The
Python defines only one type of a particular data class (there is only one integer type, one floating-point type, etc.). This can be convenient in applications that don?t need to be
New in version 1.7.0. Starting in NumPy 1.7, there are core array data types which natively
An
ndarrays
Masked arrays are arrays that may have missing or invalid entries. The numpy.ma module provides a nearly work-alike replacement for numpy that supports data arrays
A data type object (an instance of
The iterator object
Note This page describes the numpy-specific API for accessing the contents of a numpy array