fetch_mist_grid_if_needed¶
- artpop.util.fetch_mist_grid_if_needed(phot_system, v_over_vcrit=0.4, mist_path='/home/docs/.artpop/mist', overwrite=False)[source]¶
If needed, fetch MIST grid from http://waps.cfa.harvard.edu/MIST.
- Parameters
- phot_systemstr
Photometric system grid to fetch. Must be a supported ArtPop filter system, where are listed in
phot_system_list.- v_over_vcritfloat, optional
Rotation rate divided by the critical surface linear velocity. Current options are 0.4 (default) and 0.0.
- mist_pathstr, optional
Path to MIST isochrone grids. Use this if you want to use a different path from the default location of ~/.artpop/mist (or the
MIST_PATHenvironment variable if you have it set).- overwritebool, optional
If True, force an overwrite of grid if it exists.