I figure "optional" here was supposed to be PETSC_NULL.
On Mon, Jan 2, 2012 at 3:10 PM, Dominik Szczerba <dominik at itis.ethz.ch> wrote: > According to: > > http://www.mcs.anl.gov/petsc/petsc-current/docs/manualpages/Mat/MatGetRowMinAbs.html > > the 3rd arg should be optional, but if it is omitted, a compile error > occurs (too few arguments...). The same case with MatGetRowMaxAbs. > > Dominik
