leonarski_fandClaude Opus 4.8
118f0833dc
Reflection.completeness (spot-footprint fraction) was only ever set to its 1.0f default and never read anywhere - not in scaling/merge, CBOR, HDF5, or the viewer. The box-sum integrator already rejects any partial-footprint reflection outright (n_inner_valid == n_inner), so the intended "down-weight clipped spots" role is already covered more strictly. Removed to reduce confusion. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
50 lines
1.4 KiB
C++
50 lines
1.4 KiB
C++
// SPDX-FileCopyrightText: 2025 Filip Leonarski, Paul Scherrer Institute <filip.leonarski@psi.ch>
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// SPDX-License-Identifier: GPL-3.0-only
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#pragma once
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#include <cstdint>
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#include <optional>
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#include <cmath>
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#include "SpotToSave.h"
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struct Reflection {
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int32_t h;
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int32_t k;
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int32_t l;
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float image_number; // Can be in-between for 3D integration
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float delta_phi_deg; // phi angle from XDS - difference from middle of current frame (NOT an absolute angle)
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float predicted_x;
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float predicted_y;
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float observed_x;
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float observed_y;
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float d;
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float I;
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float bkg;
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float sigma;
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float dist_ewald;
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float rlp;
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float partiality; // fraction of the reflection recorded in the sampled (rocking) slice
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float zeta;
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float image_scale_corr; // I_true = scaling_correction * I; scaling_correction = rlp / (partiality * image_scale)
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bool observed = false;
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bool on_ice_ring = false; // sits on a hexagonal-ice powder ring: excluded from scaling, kept for merging
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};
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struct MergedReflection {
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int32_t h = 0;
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int32_t k = 0;
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int32_t l = 0;
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float I = NAN;
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float sigma = NAN;
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float I_half[2] = {NAN, NAN};
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float sigma_half[2] = {NAN, NAN};
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float d = 0.0;
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bool rfree_flag = false;
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float F = NAN; // French-Wilson amplitude |F| (filled by ApplyFrenchWilson at end of merge)
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float sigmaF = NAN; // its sigma
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};
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