Fixed invalid escape sequences in docstrings

coin-or / python-mip

Python-MIP: collection of Python tools for the modeling and solution of Mixed-Integer Linear programs

Eclipse Public License 2.0

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Closed pmla closed 4 years ago

pmla commented 4 years ago

Here I have made some docstrings into raw strings by added the r prefix. This gets rid of the warning DeprecationWarning: invalid escape sequence