LSSTDESC / chromatic-shear-sims

Studies of the contribution to shear calibration bias from chromatic effects.

chromatic-shear-sims

Chromatic image simulations for shear testing

environment

conda create --prefix /path/to/prefix --file requirements.txt

bin

• prepare-chromatic-shear-sims: prepare a config for analysis
• plot-chromatic-shear-sims: make an example plot of a config
• run-chromatic-shear-sims: run simulations
• aggregate-chromatic-shear-sims: aggregate measurement results
• meas-chromatic-shear-sims: make final measurements
• plot-drdc-chromatic-shear-sims: make a plot of the chromatic response

usage

prepare-chromatic-shear-sims --config config.yaml

plot-chromatic-shear-sims --config config.yaml --seed $RANDOM --detect

run-chromatic-shear-sims --config config.yaml --seed $RANDOM --n_sims 1000 --n_jos 96 --output $SCRATCH/out

aggregate-chromatic-shear-sims --config config.yaml --seed $RANDOM --s2n-cut 10 --ormask-cut 1 --n_jobs 16 --output /pscratch/sd/s/smau/out

meas-chromatic-shear-sims.py --config config.yaml --seed $RANDOM --n_resample 1000 --n_jobs 16 --output /pscratch/sd/s/smau/out/