Reply To: Multi-GPU with grid refinement in OpenLB 1.8-1
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› Forums › on OpenLB › General Topics › Multi-GPU with grid refinement in OpenLB 1.8-1 › Reply To: Multi-GPU with grid refinement in OpenLB 1.8-1
November 3, 2025 at 4:22 am
#10926
simon_IHPC
Participant
Hi Adrian,
Thank you for your reply.
I have tested the code, and the latest version available on https://gitlab.com/openlb/release works correctly for multi-GPU simulations with grid refinement.
The issue appears to exist only in the OpenLB 1.8-1 version released on 2025-05-16, which is available on the https://www.openlb.net/download/