TypeError in PPSD.load()

Users Mailing List Archive
#1

Hi guys,

trying to load a PPSD stored in a pickle file, I get a TypeError.

Any explanation where that might come from? I uploaded the file in
question to
https://www.geophysik.uni-muenchen.de/~staehler/complete_RR23_BH1.pkl

Best,

Simon Stähler

#2

Hi Simon,

looks like a change in matplotlib at some point broke unpickling this
file. I'm able to load the file when switching back to matplotlib
version 1.1.0..
I guess it was a bad idea to implement the serialization of the data as
a pickle and we should change PPSD to store data in a more robust way in
the future..

But, I guess you have to read your pickled PPSDs, so the easiest
solution would be to switch your anaconda install to an older matplotlib
version..

best,
Tobias