2021-01-14 08:07:24 +01:00
|
|
|
.. _maskedarray:
|
|
|
|
|
|
|
|
|
|
*************
|
|
|
|
|
Masked arrays
|
|
|
|
|
*************
|
|
|
|
|
|
|
|
|
|
Masked arrays are arrays that may have missing or invalid entries.
|
|
|
|
|
The :mod:`numpy.ma` module provides a nearly work-alike replacement for numpy
|
|
|
|
|
that supports data arrays with masks.
|
|
|
|
|
|
|
|
|
|
.. index::
|
|
|
|
|
single: masked arrays
|
|
|
|
|
|
|
|
|
|
.. toctree::
|
|
|
|
|
:maxdepth: 2
|
|
|
|
|
|
|
|
|
|
maskedarray.generic
|
|
|
|
|
maskedarray.baseclass
|
|
|
|
|
routines.ma
|
