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cdanielmachado / smetana

SMETANA: a tool to analyse interactions in microbial communities
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No solver available #11

Closed joeyxu95 closed 4 years ago

joeyxu95 commented 4 years ago

Dear cdanielmachado, I am using smetana with Python 3.7. There is one error when I run the progam as following. Would you please help me to figure out it. Thanks. joeyxu@login1 13:12:14 /ufrc/nian/joeyxu/work/yunzeng/KOBASE/Fresh $ smetana *.xml -d Traceback (most recent call last): File "/apps/smetana/1.1.0/bin/smetana", line 89, in main( File "/apps/smetana/1.1.0/lib/python3.8/site-packages/smetana/interface.py", line 341, in main entries, debug_entries = run_global(comm_id, community, organisms, medium_id, excluded_mets, env, File "/apps/smetana/1.1.0/lib/python3.8/site-packages/smetana/interface.py", line 132, in run_global mip, extras = mip_score(community, environment=env, verbose=verbose, File "/apps/smetana/1.1.0/lib/python3.8/site-packages/smetana/smetana.py", line 257, in mip_score noninteracting_medium, sol1 = minimal_medium(noninteracting.merged, exchange_reactions=exch_reactions, File "/apps/smetana/1.1.0/lib/python3.8/site-packages/reframed/cobra/medium.py", line 50, in minimal_medium solver = solver_instance(model) File "/apps/smetana/1.1.0/lib/python3.8/site-packages/reframed/solvers/init.py", line 73, in solver_instance solver = get_default_solver() File "/apps/smetana/1.1.0/lib/python3.8/site-packages/reframed/solvers/init.py", line 43, in get_default_solver raise RuntimeError("No solver available.") RuntimeError: No solver available.

joeyxu95 commented 4 years ago

I have addressed the problem. Thanks.

susheelbhanu commented 3 years ago

Hi @joeyxu95 I'm running into the same issue. Mind sharing how you solved this problem?

BurchamLab commented 2 years ago

Anyone solved this? I downloaded CPLEX and have it in in path but still get this error.