• Python >= 2.7
  • numpy >= 1.8 (or >= 1.12 for Python 3)
  • (optional) scipy >= 0.14

Installing from the Python Package Index

If you have pip installed:

$ pip install lazyarray

This will automatically download and install the latest release (you may need to have administrator privileges on the machine you are installing on).

To download and install manually, download:


$ tar xzf lazyarray-0.3.2.tar.gz
$ cd lazyarray-0.3.2
$ python install


$ python3 install

depending on which version of Python you are using.

Installing from source

To install the latest version of lazyarray from the Git repository:

$ git clone
$ cd lazyarray
$ python install