fix(mask): normalize Fmask FFT by cell volume to match Fprotein scale#36
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DorisMai wants to merge 1 commit into
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fix(mask): normalize Fmask FFT by cell volume to match Fprotein scale#36DorisMai wants to merge 1 commit into
DorisMai wants to merge 1 commit into
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Issue:
realmask2Fmaskusedifftn(norm="forward"), which makesFsolventpractically grid size (sampling rate) dependent, and no longer on a comparable scale toFprotein. We noticed this issue when making synthetic map which appeared dominated byFsolventcontribution. When given experimental data, the off-scale issue was silently absorbed by thekmaskscaling, but it also makeskmaskless physically interpretable.Proposed fix: use default ifftn normalization and scaled by cell volume so
Fmaskis (in theory) on the electron scale likeFprotein.