[petsc-users] fields of ISLocalToGlobalMapping

[Wang]

Sorry to open up another thread on local to global mappings

I saw from the source code of ISLocalToGlobalMappingCreate that some fields
(started with info_) in ISLocalToGlobalMapping are not updated from
information of indices. If not updated when created, where or when are they
updated so that I can get them through ISLocalToGlobalMappingGetInfo.

Here is the link to the source.

http://www.mcs.anl.gov/petsc/petsc-current/src/vec/is/utils/isltog.c.html#ISLocalToGlobalMappingCreate

Thanks.

QW
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