int main(int argc, char **argv)
{
// first build our error handler
g3ErrorHandler = new ConsoleErrorHandler();
//
// now create a domain and a modelbuilder
// and build the model
//
// Domain *theDomain = new Domain();
MapOfTaggedObjects theStorage;
// ArrayOfTaggedObjects theStorage(32);
Domain *theDomain = new Domain(theStorage);
// create the nodes using constructor:
// Node(tag, ndof, crd1, crd2, crd3 )
// and then add them to the domain
Node *node1 = new Node(1, 3, 1.0, 1.0, 0.0 );
Node *node2 = new Node(2, 3, 0.0, 1.0, 0.0 );
Node *node3 = new Node(3, 3, 0.0, 0.0, 0.0 );
Node *node4 = new Node(4, 3, 1.0, 0.0, 0.0 );
Node *node5 = new Node(5, 3, 1.0, 1.0, 1.0 );
Node *node6 = new Node(6, 3, 0.0, 1.0, 1.0 );
Node *node7 = new Node(7, 3, 0.0, 0.0, 1.0 );
Node *node8 = new Node(8, 3, 1.0, 0.0, 1.0 );
theDomain->addNode(node1);
theDomain->addNode(node2);
theDomain->addNode(node3);
theDomain->addNode(node4);
theDomain->addNode(node5);
theDomain->addNode(node6);
theDomain->addNode(node7);
theDomain->addNode(node8);
// create an elastic isotropic 3D material using constriuctor:
// ElasticIsotropic3D(tag, E, v)
NDMaterial *theMaterial = new ElasticIsotropic3D(1, 3000, 0.3);
// create the EightNodeBrick elements using constructor:
// EightNodeBrick(tag, nd1, nd2, nd3, nd4, nd5, nd6, nd7, nd8,
// Material &, const *char type, double bodyforce1, double bodyforce2,
// double pressure, double rho, EPState *InitEPS)
// and then add them to the domain
// For elastic material, no EPState, just supply null.
EPState *eps = 0;
EightNodeBrick *brick = new EightNodeBrick(1, 5, 6, 7, 8, 1, 2, 3, 4,
theMaterial, "ElasticIsotropic3D",
0.0, 0.0, 0.0, 1.8, eps);
theDomain->addElement( brick );
// create the single-point constraint objects using constructor:
// SP_Constraint(tag, nodeTag, dofID, value)
// and then add them to the domain
SP_Constraint *sp1 = new SP_Constraint(1, 1, 0, 0.0);
SP_Constraint *sp2 = new SP_Constraint(2, 1, 1, 0.0);
SP_Constraint *sp3 = new SP_Constraint(3, 1, 2, 0.0);
SP_Constraint *sp4 = new SP_Constraint(4, 2, 0, 0.0);
SP_Constraint *sp5 = new SP_Constraint(5, 2, 1, 0.0);
SP_Constraint *sp6 = new SP_Constraint(6, 2, 2, 0.0);
SP_Constraint *sp7 = new SP_Constraint(7, 3, 0, 0.0);
SP_Constraint *sp8 = new SP_Constraint(8, 3, 1, 0.0);
SP_Constraint *sp9 = new SP_Constraint(9, 3, 2, 0.0);
SP_Constraint *sp10 = new SP_Constraint(10, 4, 0, 0.0);
SP_Constraint *sp11 = new SP_Constraint(11, 4, 1, 0.0);
SP_Constraint *sp12 = new SP_Constraint(12, 4, 2, 0.0);
theDomain->addSP_Constraint(sp1 );
theDomain->addSP_Constraint(sp2 );
theDomain->addSP_Constraint(sp3 );
theDomain->addSP_Constraint(sp4 );
theDomain->addSP_Constraint(sp5 );
theDomain->addSP_Constraint(sp6 );
theDomain->addSP_Constraint(sp7 );
theDomain->addSP_Constraint(sp8 );
theDomain->addSP_Constraint(sp9 );
theDomain->addSP_Constraint(sp10);
theDomain->addSP_Constraint(sp11);
theDomain->addSP_Constraint(sp12);
// construct a linear time series object using constructor:
// LinearSeries()
TimeSeries *theSeries = new LinearSeries();
// construct a load pattren using constructor:
// LoadPattern(tag)
// and then set it's TimeSeries and add it to the domain
LoadPattern *theLoadPattern = new LoadPattern(1);
theLoadPattern->setTimeSeries(theSeries);
theDomain->addLoadPattern(theLoadPattern);
// construct a nodal load using constructor:
// NodalLoad(tag, nodeID, Vector &)
// first construct a Vector of size 3 and set the values NOTE C INDEXING
// then construct the load and add it to the domain
Vector theLoadValues(3);
theLoadValues(0) = 0.0;
theLoadValues(1) = 0.0;
theLoadValues(2) = -100.0;
NodalLoad *theLoad = new NodalLoad(1, 5, theLoadValues);
theDomain->addNodalLoad(theLoad, 1);
theLoad = new NodalLoad(2, 6, theLoadValues);
theDomain->addNodalLoad(theLoad, 1);
theLoad = new NodalLoad(3, 7, theLoadValues);
theDomain->addNodalLoad(theLoad, 1);
theLoad = new NodalLoad(4, 8, theLoadValues);
theDomain->addNodalLoad(theLoad, 1);
// create an Analysis object to perform a static analysis of the model
// - constructs:
// AnalysisModel of type AnalysisModel,
// EquiSolnAlgo of type Linear
// StaticIntegrator of type LoadControl
// ConstraintHandler of type Penalty
// DOF_Numberer which uses RCM
// LinearSOE of type Band SPD
// and then the StaticAnalysis object
AnalysisModel *theModel = new AnalysisModel();
EquiSolnAlgo *theSolnAlgo = new Linear();
StaticIntegrator *theIntegrator = new LoadControl(1.0, 1.0, 1.0, 1.0);
ConstraintHandler *theHandler = new PenaltyConstraintHandler(1.0e8,1.0e8);
RCM *theRCM = new RCM();
DOF_Numberer *theNumberer = new DOF_Numberer(*theRCM);
BandSPDLinSolver *theSolver = new BandSPDLinLapackSolver();
LinearSOE *theSOE = new BandSPDLinSOE(*theSolver);
StaticAnalysis theAnalysis(*theDomain,
*theHandler,
*theNumberer,
*theModel,
*theSolnAlgo,
*theSOE,
*theIntegrator);
// perform the analysis & print out the results for the domain
int numSteps = 1;
theAnalysis.analyze(numSteps);
cerr << *theDomain;
//brick->displaySelf();
exit(0);
}
// main routine
int main(int argc, char **argv)
{
//
// now create a domain and a modelbuilder
// and build the model
//
Domain *theDomain = new Domain();
// create the nodes using constructor:
// Node(tag, ndof, crd1, crd2)
// and then add them to the domain
Node *node1 = new Node(1, 2, 0.0, 0.0);
Node *node2 = new Node(2, 2, 144.0, 0.0);
Node *node3 = new Node(3, 2, 168.0, 0.0);
Node *node4 = new Node(4, 2, 72.0, 96.0);
theDomain->addNode(node1);
theDomain->addNode(node2);
theDomain->addNode(node3);
theDomain->addNode(node4);
// create an elastic material using constriuctor:
// ElasticMaterialModel(tag, E)
UniaxialMaterial *theMaterial = new ElasticMaterial(1, 3000);
// create the truss elements using constructor:
// Truss(tag, dim, nd1, nd2, Material &,A)
// and then add them to the domain
Truss *truss1 = new Truss(1, 2, 1, 4, *theMaterial, 10.0);
Truss *truss2 = new Truss(2, 2, 2, 4, *theMaterial, 5.0);
Truss *truss3 = new Truss(3, 2, 3, 4, *theMaterial, 5.0);
theDomain->addElement(truss1);
theDomain->addElement(truss2);
theDomain->addElement(truss3);
// create the single-point constraint objects using constructor:
// SP_Constraint(tag, nodeTag, dofID, value)
// and then add them to the domain
SP_Constraint *sp1 = new SP_Constraint(1, 1, 0, 0.0);
SP_Constraint *sp2 = new SP_Constraint(2, 1, 1, 0.0);
SP_Constraint *sp3 = new SP_Constraint(3, 2, 0, 0.0);
SP_Constraint *sp4 = new SP_Constraint(4, 2, 1, 0.0);
SP_Constraint *sp5 = new SP_Constraint(5, 3, 0, 0.0);
SP_Constraint *sp6 = new SP_Constraint(6, 3, 1, 0.0);
theDomain->addSP_Constraint(sp1);
theDomain->addSP_Constraint(sp2);
theDomain->addSP_Constraint(sp3);
theDomain->addSP_Constraint(sp4);
theDomain->addSP_Constraint(sp5);
theDomain->addSP_Constraint(sp6);
// construct a linear time series object using constructor:
// LinearSeries()
TimeSeries *theSeries = new LinearSeries();
// construct a load pattren using constructor:
// LoadPattern(tag)
// and then set it's TimeSeries and add it to the domain
LoadPattern *theLoadPattern = new LoadPattern(1);
theLoadPattern->setTimeSeries(theSeries);
theDomain->addLoadPattern(theLoadPattern);
// construct a nodal load using constructor:
// NodalLoad(tag, nodeID, Vector &)
// first construct a Vector of size 2 and set the values NOTE C INDEXING
// then construct the load and add it to the domain
Vector theLoadValues(2);
theLoadValues(0) = 100.0;
theLoadValues(1) = -50.0;
NodalLoad *theLoad = new NodalLoad(1, 4, theLoadValues);
theDomain->addNodalLoad(theLoad, 1);
// create an Analysis object to perform a static analysis of the model
// - constructs:
// AnalysisModel of type AnalysisModel,
// EquiSolnAlgo of type Linear
// StaticIntegrator of type LoadControl
// ConstraintHandler of type Penalty
// DOF_Numberer which uses RCM
// LinearSOE of type Band SPD
// and then the StaticAnalysis object
AnalysisModel *theModel = new AnalysisModel();
EquiSolnAlgo *theSolnAlgo = new Linear();
StaticIntegrator *theIntegrator = new LoadControl(1.0, 1, 1.0, 1.0);
ConstraintHandler *theHandler = new PenaltyConstraintHandler(1.0e8,1.0e8);
RCM *theRCM = new RCM();
DOF_Numberer *theNumberer = new DOF_Numberer(*theRCM);
BandSPDLinSolver *theSolver = new BandSPDLinLapackSolver();
LinearSOE *theSOE = new BandSPDLinSOE(*theSolver);
StaticAnalysis theAnalysis(*theDomain,
*theHandler,
*theNumberer,
*theModel,
*theSolnAlgo,
*theSOE,
*theIntegrator);
// perform the analysis & print out the results for the domain
int numSteps = 1;
theAnalysis.analyze(numSteps);
opserr << *theDomain;
exit(0);
}
int main(int argc, char **argv)
{
// first build our error handler
g3ErrorHandler = new ConsoleErrorHandler();
//
// now create a domain and a modelbuilder
// and build the model
//
// Domain *theDomain = new Domain();
MapOfTaggedObjects theStorage;
// ArrayOfTaggedObjects theStorage(32);
Domain *theDomain = new Domain(theStorage);
// create the nodes using constructor:
// Node(tag, ndof, crd1, crd2)
// and then add them to the domain
Node *node1 = new Node(1, 3, 1.0, 1.0, 0.0 );
Node *node2 = new Node(2, 3, 0.0, 1.0, 0.0 );
Node *node3 = new Node(3, 3, 0.0, 0.0, 0.0 );
Node *node4 = new Node(4, 3, 1.0, 0.0, 0.0 );
Node *node5 = new Node(5, 3, 1.0, 1.0, 1.0 );
Node *node6 = new Node(6, 3, 0.0, 1.0, 1.0 );
Node *node7 = new Node(7, 3, 0.0, 0.0, 1.0 );
Node *node8 = new Node(8, 3, 1.0, 0.0, 1.0 );
theDomain->addNode(node1);
theDomain->addNode(node2);
theDomain->addNode(node3);
theDomain->addNode(node4);
theDomain->addNode(node5);
theDomain->addNode(node6);
theDomain->addNode(node7);
theDomain->addNode(node8);
// create an elastic material using constriuctor:
// ElasticMaterialModel(tag, E)
//UniaxialMaterial *theMaterial = new ElasticMaterial(1, 3000);
double PIo3 = PI/3.0;
PIo3 = 0.0;
//Drucker-Prager Model
DPYieldSurface DP_YS;
DPPotentialSurface DP_PS(0.05);
//EvolutionLaw_NL_Eeq DP_ELS1;
EvolutionLaw_L_Eeq DP_ELS1(10.0);
EvolutionLaw_T DP_ELT;
double scalars[] = {0.3, 0.0}; //alfa1, k
double NOS = 2; //Number of scalar vars
double NOT = 1; //Number of tensorial vars
stresstensor startstress;
straintensor startstrain, otherstrain;
startstrain = startstrain.pqtheta2strain( 0.000, 0.0000, 0.0);
otherstrain = otherstrain.pqtheta2strain( 0.000, 0.0000, 0.0);
stresstensor *tensors = new stresstensor[1];
EPState EPS(3000.0, 3000.0, 0.3, 0.0, startstress, otherstrain,
otherstrain, otherstrain, NOS, scalars, NOT, tensors);
Template3Dep MP(1, &DP_YS, &DP_PS, &EPS, &DP_ELS1, &DP_ELT);
NDMaterial *theMaterial = &MP;
//NDMaterial *theMaterial = new ElasticIsotropic3D(1, 3000, 0.3);
// create the truss elements using constructor:
// Truss(tag, dim, nd1, nd2, Material &,A)
// and then add them to the domain
//Truss *truss1 = new Truss(1, 2, 1, 4, *theMaterial, 10.0);
//Truss *truss2 = new Truss(2, 2, 2, 4, *theMaterial, 5.0);
//EPState *eps = 0;
EightNodeBrick *brick = new EightNodeBrick(1, 5, 6, 7, 8, 1, 2, 3, 4,
theMaterial, "Template3Dep",
0.0, 0.0, 0.0, 1.8, &EPS);
//theDomain->addElement(truss1);
//theDomain->addElement(truss2);
theDomain->addElement( brick );
// create the single-point constraint objects using constructor:
// SP_Constraint(tag, nodeTag, dofID, value)
// and then add them to the domain
SP_Constraint *sp1 = new SP_Constraint(1, 1, 0, 0.0259999);
SP_Constraint *sp2 = new SP_Constraint(2, 1, 1, 0.0259999);
SP_Constraint *sp3 = new SP_Constraint(3, 1, 2, -0.1213350);
SP_Constraint *sp4 = new SP_Constraint(4, 2, 0, -0.0259999);
SP_Constraint *sp5 = new SP_Constraint(5, 2, 1, 0.0259999);
SP_Constraint *sp6 = new SP_Constraint(6, 2, 2, -0.1213350);
SP_Constraint *sp7 = new SP_Constraint(7, 3, 0, -0.0259999);
SP_Constraint *sp8 = new SP_Constraint(8, 3, 1, -0.0259999);
SP_Constraint *sp9 = new SP_Constraint(9, 3, 2, -0.1213350);
SP_Constraint *sp10 = new SP_Constraint(10, 4, 0, 0.0259999);
SP_Constraint *sp11 = new SP_Constraint(11, 4, 1, -0.0259999);
SP_Constraint *sp12 = new SP_Constraint(12, 4, 2, -0.1213350);
SP_Constraint *sp13 = new SP_Constraint(13, 5, 0, 0.0);
SP_Constraint *sp14 = new SP_Constraint(14, 5, 1, 0.0);
SP_Constraint *sp15 = new SP_Constraint(15, 5, 2, 0.0);
SP_Constraint *sp16 = new SP_Constraint(16, 6, 0, 0.0);
SP_Constraint *sp17 = new SP_Constraint(17, 6, 1, 0.0);
SP_Constraint *sp18 = new SP_Constraint(18, 6, 2, 0.0);
SP_Constraint *sp19 = new SP_Constraint(19, 7, 0, 0.0);
SP_Constraint *sp20 = new SP_Constraint(20, 7, 1, 0.0);
SP_Constraint *sp21 = new SP_Constraint(21, 7, 2, 0.0);
SP_Constraint *sp22 = new SP_Constraint(22, 8, 0, 0.0);
SP_Constraint *sp23 = new SP_Constraint(23, 8, 1, 0.0);
SP_Constraint *sp24 = new SP_Constraint(24, 8, 2, 0.0);
//Add penalty constraint
theDomain->addSP_Constraint(sp1 );
theDomain->addSP_Constraint(sp2 );
theDomain->addSP_Constraint(sp3 );
theDomain->addSP_Constraint(sp4 );
theDomain->addSP_Constraint(sp5 );
theDomain->addSP_Constraint(sp6 );
theDomain->addSP_Constraint(sp7 );
theDomain->addSP_Constraint(sp8 );
theDomain->addSP_Constraint(sp9 );
theDomain->addSP_Constraint(sp10);
theDomain->addSP_Constraint(sp11);
theDomain->addSP_Constraint(sp12);
theDomain->addSP_Constraint(sp13);
theDomain->addSP_Constraint(sp14);
theDomain->addSP_Constraint(sp15);
theDomain->addSP_Constraint(sp16);
theDomain->addSP_Constraint(sp17);
theDomain->addSP_Constraint(sp18);
theDomain->addSP_Constraint(sp19);
theDomain->addSP_Constraint(sp20);
theDomain->addSP_Constraint(sp21);
theDomain->addSP_Constraint(sp22);
theDomain->addSP_Constraint(sp23);
theDomain->addSP_Constraint(sp24);
// construct a linear time series object using constructor:
// LinearSeries()
TimeSeries *theSeries = new LinearSeries();
// construct a load pattren using constructor:
// LoadPattern(tag)
// and then set it's TimeSeries and add it to the domain
LoadPattern *theLoadPattern = new LoadPattern(1);
theLoadPattern->setTimeSeries(theSeries);
theDomain->addLoadPattern(theLoadPattern);
// construct a nodal load using constructor:
// NodalLoad(tag, nodeID, Vector &)
// first construct a Vector of size 2 and set the values NOTE C INDEXING
// then construct the load and add it to the domain
Vector theLoadValues(3);
theLoadValues(0) = 0.0;
theLoadValues(1) = 0.0;
//theLoadValues(2) = -100.0;
theLoadValues(2) = 0.0;
NodalLoad *theLoad = new NodalLoad(1, 5, theLoadValues);
theDomain->addNodalLoad(theLoad, 1);
theLoad = new NodalLoad(2, 6, theLoadValues);
theDomain->addNodalLoad(theLoad, 1);
theLoad = new NodalLoad(3, 7, theLoadValues);
theDomain->addNodalLoad(theLoad, 1);
theLoad = new NodalLoad(4, 8, theLoadValues);
theDomain->addNodalLoad(theLoad, 1);
// create an Analysis object to perform a static analysis of the model
// - constructs:
// AnalysisModel of type AnalysisModel,
// EquiSolnAlgo of type Linear
// StaticIntegrator of type LoadControl
// ConstraintHandler of type Penalty
// DOF_Numberer which uses RCM
// LinearSOE of type Band SPD
// and then the StaticAnalysis object
AnalysisModel *theModel = new AnalysisModel();
EquiSolnAlgo *theSolnAlgo = new Linear();
StaticIntegrator *theIntegrator = new LoadControl(1.0, 1.0, 1.0, 1.0);
ConstraintHandler *theHandler = new PenaltyConstraintHandler(1.0e8,1.0e8);
RCM *theRCM = new RCM();
DOF_Numberer *theNumberer = new DOF_Numberer(*theRCM);
BandSPDLinSolver *theSolver = new BandSPDLinLapackSolver();
LinearSOE *theSOE = new BandSPDLinSOE(*theSolver);
StaticAnalysis theAnalysis(*theDomain,
*theHandler,
*theNumberer,
*theModel,
*theSolnAlgo,
*theSOE,
*theIntegrator);
// perform the analysis & print out the results for the domain
int numSteps = 1;
theAnalysis.analyze(numSteps);
cerr << *theDomain;
//brick->displaySelf();
exit(0);
}
