petsc-master 2018-06-18
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ISLOCALTOGLOBALMAPPINGHASH

hash implementation of the ISLocalToGlobalMapping object. When ISGlobalToLocalMappingApply() is used this is good for large memory problems.

Options Database Keys

Notes

This is selected automatically for large problems if the user does not set the type.

See Also

ISLocalToGlobalMappingCreate(), ISLocalToGlobalMappingSetType(), ISLOCALTOGLOBALMAPPINGHASH

Level

beginner

Location

src/vec/is/utils/isltog.c
Index of all IS routines
Table of Contents for all manual pages
Index of all manual pages
-islocaltoglobalmapping_type hash - select this method