On Tue, 20 Feb 2018, Satish Balay wrote: > On Tue, 20 Feb 2018, Ali Berk Kahraman wrote: > > > Hello All, > > > > I have access to a common computer in my school, and I want to use petsc on > > it. The problem is that I do not have root access, and neither do I want it. > > The machine has OpenMPI installed in it, but no BLAS. Can I configure petsc > > somehow without having any BLAS commands? If not, can I install BLAS somehow > > only on my own folder (/home/myfolder) without touching anything inside > > /usr/ > > folder? > > You don't need root access to install/use PETSc. > > And you can ask petsc configure to install any required or missing packages. > > ./configure CC=gcc FC=gfortran CXX=g++ --download-blaslapack --download-mpich > make > > If you wish to install PETSc with a preinstalled mpi - you can do: > > ./configure CC=mpicc FC=mpif90 CXX=mpicxx --download-blaslapack > make
ops - that should be: --download-fblaslapack Satish
