::Vector getEigenvalues(XC::Domain {lvalue})

getFrequencies((Domain)arg1) → Vector :

getFrequencies(): return the computed frequencies.

C++ signature :

XC::Vector getFrequencies(XC::Domain {lvalue})

getFrequency((Domain)arg1, (int)arg2) → float :

getFrequency(mode): return the frequency f corresponding to the mode.

C++ signature :

double getFrequency(XC::Domain {lvalue},int)

getMesh

returns finite element mesh.

getModalParticipationFactor((Domain)arg1, (int)arg2) → float :

getModalParticipationFactor(mode): get the modal participation factor corresponding to the mode.

C++ signature :

double getModalParticipationFactor(XC::Domain {lvalue},int)

getModalParticipationFactors((Domain)arg1) → Vector :

getModalParticipationFactors(): return the computed modal participation factors.

C++ signature :

XC::Vector getModalParticipationFactors(XC::Domain {lvalue})

getPeriod((Domain)arg1, (int)arg2) → float :

getPeriod(mode): return the period T corresponding to the mode.

C++ signature :

double getPeriod(XC::Domain {lvalue},int)

getPeriods((Domain)arg1) → Vector :

getPeriods(): return the computed periods.

C++ signature :

XC::Vector getPeriods(XC::Domain {lvalue})

getPreprocessor

returns preprocessor.

getTimeTracker

returns the pseudo-time tracker of the domain.

getTotalEffectiveModalMass((Domain)arg1) → float :

getTotalEffectiveModalMass(): return the total mass.

C++ signature :

double getTotalEffectiveModalMass(XC::Domain {lvalue})

getTotalMassComponent((Domain)arg1, (int)arg2) → float :

Return the total mass matrix component for the DOF argument.

C++ signature :

double getTotalMassComponent(XC::Domain {lvalue},int)

numModes

numModes: return the number of computed eigenmodes.

removeAllLoadPatterns((Domain)arg1) → bool :

removeAllLoadPatterns(): remove all load patterns from domain.

C++ signature :

bool removeAllLoadPatterns(XC::Domain {lvalue})

revertToLastCommit((Domain)arg1) → int :

C++ signature :

int revertToLastCommit(XC::Domain {lvalue})

revertToStart((Domain)arg1) → int :

C++ signature :

int revertToStart(XC::Domain {lvalue})

setDeadSRF((float)arg1) → None :

Assigns Stress Reduction Factor for element deactivation.

C++ signature :

void setDeadSRF(double)

setEigenvalues((Domain)arg1, (Vector)arg2) → int :

setEigenvalues(xcVector): set the eigenvalues.

C++ signature :

int setEigenvalues(XC::Domain {lvalue},XC::Vector)

setLoadConstant((Domain)arg1) → None :

sets currents load patterns as constant in time.

C++ signature :

void setLoadConstant(XC::Domain {lvalue})

setModalParticipationFactors((Domain)arg1, (Vector)arg2) → int :

setModalParticipationFactors(): set the modal participation factors.

C++ signature :

int setModalParticipationFactors(XC::Domain {lvalue},XC::Vector)

setRayleighDampingFactors((Domain)arg1, (RayleighDampingFactors)arg2) → int :

sets the Rayleigh damping factors.

C++ signature :

int setRayleighDampingFactors(XC::Domain {lvalue},XC::RayleighDampingFactors)

setTime((Domain)arg1, (float)arg2) → None :

sets the time on the time tracker.

C++ signature :

void setTime(XC::Domain {lvalue},double)

totalMass

Return the total mass matrix.