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pinellolab / STREAM

STREAM: Single-cell Trajectories Reconstruction, Exploration And Mapping of single-cell data
http://stream.pinellolab.org
GNU Affero General Public License v3.0
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Dependencies issue #64

Closed abeaude closed 4 years ago

abeaude commented 4 years ago

I installed stream in its own conda environment : conda create -n stream -c bioconda python stream jupyter

Then I launched a jupyter notebook from this environment and started my analysis. But While I'm executing the function st.elastic_principal_graph(adata), I get the following error : 

unable to load shared object '/opt/conda/envs/stream/R/library/stringi/libs/stringi.so':
libicui18n.so.64 cannot open shared object file no such file or directory

I also try to load the stringi library from a R notebook within the same conda environment and get the same error.

I did some research and found this which might be related to my problem.

By looking at the comment cited above I created a new conda environment with r 3.6.2 and loaded the stringi library without error.

But I tried to install stream with R 3.6.2 inside a conda environment without any success. I looked at the dependencies but did not find any reasons to install R 3.6.1 and not R 3.6.2

Thanks for your help.

huidongchen commented 4 years ago

I guess this is relevant to the previous issue #42

abeaude commented 4 years ago

Yes definitely, Sorry I missed this issue Thanks