Homogeneous refinement (new) fails with compile error in 2.13: error: identifier "__shfl_down_sync" is undefined

[stephan]

Hi @lawsond,

Once you’ve installed CUDA 10.2 and its required NVIDIA Driver, all you have to do is recompile one of the dependencies that cryoSPARC uses by running one function. This does not require updating or restarting cryoSPARC. Follow the instructions in this post:

3D Variability Analysis Errors - v2.9.0

Hi @Itai, What version of CUDA are you using? This job requires CUDA 9+. To recompile cryoSPARC with a different CUDA toolkit, use the command: cryosparc2_worker/bin/cryosparcw newcuda <path_to_cuda> If you have installed cryoSPARC using the “standalone” method (cryosparc2_master and cryosparc2_worker are on a single machine) OR your worker nodes all share the same filesystem, then you will only have to run this command on a worker node once. If they do not, you will have to run this command…