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phenomhm_pe_studies:initial_code_reviews [2017/08/09 09:36] – created chinmay.kalaghatgi@LIGO.ORGphenomhm_pe_studies:initial_code_reviews [2017/08/09 09:48] (current) chinmay.kalaghatgi@LIGO.ORG
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 ==== PhenomHM PE Steps ====  ==== PhenomHM PE Steps ==== 
  
 +For PE studies of PhenomHM model, the plan is to inject a bunch of different NR waveforms with varying intrinsic parameters (mass-ratio/spin) in zero-noise and to recover with IMRPhenomHM. The steps involved in setting up a run are: 
 +  - Create h5 file with the NR raw Psi4 data.
 +  - Create gravitational wave frame files for the above h5 file with a given set of sky-position/ channel and frame-names. 
 +  - Set up the PE run with appropriate pipeline file. 
  
 +
 +As the first step, we need to review the h5 creation code and frame file creation code. 
 +
 +The code for creating h5 file is here: 
 +
 +@MINION:/home/spx8sk/projects/lvcnrpy/new-h5/phenHM-210517/nrutils-make-nrh5-NEW-May2017-q8s0-BAM.py
 +
 +And the frame creation code is here: 
 +
 +@ARCCA:/home/c1549390/work/PhenomHM_pe/src/make-zero-noise-frame-aLIGOZeroDet-BAM.sh OR make-zero-noise-frame-aLIGOZeroDet-CO2-BAM.sh
 +
 +The difference between the two frame creation codes is that the first one uses the O1 channel/frame names whereas the second one uses O2. 
 +
 +Things to finalise before staring PE runs: 
 +  - Fix the sky-position to use in all the runs
 +  - Should we use aLIGOZeroDetHighPower PSD, or something more realistic? If so, how do we go about getting the PSDs to use? 
 +  - Effect of changing channel/frame names on the recovery of sky-position - which means we need to fix which channels and frames to use consistently. 
phenomhm_pe_studies/initial_code_reviews.1502271399.txt.gz · Last modified: 2017/08/09 09:36 by chinmay.kalaghatgi@LIGO.ORG