RuntimeWarning: invalid value encountered in true_divide KT = (ghi_data / EXTR1)
Opened this issue · 1 comments
mborsetti commented
Cannot figure out what's causing this warning during testing:
[...]\pysolar\util.py:690: RuntimeWarning: invalid value encountered in true_divide
KT = (ghi_data / EXTR1)
Somehow unit testing succeeds, even though it reads ominously
pingswept commented
I’d guess that it’s a divide-by-zero error.
EXTR1 represents extraterrestrial radiation. Generally, that should be around 1366 W/m^2, so it’s probably just being tested weirdly, rather than a real bug in operation.
The line of code in question is here:
Line 690 in b539efb
Patches welcome from everyone, as always.