Hi all,I have a strange behavior setting the solver options for asm and bjacobi blocks.
Irrespective of what I set with -sub_ksp_ -sub_pc_ it just selects the default preonly and ilu options.
This behavior does not change no matter how many local blocks per cpu I try to use, for example with the default one block/cpu it does not work as well.
Is there anything wrong? Best, Anton