libgoto2 libs
Posted: Thu Oct 21, 2010 12:44 pm
Hello,
I have compiled vasp5 on a linux cluster (intel) with the blas (intel) libs. It works wery well. I also tried to compile vasp5 with the libgoto2 libs (libgoto2_nehalem-r1.13.a). The compilation is OK, but the code is very very slow (the "First call to EWALD" takes a very long time). I think someting is wrong in the compilation process. Any idea? Are the libgoto2 libraries really faster than the blas intel?
Thank you,
I have compiled vasp5 on a linux cluster (intel) with the blas (intel) libs. It works wery well. I also tried to compile vasp5 with the libgoto2 libs (libgoto2_nehalem-r1.13.a). The compilation is OK, but the code is very very slow (the "First call to EWALD" takes a very long time). I think someting is wrong in the compilation process. Any idea? Are the libgoto2 libraries really faster than the blas intel?
Thank you,