Habel/sympy — comment on commit 26e4b8cc2478205f5ee9c0527a4d9d296f4ea17a
File: sympy/geometry/polygon.py line 662
By smichr:

Returns the shortest distance between self (an arbitrary Polygon) and o (a Point) or
the shortest distance between two convex Polygon objects.

```
Raises
======
NotImplementedError is raised in the case of two Polygons if either of them is not convex.
```