should be equal ==

[bezoldbrucke]

raisr/hashkey.py

Line 20 in 510f730

if nonzerow != 0:

Hi,

thanks for sharing the code. it works great.
one thing that i noticed that the code at the link above should be '==', correct? if the values are complex number, they should be converted to real.

feel free to correct me.
thanks,
jun