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Treating E and H as complex while plotting abs(E) #248

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Nov 24, 2023
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Treating E and H as complex while plotting abs(E) #248

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12 changes: 6 additions & 6 deletions gplugins/modes/types.py
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Original file line number Diff line number Diff line change
Expand Up @@ -159,9 +159,9 @@ def plot_e(
"""Plot Electric field module."""
E = self.E / abs(max(self.E.min(), self.E.max(), key=abs)) if scale else self.E
Eabs = np.sqrt(
np.multiply(E[:, :, 0, 2], E[:, :, 0, 2])
+ np.multiply(E[:, :, 0, 1], E[:, :, 0, 1])
+ np.multiply(E[:, :, 0, 0], E[:, :, 0, 0])
np.multiply(E[:, :, 0, 2].conjugate(), E[:, :, 0, 2])
+ np.multiply(E[:, :, 0, 1].conjugate(), E[:, :, 0, 1])
+ np.multiply(E[:, :, 0, 0].conjugate(), E[:, :, 0, 0])
)
ep = abs(Eabs)
ep = 10 * np.log10(ep) if logscale else ep
Expand Down Expand Up @@ -304,9 +304,9 @@ def plot_h(
) -> None:
H = self.H / abs(max(self.H.min(), self.H.max(), key=abs)) if scale else self.H
Habs = np.sqrt(
np.multiply(H[:, :, 0, 2], H[:, :, 0, 2])
+ np.multiply(H[:, :, 0, 1], H[:, :, 0, 1])
+ np.multiply(H[:, :, 0, 0], H[:, :, 0, 0])
np.multiply(H[:, :, 0, 2].conjugate(), H[:, :, 0, 2])
+ np.multiply(H[:, :, 0, 1].conjugate(), H[:, :, 0, 1])
+ np.multiply(H[:, :, 0, 0].conjugate(), H[:, :, 0, 0])
)
hp = abs(Habs)
hp = 10 * np.log10(hp) if logscale else hp
Expand Down