rail.interactive.creation.degraders.quantityCut module

rail.interactive.creation.degraders.quantityCut.quantity_cut(**kwargs)

Degrader that applies a cut to the given columns.

Note that if a galaxy fails any of the cuts on any one of its columns, that galaxy is removed from the sample.

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The main interface method for Selector.

Adds noise to the input catalog

This will attach the input to this Selector

Then it will call the select() which add a flag column to the catalog. flag=1 means selected, 0 means dropped.

If dropRows = True, the dropped rows will not be presented in the output catalog, otherwise, all rows will be presented.

Finally, this will return a PqHandle providing access to that output data.

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This function was generated from the function rail.creation.degraders.quantityCut.QuantityCut.__call__

Parameters:

  • sample (TableLike, required) – The sample to be selected

  • cuts (dict, required) – Cuts to apply

  • drop_rows (bool, optional) – Drop selected rows from output table Default: True

  • seed (unknown type, optional) – Set to an int to force reproducible results. Default: None

Returns:

A handle giving access to a table with selected sample

Return type:

pandas.core.frame.DataFrame