Use Field.copy on F in ZernikeFilter to prevent in-place modification #82
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The line `Fout = F` did not create a copy of F, just a second reference, and the line `Fout.field *= _np.exp(-1j * Ph)` modified the object referenced by both Fout and F, so the input Field also came out filtered.
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@FredvanGoor what do you think? |
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The line
Fout = Fdid not create a copy of F, just a second reference, and the lineFout.field *= _np.exp(-1j * Ph)modified the object referenced by both Fout and F, so the input Field also came out filtered.