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RealTimeKernel.from_moscot(tp) Out of Memory

Open AlinaKurjan opened this issue 6 months ago • 27 comments

Hi, thank you very much for Moscot and Cellrank resources! I was wondering if you could please advise the best way to get around the "XlaRuntimeError: RESOURCE_EXHAUSTED: Out of memory while trying to allocate 2160972208 bytes." error when converting to the realtimekernel. My adata object is 73131 obs × 23552 var

I've managed to tp.solve by specifying batch=10000. But not cannot convert it to a kernel either using gpu or cpu. Any advice please?

AlinaKurjan avatar Dec 12 '23 11:12 AlinaKurjan