AnsweredAssumed Answered

ACML with pwscf

Question asked by aharbilx on Apr 26, 2014
Latest reply on May 14, 2014 by aharbilx

Hi Everybody,


I am newbie in GPGPU and I wish to offload  some part of calculation from a material science science application (pwscf) on GPU, the code is written under Fortran with calling of LAPACK, BLAS and FFT.

How to do linking to the ACML 6 beta under the wrapper (configure), I tried:



./configure BLAS_LIBS="-L/home/youssef/Documents/Soft/acml6/acml- -lacml_mp -fopenmp -m64"


i compile it with gfortran and mpif90 but i dont see nothing sent to gpu, maybe i missed somthing, i have already install amd app sdk


My config

Intel® Core™ i7-3630QM CPU @ 2.40GHz × 8

AMD Radeon HD 7970M

8 Gb ram


Working under Ubuntu 14.04 LTS