[Yt-dev] Column Density derived field

[Stephen Skory]

Matt,

> something like "RadialColumnDensity" or something similarly indicative
> of its nature to indicate it's not the same as a projection.

Sure.

> Can you also maybe take a minute to outline a couple use cases?

The mean thing I wanted to do was to calculate some column density
contours using the contour finder. I haven't really thought beyond
that. I see that Eric has some ideas. Does anyone else have any other
ideas?

-- 
Stephen Skory
s at skory.us
http://stephenskory.com/
510.621.3687 (google voice)