Classes | |
class | MiStreamlineExtractBase |
Base class for all streamline extractors. More... | |
class | MiStreamlineExtractHexahedronIjk |
Streamline extractor for hexahedron IJK volume meshes. More... | |
class | MiStreamlineExtractIjk |
Streamline extractor for structured volume meshes. More... | |
class | MiStreamlineExtractUnstructured |
Streamline extractor for unstructured volume meshes. More... | |
Typedefs | |
typedef SoDEPRECATED MiStreamlineExtractHexahedronIjk | MiStreamlineExtractUnstructuredIjk |
typedef SoDEPRECATED MiStreamlineExtractHexahedronIjk MiStreamlineExtractUnstructuredIjk |
Streamline extractor for hexahedron IJK volume meshes.
Builds a list of MiLineMeshCurvilinear interfaces containing streamlines starting from a list of source points and probes the input mesh to compute the values at the streamline nodes (See MiPointProbeUnstructured for settings).
A streamline is a line that is everywhere tangent to a vector field. Streamlines are meaningless for unsteady flow, because time is not taken into account during the computation of the line. Streamlines are integrated from a given set of vectors using a Runge/Kutta method of order 2 .