[petsc-dev] CUDA sm_13 for double

Lisandro Dalcin dalcinl at gmail.com
Tue Jan 11 16:55:22 CST 2011


I think the two lines below (config/PETSc/packages/cuda.py ) are wrong:

      if self.scalartypes.precision == 'double':
        self.setCompilers.addCompilerFlag('-arch sm_13')

What if your GPU is sm_20?

-- 
Lisandro Dalcin
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