They are called by different names in different programs (element groups, element sets, physical groups, subdomains, etc.). The mesh contains 18 disjoint sets of tetrahedra. Higher order equations or discretizations requireĬommunicator ( CommWrapper) – MPI communicator to use.I am new to Mmg and not a meshing expert either. Overlap ( int) – Number of overlapping cells for parallel simulations. Lx ( float) – Domain length in the horizontal direction Nx ( int) – Number of cells in the horizontal direction Parameters :ĭx ( float) – Grid spacing in the horizontal direction Unless dx is a list of spacings, in which case Lx will be the sum Specified the length of the domain is always Lx regardless of dx, Grid1D ( dx = 1.0, nx = None, Lx = None, overlap = 2, communicator = SerialPETScCommWrapper() ) ¶ Lz ( float) – Domain length in the vertical direction. Nz ( int) – Number of cells in the vertical direction. CylindricalGrid2D ( dr = None, dz = None, nr = None, nz = None, Lr = None, Lz = None, dx = 1.0, dy = 1.0, nx = None, ny = None, Lx = None, Ly = None, origin = ((0,), (0,)), overlap = 2, communicator = SerialPETScCommWrapper() ) ¶ĭz ( float) – grid spacing in the vertical direction.
Gmsh mesh width serial#
Select serialComm toĬreate a serial mesh when running in parallel mostly used for testį. Higher order equations orĬommunicator ( CommWrapper) – MPI communicator to use. Overlap ( int) – the number of overlapping cells for parallel Lr ( float) – Domain length in the radial direction. Nr ( int) – Number of cells in the radial direction. Of dr, unless dr is a list of spacings, in which case Lr will beĭr ( float) – Grid spacing in the radial direction. If Lr is specified the length of the domain is always Lr regardless CylindricalGrid1D ( dr = None, nr = None, Lr = None, dx = 1.0, nx = None, Lx = None, origin = (0,), overlap = 2, communicator = SerialPETScCommWrapper() ) ¶ AttributeError: 1D and 2D meshes do not have a "z" attribute. z ) > print ( Grid2D ( nx = 2, ny = 2 ). > from fipy import * > print ( Grid3D ( nx = 2, ny = 2, nz = 2 ). The physical y vs x aspect ratio of a 2D mesh property cellCenters ¶ property cellDistanceVectors ¶ property cellFaceIDs ¶ property cellToFaceDistanceVectors ¶ property cellVolumes ¶ property extents ¶ property exteriorFaces ¶ property faceCellIDs ¶ property faceCenters ¶ property faceNormals ¶ property faceVertexIDs ¶ property facesBack ¶
The physical y vs x aspect ratio of a 2D mesh property cellCenters ¶ property cellDistanceVectors ¶ property cellFaceIDs ¶ property cellToFaceDistanceVectors ¶ property cellVolumes ¶ property extents ¶ property exteriorFaces ¶ property faceCellIDs ¶ property faceCenters ¶ property faceNormals ¶ property facesBack ¶ Using the extrudeFunc and the number of layers. The physical y vs x aspect ratio of a 2D mesh property cellCenters ¶ property cellDistanceVectors ¶ property cellFaceIDs ¶ property cellToFaceDistanceVectors ¶ property cellVolumes ¶ property extents ¶ property exteriorFaces ¶ extrude ( extrudeFunc=>, layers=1 ) ¶ The physical y vs x aspect ratio of a 2D mesh property cellCenters ¶ property cellDistanceVectors ¶ property cellFaceIDs ¶ property cellToFaceDistanceVectors ¶ property cellVolumes ¶ property extents ¶ property exteriorFaces ¶ property faceCenters ¶ property facesBack ¶ ValueError: shape mismatch: objects cannot be broadcast to a single shape _setstate_ ( state ) ¶ _sub_ ( other ) ¶ > dilatedMesh = baseMesh * (( 3 ,), ( 2 ,), ( 1 ,)) Traceback (most recent call last). Return list of faces on back boundary of 3D Mesh with the Topology properties property cellToFaceDistanceVectors ¶ property cellVolumes ¶ property extents ¶ property exteriorFaces ¶ property faceCenters ¶ property facesBack ¶ The physical y vs x aspect ratio of a 2D mesh property cellCenters ¶ property cellDistanceVectors ¶ property cellFaceIDs ¶ TypeError: unsupported operand type(s) for -: ‘tuple’ and ‘UniformGrid1D’ _truediv_ ( other ) ¶ _rmul_ ( other ) ¶ _setstate_ ( state ) ¶ _sub_ ( other ) ¶ MeshAdditionError: Dimensions do not match _repr_ ( ) ¶ > InvalidMesh = threeDBaseMesh + baseMesh Traceback (most recent call last).
Returns a TVTK DataSet representing the face centers of this mesh _add_ ( other ) ¶Įither translate a Mesh or concatenate two Mesh objects. Returns a TVTK DataSet representing the cells of this mesh property VTKFaceDataSet ¶
AbstractMesh ( communicator, _RepresentationClass=, _Topolog圜lass= ) ¶Ī class encapsulating all commonalities among meshes in FiPy.
0 kommentar(er)
