pydata/pandas — pull request #935 by jwkvam (2012-03-18 07:32:32+00:00)
Title: scatter plot matrix

I wanted an easy way to create a scatter plot matrix from a data frame. It doesn't have the labels along the diagonals like R's ipairs does, but I don't think that would be too much work if you guys preferred that. I saw there was a scatter_matrix function in tools/plotting.py, but I wasn't sure what that was for.

I made sure it displayed data with NA values correctly, but that's about as much testing I could think of.