[Bug] Empty numeric results not handled properly #6
Description
Describe the bug
info > wrapper for v6-summary-py
info > Reading input file /mnt/data/task-000000022/input
info > Dispatching ...
info > Module 'v6-summary-py' imported!
info > Reading token
info > Defining input parameters
info > Creating subtask for all organizations in the collaboration
info > Waiting for results
info > Waiting for results of task 11...
info > Waiting for results of task 11...
info > Waiting for results of task 11...
info > Done!
info > Results obtained!
info > Aggregating partial summaries
error > Error encountered while calling summary: 'numeric'
Traceback (most recent call last):
File "/usr/local/lib/python3.10/site-packages/vantage6/algorithm/tools/wrap.py", line 126, in _run_algorithm_method
result = method(args, **kwargs)
File "/usr/local/lib/python3.10/site-packages/vantage6/algorithm/tools/decorators.py", line 108, in decorator
return func(client,args, **kwargs)
File "/usr/local/lib/python3.10/site-packages/v6-summary-py/central.py", line 82, in summary
results = _aggregate_partial_summaries(results)
File "/usr/local/lib/python3.10/site-packages/v6-summary-py/central.py", line 191, in _aggregate_partial_summaries
if not aggregated_summary["numeric"].empty:
error > None
KeyError: 'numeric'
Reported by Kluivert in Discord
Workaround
Error could be prevented by specifying which columns were numeric.
To Reproduce
?
Expected behavior
No error.
Details
From first inspection of the code, I could not work out how this error could occur. I think that in all cases the key should exist, unless there are 0 results, but in that case, I think other errors should be raised before (?)