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v -> e_xy for cylindrical mode result

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This commit is contained in:
Jan Petykiewicz 2019-08-27 00:40:49 -07:00
parent f4bac9598d
commit e99019b37f
1 changed files with 4 additions and 4 deletions
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8
meanas/fdfd/waveguide_mode.py
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@ -280,14 +280,14 @@ def solve_waveguide_mode_cylindrical(mode_number: int,
A_r = waveguide.cylindrical_operator(numpy.real(omega), dxes_real, numpy.real(epsilon), r0)
eigvals, eigvecs = signed_eigensolve(A_r, mode_number + 3)
v = eigvecs[:, -(mode_number+1)]
e_xy = eigvecs[:, -(mode_number+1)]
'''
Now solve for the eigenvector of the full operator, using the real operator's
eigenvector as an initial guess for Rayleigh quotient iteration.
'''
A = waveguide.cylindrical_operator(omega, dxes, epsilon, r0)
eigval, v = rayleigh_quotient_iteration(A, v)
eigval, e_xy = rayleigh_quotient_iteration(A, e_xy)
# Calculate the wave-vector (force the real part to be positive)
wavenumber = numpy.sqrt(eigval)
@ -296,10 +296,10 @@ def solve_waveguide_mode_cylindrical(mode_number: int,
# TODO: Perform correction on wavenumber to account for numerical dispersion.
shape = [d.size for d in dxes[0]]
v = numpy.hstack((v, numpy.zeros(shape[0] * shape[1])))
e_xy = numpy.hstack((e_xy, numpy.zeros(shape[0] * shape[1])))
fields = {
'wavenumber': wavenumber,
'E': unvec(v, shape),
'E': unvec(e_xy, shape),
# 'E': unvec(e, shape),
# 'H': unvec(h, shape),
}