[gmx-users] Cannot run short-ranged nonbonded interactions on a GPU
Mahmood Naderan
nt_mahmood at yahoo.com
Sun Sep 8 17:16:53 CEST 2019
Hi
With the following config command
cmake .. -DGMX_GPU=on -DCMAKE_INSTALL_PREFIX=`pwd`/../single -DGMX_BUILD_OWN_FFTW=ON
I get the following error for "gmx mdrun -nb gpu -v -deffnm inp_nvp"
Fatal error:
Cannot run short-ranged nonbonded interactions on a GPU because there is none
detected.
deviceQuery command shows that GPU is detected.
$ ./deviceQuery
./deviceQuery Starting...
CUDA Device Query (Runtime API) version (CUDART static linking)
Detected 1 CUDA Capable device(s)
Device 0: "GeForce GTX 1080 Ti"
...
With the same input, I haven't seen that error before. Did I miss something?
Regards,
Mahmood
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