SciRuby/plotrb — pull request #1 by cjfuller (2013-09-24 23:19:32+00:00)
Title: added simplified method for making a 2D scatter plot

This is a bit of code that lets you make a scatter plot with sensible defaults in as little code as:
```
x = [0,1,2,3]
y = [0,1,4,9]
Plotrb::Simple.scatter(x,y)
```
Hash keyword args are also available to customize some of the plot style.