https://github.com/kbarbary/dessn-analysis

DES supernova light curve analysis using sncosmo
https://github.com/kbarbary/dessn-analysis

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DES supernova light curve analysis using sncosmo

• Host: GitHub
• URL: https://github.com/kbarbary/dessn-analysis
• Owner: kbarbary
• Created: 2014-03-03T17:19:16.000Z (over 10 years ago)
• Default Branch: master
• Last Pushed: 2014-03-04T23:56:50.000Z (over 10 years ago)
• Last Synced: 2024-05-09T19:19:29.795Z (6 months ago)
• Language: Python
• Size: 145 KB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
dessn-analysis

==============

DES supernova light curve analysis using

[sncosmo](http://github.com/sncosmo/sncosmo).

### Get light curve data

This example command retrieves 1000 candidate light curves from Y1

(starting at 2013-08-30) and saves them in FITS format:

```

get-des-lightcurves -n 1000 --format fits --mindate=2013-08-30 \

		    --bandnames=desg,desr,desi,desz -o output.fits

```

### Run nested sampling

```

run_nest.py output.fits 0 100

```

This produces a Python pickle file for each of the first 100

candidates in the fits file. Each pickle contains the full nested sampling

chain for each of the models compared.

### Compile results

```

plot_results.py output.fits 0 100

```