Hi Lucas On 19/12/2016 23:17, Lucas Nussbaum wrote:
Traceback (most recent call last): File "/<<PKGBUILDDIR>>/.pybuild/pythonX.Y_2.7/build/ase/test/__init__.py", line 53, in testfile {'display': self.display}) File "/<<PKGBUILDDIR>>/.pybuild/pythonX.Y_2.7/build/ase/test/franck_condon.py", line 38, in <module> assert(fco.direct(n, m, S) == fco.direct(m, n, S)) File "/<<PKGBUILDDIR>>/.pybuild/pythonX.Y_2.7/build/ase/vibrations/franck_condon.py", line 41, in direct s += (-1)**(n - k) * S**(-k) / ( ValueError: Integers to negative integer powers are not allowed.
Seems to be related to the recent upload of numpy 1:1.12.0~b1-1. See also #848758. Regards Graham
