PetscSFCreateFromLayouts#

Creates a parallel star forest mapping two PetscLayout objects

Synopsis#

Collective

Input Parameters#

  • rmap - PetscLayout defining the global root space

  • lmap - PetscLayout defining the global leaf space

Output Parameter#

  • sf - The parallel star forest

See Also#

PetscSFCreate(), PetscLayoutCreate(), PetscSFSetGraphLayout()

Level#

intermediate

Location#

src/vec/is/sf/utils/sfutils.c


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Index of all PetscSF routines
Table of Contents for all manual pages
Index of all manual pages