The immutable, 2D vector class for the PursuedPyBear project.

Vector implements many convenience features, as well as useful mathematical operations for 2D geometry.

You can install Vector pip package using

pip install 'ppb-vector'

Vector is an immutable 2D Vector, which is instantiated as expected:

>>> from ppb_vector import Vector
>>> Vector(3, 4)
Vector(3.0, 4.0)

See the API reference for an overview of the functionality.

Version numbers follow the semantic versioning convention, so requiring ppb-vector ~= 1.0 is appropriate for software developped against this release: the version specification will match any 1.x release, starting with 1.0.