Vignesh Sitaraman
1bbf2ae059
modified: eloss_calculations/Eloss.py new file: eloss_calculations/deutron_lookup_20MeV_3pc.dat for 27Al(a,d) pathway new file: scratch/plot_dither_scan.C optimising dithering for A1C1 and A1C0 events new file: scratch/scan_dither_runs.sh renamed: scan_slope_runs.sh -> scratch/scan_slope_runs.sh
53 lines
1.8 KiB
Bash
53 lines
1.8 KiB
Bash
#!/bin/bash
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# Scans dither_sigma from 0.0 to 10.0 mm.
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# No recompilation needed per step; values are passed via environment variable!
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set -e
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SCAN_DIR="dither_scan"
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echo "=== Compiling TrackRecon.C once... ==="
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root -q -l -b -e '.L TrackRecon.C++O' 2>/dev/null
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process_run() {
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local wrun=$(printf "%03d" "$1")
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local dither="$2"
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local outdir="${SCAN_DIR}/run${wrun}"
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mkdir -p "$outdir"
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local out="${outdir}/dither_${dither}.root"
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# Pass the variable to C++
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export DITHER_SIGMA="$dither"
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root -q -l -b -x "../../ANASEN_analysis/data/${DATASET}_Data/${PREFIX}${wrun}_mapped.root" \
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-e "tree->Process(\"TrackRecon.C+\", \"${out}\")" > /dev/null 2>&1
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[ -f "$out" ] && echo " run $wrun dither $dither OK" || echo " run $wrun dither $dither FAILED"
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}
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export -f process_run
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export SCAN_DIR
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# Loop through the dither amounts (in mm) you want to test
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for dither in 0.0 2.0 3.0 4.0 5.0 6.0 7.0 8.0 9.0 10.0; do
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echo "=== Scanning Dither Sigma = ${dither} mm ==="
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# 27Al alpha+gas runs (9, 12)
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export DATASET="27Al" PREFIX="Run_"
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echo " 27Al runs 9 12..."
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# FIX: Changed "$slope" to "$dither"
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export source_vertex=53.44; export timecut_low=400.0; process_run 12 "$dither"
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export source_vertex=-5.36; export timecut_low=12.0; export timecut_high=120.0; process_run 9 "$dither"
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unset timecut_low
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unset timecut_high
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# 17F alpha runs with per-run source vertices
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export DATASET="17F" PREFIX="SourceRun_"
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echo " 17F runs 18-21..."
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export source_vertex=53.44; process_run 18 "$dither"
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export source_vertex=14.24; process_run 19 "$dither"
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export source_vertex=-24.96; process_run 20 "$dither"
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export source_vertex=-73.96; process_run 21 "$dither"
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done
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echo "=== Dither scan complete! ===" |