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usage [2015/01/06 19:10] admin [Old light curve format] |
usage [2015/01/08 17:57] admin [Other tools] |
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| Go [[old_usage|here]] for an older versions of this usage page for code version 2.0 (first SALT2 release) | Go [[old_usage|here]] for an older versions of this usage page for code version 2.0 (first SALT2 release) | ||
| + | |||
| + | ===== Complete installation scripts ===== | ||
| + | |||
| + | <color orange> Recommended if you are not familiar with the package organization and want to reproduce published results.</color> | ||
| + | |||
| + | Download one of the following scripts in the directory where you want to install the package and execute it (you need to do a ''chmod u+x xxx-installation.sh'' first, you also need to have ''wget'' installed). | ||
| + | |||
| + | * {{::jla-installation.sh}}, as in Betoule et al. (2014), SDSS-II/SNLS3 Joint Light-curve Analysis, [[http://supernovae.in2p3.fr/sdss_snls_jla/ReadMe.html|link to the data release page]]. | ||
| + | * {{::snls3-installation.sh}}, as in Guy et al. (2010), SNLS 3 year analysis, [[https://tspace.library.utoronto.ca/snls/|link to the data release page]]. | ||
| + | | ||
| + | You can check the agreement of the content of the output file ''result_salt2.dat'' with the released result for the SN in the test directory ''result_salt2_xxx.dat''. | ||
| ===== Setup of model data ===== | ===== Setup of model data ===== | ||
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| Rui : 'For compilation on my Mac (and hence on the homebrew formula) I had to force $LDFLAGS with "-L/path/to/libgfortran -lgfortran"' | Rui : 'For compilation on my Mac (and hence on the homebrew formula) I had to force $LDFLAGS with "-L/path/to/libgfortran -lgfortran"' | ||
| - | ===== Complete installation scripts ===== | ||
| - | Download one of the following scripts in the directory where you want to install the package and execute it (you need to do a ''chmod u+x xxx-installation.sh'' first, you also need to have ''wget'' installed). | ||
| - | |||
| - | * {{::jla-installation.sh}}, as in Betoule et al. (2014), SDSS-II/SNLS3 Joint Light-curve Analysis, [[http://supernovae.in2p3.fr/sdss_snls_jla/ReadMe.html|link to the data release page]]. | ||
| - | * {{::snls3-installation.sh}}, as in Guy et al. (2010), SNLS 3 year analysis, [[https://tspace.library.utoronto.ca/snls/|link to the data release page]]. | ||
| - | | ||
| - | You can check the agreement of the content of the output file ''result_salt2.dat'' with the released result for the SN in the test directory ''result_salt2_xxx.dat''. | ||
| ===== Light curves Input format ===== | ===== Light curves Input format ===== | ||
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| Photometric redshifts and fit of spectroscopic data are not supported in this release. | Photometric redshifts and fit of spectroscopic data are not supported in this release. | ||
| - | You can write the light curves of the model with ''snlc'' (note: you need snfit v 2.4.1 or above to run it with new lightcurve format): | + | ===== Other tools ===== |
| + | |||
| + | You can write the light curves of the model with ''snlc'' (note: you need snfit v 2.4.2 or above to run it with new lightcurve format): | ||
| snlc writes an ASCII file with the lightcurve of the model | snlc writes an ASCII file with the lightcurve of the model | ||
| - | usage : snlc lightcurve1 lightcurve2 ... -p filename | + | usage : snlc lightcurve_filename1 lightcurve_filename2 ... -p parameter_filename -o output_lightcurve_filename |
| | | ||
| ''filename'' is the path of the output file of ''snfit'': (i.e. ''result_salt.dat'' or ''result_salt2.dat'') | ''filename'' is the path of the output file of ''snfit'': (i.e. ''result_salt.dat'' or ''result_salt2.dat'') | ||
| Line 220: | Line 226: | ||
| snfit jla_light_curves/lc-03D4ag.list -o res-03D4ag.txt | snfit jla_light_curves/lc-03D4ag.list -o res-03D4ag.txt | ||
| - | snlc jla_light_curves/lc-03D4ag.list -p res-03D4ag.txt | + | snlc jla_light_curves/lc-03D4ag.list -p res-03D4ag.txt -o model-03D4ag.list |
| - | snplot.py --data jla_light_curves/lc-03D4ag.list --model lc_Salt2Model_MEGACAMPSF_*.dat | + | snplot.py --data jla_light_curves/lc-03D4ag.list --model model-03D4ag.list --mag |
| + | ===== Other implementations of the model and light-curve fitter ===== | ||
| + | - [[http://das.sdss2.org/ge/sample/sdsssn/SNANA-PUBLIC|SNANA]] | ||
| + | - [[https://sncosmo.readthedocs.org|SNCosmo]] | ||