int SLESSetOptionsPrefix(SLES sles,char *prefix)Collective on SLES
sles | - the SLES context |
prefix | - the prefix to prepend to all option names |
This prefix is particularly useful for nested use of SLES. For example, the block Jacobi and block diagonal preconditioners use the prefix "sub_" for options relating to the individual blocks.
Level:intermediate
Location:src/sles/interface/sles.c
SLES Index
Table of Contents