More updates from revisions team

We're trying to phase out the byuimpactrevisions repository, but here are a few more commits that have been made there.
It might be preferred, but if you're learning Python its definitely a lot
more readable to do it the other way. Maybe I could add a note in there
about what is preferred.


On Tue, Aug 12, 2014 at 4:17 PM, Ryan <notifications@github.com> wrote:

> In Algorithms/MST/mst_solutions.py:
>
> > @@ -79,7 +79,7 @@ def prim(edges):
> >      # Define a helper function to insert an edge into
> >      # the dictionary  if that insertion is needed.
> >      def insert(outside, node, weight):
> > -        if nodes[node]:
> > +        if nodes[node] == False:
>
> Usually, you don't explicitly test boolean values in Python. The statement if
> nodes[node]: is typically preferred.
>
> —
> Reply to this email directly or view it on GitHub
> <https://github.com/byuimpact/numerical_computing/pull/669/files#r16146643>
> .
>