gpu error

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1

Hello,

I am going to implement my simulation on the gpu but I get the following error:

ERROR: GPU library not compiled for this accelerator (…/gpu_extra.h:40)
Cuda driver error 4 in call at file ‘geryon/nvd_device.h’ in line 124

and I run my code in this way:

usr/local/lammps-5Nov16/src/lmp_linux -sf gpu -pk gpu 1 -in script.in
and these are details of my Cuda and graphics:
centos 6.3
Tesla C2075
cuda 7.5

thanks in advance for your help.

2

Did you compile in necessary accelerator support into your LAMMPS binary?

3

Hello,

I am going to implement my simulation on the gpu but I get the following
error:

ERROR: GPU library not compiled for this accelerator (../gpu_extra.h:40)
Cuda driver error 4 in call at file 'geryon/nvd_device.h' in line 124

this error message is pretty self explanatory. you have to recompile
the GPU library and relink LAMMPS with settings suitable for your
(veteran) GPUs. see lib/gpu/README

axel.

4

Dear Dr. Kohlmeyer,

I am still getting same errors.

Do you think there is a problem with my CUDA version?

Best

5

Dear Dr. Kohlmeyer,

I am still getting same errors.

then you are likely to still have the same problem.

Do you think there is a problem with my CUDA version?

no.