Dear all,
I am getting *division by zero* error while running a script for time=0 in
parallel meep. Similar to (https://github.com/NanoComp/meep/issues/343)
The problem appears only for large cell. For example, a cell with 10x1x1
with resolution 100, there is no problem. However, when I run the same for
10x5x5 with resolution 100, the error appears. Similarly, for the same cell
with resolution 10, 20, 60 and 80 there was no error.
/anaconda3/envs/pmeep/lib/python3.7/site-packages/meep/simulation.py", line
4332, in _disp
val2 = val1 / (0.01 * t)
ZeroDivisionError: float division by zero.
I am running parallel meep and also using symmetries. I am also defining
the material with a function. I am running for t=0 (until=0 ) so as to
save the epsilon with sim.dump_structure.
Did anyone else experience this?
best regards and stay healthy,
Jisha
--
----------------------------------------------------------------
Dr. Jisha Chandroth Pannian
Marie Skłodowska-Curie IF Fellow
IAP, FSUJena
https://www.iap.uni-jena.de/Ultrafast+Optics/People-p-53.html
https://sites.google.com/view/cpjisha
https://scholar.google.com/citations?user=KYmqGK8AAAAJ&hl=en
------
_______________________________________________
meep-discuss mailing list
meep-discuss@ab-initio.mit.edu
http://ab-initio.mit.edu/cgi-bin/mailman/listinfo/meep-discuss
