[gmx-developers] Nonbonded kernel without forces

[Andre Assunção S. T. Ribeiro]

Hello all,

I've been trying to improve performance of the mc integrator i'm working
on. I tried calling the no-forces kernels for ia32_sse and it seems a
bit slower than the regular kernels with forces. Is this expected? Are
the no-forces kernels as optimized as the ones that do calculate forces?
I still need to check if the same happens with the c and fortran codes.

Thanks