Traceback (most recent call last):


 "/usr/lib/python2.7/site-packages/nose/case.py", line 197, in runTest

self.test(*self.arg)
TypeError: test_main_thread_renamed_no_warning() takes exactly 2 arguments (0 given)

<!-- Traceback (most recent call last):


 "<stdin>", line 1, in <module>


 "/usr/local/lib/python3.7/site-packages/numpy/matrixlib/defmatrix.py", line 147, in __new__

arr = N.array(data, dtype=dtype, copy=copy)
TypeError: data type not understood
