I am utilizing the helical processing tutorial for a nanofiber reconstruction but encountered an error message upon queuing the filament tracing job RuntimeError: cuda failure (driver API): cuMemAlloc(&plan_cache.plans[idx].workspace, plan_cache.plans[idx].worksz) → CUDA_ERROR_OUT_OF_MEMORY out of …

This was probably a Falcon detector, Gatans are usually not square. Either way, as @rbs_sci points out, each micrograph has 4k pixels in one dimension and the extraction box size should be smaller e.g. 324pix (we just assume it is a square so each extracted particle is a 324x324pix .mrc/.mrcs that i…

Out of Memory Error Message

Helical Processing

rbs_sci July 11, 2025, 5:05am 8

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