Topic: questions on slepc
Hi, everyone. I believe that I have compile oofem with PETSc successfully on Ubuntu. However, I found it is difficult to do with slepc. I type it like as follows:
Cmake –DUSE_PARALLEL=“ON” –DUSE_SLEPC=“ON” –DSLEPC_DIR=/…/slepc –DUSE_PETSC=“ON” –DMY_PETSC_DIR=/…/petsc-3.8.3 –DMY_PETSC_ARCH=arch-linux2-c-debug oofem.git
It is a pity that it puts that"slepc lib not found".
can anyone help me?
Besides, found that it works really quicker with petsc than oofem with dss on Ubuntu. But I found that it works quick than windows only when it compiled and installed. When I poweroff Ubuntu and turn it on again, I found it works slower than it on windows. In fact, I build it on the VMware Workstation, not real Ubuntu. Is this the reason?