| PETSC_SHARED_WORKING_DIRECTORY | - . PETSC_NOT_SHARED_WORKING_DIRECTORY
|
Notes
Stores the status as a MPI attribute so it does not have
to be redetermined each time.
Assumes that all processors in a communicator either
1) have a common working directory or
2) each has a separate working directory
eventually we can write a fancier one that determines which processors
share a common working directory.
This will be very slow on runs with a large number of processors since
it requires O(p*p) file opens.
Level:developer
Location:src/sys/fileio/fretrieve.c
Index of all Sys routines
Table of Contents for all manual pages
Index of all manual pages