Simulation results show as nan+nanj

[LJ]

Hello,

I am trying to extract the results using the python interface but I am getting a nan+nanj for each of the fields in the array.

I have used data= E_field.Data.Field(0)

The same thing happens when I export to matlab. However, when I look at the results in the analysis tab it does show the correct results. Am I missing something?

Thanks!

[LJ]

Just an update on this, using this same method to extract the results from the tutorial "emlf_two_metallic_spheres" I managed to get complex numbers as a result. However, it doesn't work with any of my simulations even though they're created the same way?

[Sylvain]

maybe your fields are "NaN" in some regions and "complex numbers" in other regions. This happens, for example, if you use a Mask Filter (which replaces values outside the mask by NaN).
Easy way to check:

import numpy as np
print(np.nanmax(E_field.Data.Field(0)))

[LJ]

Oh that worked! Thank you