On Jun 28, 2010, at 3:47 PM, Barry Smith wrote: > > Do you have a TSSetFromOptions() or a SNESSetFromOptions() or a > KSPSetFromOptions() or a PCSetFromOptions(). If not then the option > never gets processed and used. > I only have ierr = TSSetFromOptions(ts);CHKERRQ(ierr).
> Barry > > On Jun 28, 2010, at 2:24 PM, Xuan YU wrote: > >> Hi, >> >> I run my code by ./xxx -pc_type icc >> >> But it says: >> >> WARNING! There are options you set that were not used! >> WARNING! could be spelling mistake, etc! >> Option left: name:-pc_type value: icc >> >> Could you please tell me what happened? >> >> Xuan YU >> xxy113 at psu.edu >> >> >> >> > >
