def test_initialize(self): """ Test initialize(). """ from spatialdata.spatialdb.SimpleDB import SimpleDB from spatialdata.spatialdb.SimpleIOAscii import SimpleIOAscii ioFinalSlip = SimpleIOAscii() ioFinalSlip.inventory.filename = "finalslip.spatialdb" ioFinalSlip._configure() dbFinalSlip = SimpleDB() dbFinalSlip.inventory.iohandler = ioFinalSlip dbFinalSlip.inventory.label = "final slip" dbFinalSlip._configure() ioSlipTime = SimpleIOAscii() ioSlipTime.inventory.filename = "sliptime.spatialdb" ioSlipTime._configure() dbSlipTime = SimpleDB() dbSlipTime.inventory.iohandler = ioSlipTime dbSlipTime.inventory.label = "slip time" dbSlipTime._configure() slipFn = StepSlipFn() slipFn.inventory.dbSlip = dbFinalSlip slipFn.inventory.dbSlipTime = dbSlipTime slipFn._configure() slipFn.preinitialize() slipFn.verifyConfiguration() slipFn.initialize() return
def test_configure(self): """ Test constructor. """ slipFn = StepSlipFn() slipFn._configure() return
def test_initialize(self): """ Test initialize(). """ from spatialdata.spatialdb.SimpleDB import SimpleDB from spatialdata.spatialdb.SimpleIOAscii import SimpleIOAscii from pyre.units.time import second ioFinalSlip = SimpleIOAscii() ioFinalSlip.inventory.filename = "finalslip.spatialdb" ioFinalSlip._configure() dbFinalSlip = SimpleDB() dbFinalSlip.inventory.iohandler = ioFinalSlip dbFinalSlip.inventory.label = "final slip" dbFinalSlip._configure() ioSlipTime = SimpleIOAscii() ioSlipTime.inventory.filename = "sliptime.spatialdb" ioSlipTime._configure() dbSlipTime = SimpleDB() dbSlipTime.inventory.iohandler = ioSlipTime dbSlipTime.inventory.label = "slip time" dbSlipTime._configure() from pylith.faults.StepSlipFn import StepSlipFn slipfn = StepSlipFn() slipfn.inventory.dbSlip = dbFinalSlip slipfn.inventory.dbSlipTime = dbSlipTime slipfn._configure() eqsrc = EqKinSrc() eqsrc.inventory.originTime = 5.3*second eqsrc.inventory.slipfn = slipfn eqsrc._configure() eqsrc.preinitialize() eqsrc.verifyConfiguration() eqsrc.initialize() return
def test_initialize(self): """ Test initialize(). """ from spatialdata.spatialdb.SimpleDB import SimpleDB from spatialdata.spatialdb.SimpleIOAscii import SimpleIOAscii from pyre.units.time import second ioFinalSlip = SimpleIOAscii() ioFinalSlip.inventory.filename = "finalslip.spatialdb" ioFinalSlip._configure() dbFinalSlip = SimpleDB() dbFinalSlip.inventory.iohandler = ioFinalSlip dbFinalSlip.inventory.label = "final slip" dbFinalSlip._configure() ioSlipTime = SimpleIOAscii() ioSlipTime.inventory.filename = "sliptime.spatialdb" ioSlipTime._configure() dbSlipTime = SimpleDB() dbSlipTime.inventory.iohandler = ioSlipTime dbSlipTime.inventory.label = "slip time" dbSlipTime._configure() from pylith.faults.StepSlipFn import StepSlipFn slipfn = StepSlipFn() slipfn.inventory.dbSlip = dbFinalSlip slipfn.inventory.dbSlipTime = dbSlipTime slipfn._configure() eqsrc = EqKinSrc() eqsrc.inventory.originTime = 5.3 * second eqsrc.inventory.slipfn = slipfn eqsrc._configure() eqsrc.preinitialize() eqsrc.verifyConfiguration() eqsrc.initialize() return
def _initialize(self): """ Initialize fault. """ dt = 2.4 from spatialdata.units.Nondimensional import Nondimensional normalizer = Nondimensional() normalizer._configure() # Setup mesh cs = CSCart() cs.inventory.spaceDim = 2 cs._configure() from pylith.meshio.MeshIOAscii import MeshIOAscii importer = MeshIOAscii() importer.inventory.filename = "data/tri3.mesh" importer.inventory.coordsys = cs importer._configure() mesh = importer.read(debug=False, interpolate=False) # Setup quadrature from pylith.feassemble.FIATSimplex import FIATSimplex cell = FIATSimplex() cell.inventory.dimension = 1 cell.inventory.degree = 1 cell.inventory.order = 1 cell._configure() from pylith.feassemble.Quadrature import Quadrature quadrature = Quadrature() quadrature.inventory.cell = cell quadrature._configure() # Setup earthquake source from spatialdata.spatialdb.SimpleDB import SimpleDB from spatialdata.spatialdb.SimpleIOAscii import SimpleIOAscii ioFinalSlip = SimpleIOAscii() ioFinalSlip.inventory.filename = "data/tri3_finalslip.spatialdb" ioFinalSlip._configure() dbFinalSlip = SimpleDB() dbFinalSlip.inventory.iohandler = ioFinalSlip dbFinalSlip.inventory.label = "final slip" dbFinalSlip._configure() ioSlipTime = SimpleIOAscii() ioSlipTime.inventory.filename = "data/tri3_sliptime.spatialdb" ioSlipTime._configure() dbSlipTime = SimpleDB() dbSlipTime.inventory.iohandler = ioSlipTime dbSlipTime.inventory.label = "slip time" dbSlipTime._configure() from pylith.faults.StepSlipFn import StepSlipFn slipfn = StepSlipFn() slipfn.inventory.dbSlip = dbFinalSlip slipfn.inventory.dbSlipTime = dbSlipTime slipfn._configure() # Setup fault fault = FaultCohesiveKin() fault.inventory.output.inventory.writer._configure() fault.inventory.output._configure() fault.inventory.matId = 10 fault.inventory.faultLabel = "fault" fault.inventory.upDir = [0, 0, 1] fault.inventory.faultQuadrature = quadrature fault._configure() eqsrc = fault.eqsrcs.components()[0] eqsrc.inventory.originTime = 1.23*second eqsrc.inventory.slipfn = slipfn eqsrc._configure() nvertices = fault.numVerticesNoMesh(mesh) firstFaultVertex = 0 firstLagrangeVertex = nvertices firstFaultCell = 2*nvertices fault.adjustTopology(mesh, firstFaultVertex, firstLagrangeVertex, firstFaultCell) fault.preinitialize(mesh) fault.timeStep(dt) fault.verifyConfiguration() from pyre.units.time import s fault.initialize(totalTime=0.0*s, numTimeSteps=1, normalizer=normalizer) # Setup fields from pylith.topology.SolutionFields import SolutionFields fields = SolutionFields(mesh) fields.add("residual", "residual") fields.add("dispIncr(t->t+dt)", "displacement_increment") fields.add("disp(t)", "displacement") fields.solutionName("dispIncr(t->t+dt)") residual = fields.get("residual") residual.subfieldAdd("displacement", cs.spaceDim(), residual.VECTOR) residual.subfieldAdd("lagrange_multiplier", cs.spaceDim(), residual.VECTOR) residual.subfieldsSetup() residual.setupSolnChart() residual.setupSolnDof(cs.spaceDim()) fault.setupSolnDof(residual) residual.allocate() residual.zero() fields.copyLayout("residual") return (mesh, fault, fields)