Python CMISS.Field示例

generatedMesh.numberOfElements = [ne for ne in numberGlobalElements if ne > 0]

mesh = CMISS.Mesh()
generatedMesh.CreateFinish(meshUserNumber, mesh)

# Create a decomposition for the mesh
decomposition = CMISS.Decomposition()
decomposition.CreateStart(decompositionUserNumber, mesh)
decomposition.type = CMISS.DecompositionTypes.CALCULATED
decomposition.numberOfDomains = numberOfComputationalNodes
decomposition.calculateFaces = True
decomposition.calculateLines = True
decomposition.CreateFinish()

# Create a field for the geometry
geometricField = CMISS.Field()
geometricField.CreateStart(geometricFieldUserNumber, region)
geometricField.meshDecomposition = decomposition
geometricField.scalingType = CMISS.FieldScalingTypes.ARITHMETIC_MEAN
geometricField.CreateFinish()

# Set geometry from the generated mesh
generatedMesh.GeometricParametersCalculate(geometricField)

# Create standard Laplace equations set
equationsSetField = CMISS.Field()
equationsSet = CMISS.EquationsSet()
equationsSet.CreateStart(equationsSetUserNumber, region, geometricField,
                         CMISS.EquationsSetClasses.CLASSICAL_FIELD,
                         CMISS.EquationsSetTypes.LAPLACE_EQUATION,
                         CMISS.EquationsSetSubtypes.STANDARD_LAPLACE,

示例#2

显示文件

    generatedMesh.numberOfElements = [
        numberGlobalXElements, numberGlobalYElements, numberGlobalZElements
    ]
# Finish the creation of a generated mesh in the region
mesh = CMISS.Mesh()
generatedMesh.CreateFinish(meshUserNumber, mesh)

# Create a decomposition for the mesh
decomposition = CMISS.Decomposition()
decomposition.CreateStart(decompositionUserNumber, mesh)
decomposition.type = CMISS.DecompositionTypes.CALCULATED
decomposition.numberOfDomains = numberOfComputationalNodes
decomposition.CreateFinish()

# Create a field for the geometry
geometricField = CMISS.Field()
geometricField.CreateStart(geometricFieldUserNumber, region)
geometricField.MeshDecompositionSet(decomposition)
geometricField.TypeSet(CMISS.FieldTypes.GEOMETRIC)
geometricField.VariableLabelSet(CMISS.FieldVariableTypes.U, "Geometry")
geometricField.ComponentMeshComponentSet(CMISS.FieldVariableTypes.U, 1, 1)
geometricField.ComponentMeshComponentSet(CMISS.FieldVariableTypes.U, 2, 1)
geometricField.ComponentMeshComponentSet(CMISS.FieldVariableTypes.U, 3, 1)
if InterpolationType == 4:
    geometricField.fieldScalingType = CMISS.FieldScalingTypes.ARITHMETIC_MEAN
geometricField.CreateFinish()

# Update the geometric field parameters from generated mesh
generatedMesh.GeometricParametersCalculate(geometricField)

# Create a fibre field and attach it to the geometric field

示例#3

显示文件

文件： WLprotocolDynamicCai.py 项目： megan-guidry/dssr2017ABI-mgui210

mesh = CMISS.Mesh()
generatedMesh.CreateFinish(meshUserNumber, mesh)
#DOC-END generated mesh

#DOC-START decomposition
# Create a decomposition for the mesh
decomposition = CMISS.Decomposition()
decomposition.CreateStart(decompositionUserNumber, mesh)
decomposition.type = CMISS.DecompositionTypes.CALCULATED
decomposition.numberOfDomains = numberOfComputationalNodes
decomposition.CreateFinish()
#DOC-END decomposition

#DOC-START geometry
# Create a field for the geometry
geometricField = CMISS.Field()
geometricField.CreateStart(geometricFieldUserNumber, region)
geometricField.meshDecomposition = decomposition
geometricField.TypeSet(CMISS.FieldTypes.GEOMETRIC)
geometricField.VariableLabelSet(CMISS.FieldVariableTypes.U, "coordinates")
geometricField.ComponentMeshComponentSet(CMISS.FieldVariableTypes.U, 1,
                                         linearMeshComponentNumber)
geometricField.CreateFinish()

# Set geometry from the generated mesh
generatedMesh.GeometricParametersCalculate(geometricField)
#DOC-END geometry

#DOC-START equations set
# Create the equations_set
equationsSetField = CMISS.Field()