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syasini / AstroPaint

A python package for creating mock maps of astrophysical signals from a halo catalog
MIT License
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cut mask (experiment footprint) based on input keyword #69

Open syasini opened 4 years ago

syasini commented 4 years ago

Currently, the canvas.cut_mask() method takes in the healpix map of an experiment footprint. It would be nice to allow the user to apply such cuts using experiment footprints. For example

canvas.cut_mask("CMB-S4", inplace=True) 
canvas.cut_mask("DESI", inplace=True)

would limit the catalog to the common footprint between S4 and DESI.

TODO: Add masks from cmb x galaxy web app to the data directory.