[Haskell-beginners] Sankey Diagram with monads

[Brandon Allbery]

On Fri, May 31, 2013 at 12:31 PM, Adrian May <adrian.alexander.may at gmail.com
> wrote:

> Thanks, but I still don't know how to fix it.
>
> In the meantime, I'm struggling with something more basic. I plan to write
> a basic monad that puts diagrams on top of each other, then I'll let State
> take care of pushing the origin and angle along (turtle style). But I'm
> already stuck on that basic monad.
>

My first question would be: are you sure it's actually a monad? Your
descriptions so far make me think that it quite possibly is not.

-- 
brandon s allbery kf8nh                               sine nomine associates
allbery.b at gmail.com                                  ballbery at sinenomine.net
unix, openafs, kerberos, infrastructure, xmonad        http://sinenomine.net
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