[Haskell-cafe] Visualizing Typed Functions

Dan Piponi dpiponi at gmail.com
Thu May 7 17:11:42 EDT 2009


Your fourth diagram is hard to distinguish from that for a function
that takes three inputs and returns one. And what would be the diagram
for a function that maps one binary function to another?

I spend a bit of my time at work playing with typed visual dataflow
type tools. I've never really seen a satisfactory visual scheme for
clearly representing higher order functions and I've never managed to
come up with one myself.

On Thu, May 7, 2009 at 2:01 PM, Duane Johnson <duane.johnson at gmail.com> wrote:
> I'm not sure what the policy is on posting with graphical attachments, but
> I'll give this a tentative try.  In case this does not come through with
> images, I've also posted this on my blog at
> http://blog.inquirylabs.com/2009/05/07/visualizing-typed-functions/

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