[gmx-users] GROMACS & Speed

[Omololu Akin-Ojo]

Hi,

i use GROMACS & i like it because it is so fast. But, i would like to know if GROMACS "cut corners" ? Otherwise, why is it is so fast?
if you have a fortran compiler on an Opteron box, GROMACS does not use the assembly loops. Right? So, why is it blazingly fast?

o.

 
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