galaxia_gaia

Adding Gaia errors to Galaxia output.

References:

Galaxia:

Sharma et al. et al. (2011) http://adsabs.harvard.edu/abs/2011ApJ...730....3S

Gaia errors:

Romero-Gomez et al. (2015) http://adsabs.harvard.edu/abs/2015MNRAS.447..218R

HOWTO

Generate input files for Gaia Errors estimate code from galaxia output file (default: galaxia/galaxy1.ebf).

cd py

python galaxia2ubgaaiae.py

This generates ubgaiaein.bin.

Estimate Gaia errors.

cd ubgaiaerrors

make

gaia_errors

This reads ../ubgaiaein.bin, and generates ../ubgaiaed-out.bin and ../ubgaiaei-out.bin.

Create a fits file

cd ..

python ubgaia2fits.py

This generates galaxia_gaia.fits.

Plot distance errors vs. true distance.

python plotde_d.py

Plot proper motion (km/s) errors vs. true distance.

python plotvpe_d.py

Plot radial velocity (km/s) errors vs. true distance.

python plotvre_d.py