Too big memory needed in st.normalize

[liushang20]

Hello, I test stream with the reference dataset (data_Nestorowa.tsv.gz) and follow the steps in the tutorial (https://nbviewer.jupyter.org/github/pinellolab/STREAM/blob/master/tutorial/1.2.use_vis.ipynb?flush_cache=true). However, the memory needs 100g at " st.normalize(adata,method='lib_size') ". Will this happen.

thank you!

[huidongchen]

For the example dataset data_Nestorowa.tsv.gz, it should not take that much memory. There must be something wrong there.

It works on my local laptop with 16 GB memory so it can't take more than 16GB.