Its: ./configure --download-ml --download-hypre make PETSC_DIR=/home/jimmy/projects/petsc PETSC_ARCH=arch-linux2-c-debug all
Setting up .bashrc is optional. Its a shortcut to avoid specifing PETSC_ARCH and PETSC_DIR options to make [above] Satish On Thu, 30 Aug 2018, Fazlul Huq wrote: > I have run: > > jimmy@dave:~/projects/petsc$ ./configure --download-hyper > & > jimmy@dave:~/projects/petsc$ ./configure --download-ml > > At the end I got following message: > > xxx=========================================================================xxx > Configure stage complete. Now build PETSc libraries with (gnumake build): > make PETSC_DIR=/home/jimmy/projects/petsc PETSC_ARCH=arch-linux2-c-debug > all > xxx=========================================================================xxx > > Am I ready to use it now or do I need no make it first? > Or do I need to edit .bashrc file with, > > export PETSC_DIR=/home/jimmy/projects/petsc > & > export PETSC_ARCH=arch-linux2-c-debug all > > And then run make from command window? > > Thanks. > Huq > > > On Thu, Aug 30, 2018 at 9:40 AM Jed Brown <[email protected]> wrote: > > > You would configure PETSc with --download-hypre and --download-ml (this > > part of Trilinos can be installed on its own). Then run your > > application with run-time options like -pc_type hypre or -pc_type ml. > > See the user's manual and/or tutorials. > > > > Fazlul Huq <[email protected]> writes: > > > > > Hello Petsc developers, > > > > > > 1. I want to integrate petsc with hyper and trilinos cause I want to > > solve > > > some problems using multigrid. I know, I need to download and install > > > both of them and then configure petsc with hyper and trilinos to use them > > > with petsc. But, I don't know how to configure petsc with hyper and > > > trilinos or any other package. Is it like, running some command from > > > terminal or editing .bashrc file? Currently, this is the .bashrc file > > > regarding petsc in my desktop: > > > > > > export PETSC_DIR=/home/jimmy/projects/petsc > > > > > > 2. Can I use c programming routine in petsc code and make and run it? If > > > yes then what is the procedure? Last day I tried to do that but I got > > error > > > message while making the file. > > > > > > Thanks. > > > > > > -- > > > > > > Fazlul Huq > > > Graduate Research Assistant > > > Department of Nuclear, Plasma & Radiological Engineering (NPRE) > > > University of Illinois at Urbana-Champaign (UIUC) > > > E-mail: [email protected] > > > > >
