TeNPy Forum

Hi,
I'm currently running DMRG for an iMPS on a 2D lattice, which requires a large bond dimension. I was wondering whether GPU support (e.g., via CUDA) has been implemented. If so, could you please let me know how to make use of it?

Thank you very much!

Hi,

GPUs are not supported yet. We are working on it for version 2. We hope to get a working pre-release version ready before christmas.