Closed vkedlian closed 4 years ago
Hi @M0hammadL ! Thanks a lot for the explanation - it works for me now with GPU! The only thing I have noticed that when I try small batches ( like 30-500 cells) - GPU utilization is very low (between 0-5%) and it takes long time for one epoch to run (from 1 hour to 3-4 min). In contrast, when I increase batch size to 4000 cells - GPU utilization is higher (between 0-35%) and each epoch takes substantially less time. Thus, my question is if it is Ok to use big batches and if you can suggest any guidance on how to choose batch size for specific dataset to get the optimal performance ? For example, is 1/20 of dataset would be optimal to use as a batch size (as I am using now)?
please use the Keras version in this case scgen.VAEArithKeras(..)
Hi,
Can I wonder if it is possible to use scgen on GPU and if yes - do I need to add any specific parameters for that?
Thanks, Veronika