pellucidanalytics/framian — pull request #60 by tixxit (2014-12-17 18:31:37+00:00)
Title: Add histogram method to Series.

Adds 2 new methods to `Series`:

* `histogram(min, max, stepSize)` returns a `Series[(V, V), Int]`, and
* `normalizedHistogram(min, max, stepSize)` returns a `Series[(V, V), Number]`.