Hi everyone,
I’m trying to understand the logic inside of meep and I have several
questions.
1. I run usual Gaussian source on block(60x60) with the following parameters:
double fcen = 0.15; // ; pulse center frequency
double df = 0.1; // ; df
And after the first step on a Ez field I’ve got updated values of the
center equal to 1.129534483233217e-06. But in source code I printed
out the current and dipole values from gaussian_src_time function
which are different (dipole = -0.0000023021, current = -0.0000058915)
from what I got. I thought that after only one step Ez field should
contain only Gaussian value.
Could you please explain to me how Meep calculated this value
1.129534483233217e-06?
2. I saw cmp variable several times. What does it mean?
Best regards,
Alina Egorova
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