Masked¶

class astropy.utils.masked.Masked(*args, **kwargs)[source]¶

A scalar value or array of values with associated mask.

The resulting instance will take its exact type from whatever the contents are, with the type generated on the fly as needed.

Parameters:

datanumpy:array_like: The data for which a mask is to be added. The result will be a a subclass of the type of data.
masknumpy:array_like of bool, optional: The initial mask to assign. If not given, taken from the data.
copybool: Whether the data and mask should be copied. Default: False.

Attributes Summary

`mask`	The mask.
`unmasked`	The unmasked values.

Methods Summary

`filled`(fill_value)	Get a copy of the underlying data, with masked values filled in.
`from_unmasked`(data[, mask, copy])	Create an instance from unmasked data and a mask.

Attributes Documentation

mask¶

The mask.

If set, replace the original mask, with whatever it is set with, using a view if no broadcasting or type conversion is required.

unmasked¶

The unmasked values.