The N-dimensional array (ndarray)#| numpy.org
Specifying and constructing data types#| numpy.org
Basic indexing#| numpy.org
Optional keyword arguments#| numpy.org
Source code: Lib/copy.py Assignment statements in Python do not copy objects, they create bindings between a target and an object. For collections that are mutable or contain mutable items, a copy ...| Python documentation
A small number of constants live in the built-in namespace. They are: Constants added by the site module: The site module (which is imported automatically during startup, except if the-S command-li...| Python documentation
Broadcasting#| numpy.org