LSSTDESC / pz_blend

impact of blending on photo-zs using DC2 truth catalogs and image catalogs
BSD 3-Clause "New" or "Revised" License
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Added functions and a class to filter data #9

Closed enourbakhsh closed 4 years ago

enourbakhsh commented 4 years ago

The purpose of this PR is to provide a fast and convenient way of sorting, filtering, aggregating and evaluating quantities from the truth/coadd catalog. The dask parallel computing library has been used as an option to avoid memory errors and deal with computationally intensive tasks.

The utility functions are transferred to a separate file to improve organization of the package.