> > >> Increasing the threshold results in slower coarsening. >> > > Hmm, I think we have to change the webpage then: > > > http://www.mcs.anl.gov/petsc/petsc-current/docs/manualpages/PC/PCGAMGSetThreshold.html > > I read it the opposite way. >
I will make this clear. The doc just says what it does algorithmically and does not mention the effect. I will add that.
