Subsampling.py passes in 7 arguments to straw.straw() but the python straw package (1.0.0.1 and 0.0.9) does not have a signature with that many parameters. This is preventing the script from running with the python package.
This problem does not exist using hic-straw version 0.0.6. The straw package should be documented or the code updated to support new versions of straw.
@mdozmorov