ocefpaf/python-gsw — pull request #3 by efiring (2014-12-01 03:09:22+00:00)
Title: Add docstrings to check_functions and test_octave; consolidate the script parts.

There is also an improvement to test_octave, to handle the case where all nans are returned, and to show the differences when the test tolerance is exceeded. In the one case of the latter, it is only 1e-12. We could open up the rtol parameter from its present value of 1e-15.