February 22, 2012

Petsc Installation LINUX

Download petsc from here.

untar the file to petsc


1)
Edit .bashrc
#petsc
export PETSC_DIR=/home/arfeen/soft/petsc-3.2-p5
export PATH=$PATH:$PETSC_DIR

2)
chmod 777 -R petsc

3)
cd petsc

4)
./configure --download-f2cblaslapack=1 --with-mpi-dir=/opt/mpich2

note: for extra performance use the configuring option,
--with-debugging=no

5)
make all

6)
make test


Comment here if u are facing problems in PETSc installation.

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