The Comonad.Reader

I've put together a poll about when folks would like to have the next meeting, if you're going to be in the area, please help us pick a date and time that works for you!

http://www.doodle.com/ux8mqaa9h2tngf6k

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I'm going to be out at Hac φ over the weekend cobbling together random bits and pieces of code, if you're going to be in the Philadelphia area, look us up!

In particular, I plan to spend my time working on my automatic differentiation library adding different directional traversals, and trying to combine them into a coherent framework.

I've uploaded a package named heaps to Hackage that provides Brodal-Okasaki bootstrapped skew-binomial heaps in Haskell.
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I've uploaded a package named rad to Hackage for handling reverse-mode automatic differentiation in Haskell.
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