7 Jul
2010
7 Jul
'10
11:14 a.m.
Doesn't mutable state have to be held in a monad? If you want "mutable like behaviour" without a monad, you may want a tree or some other data structure. On Wed, 7 Jul 2010 17:08:48 +0300, you wrote:
Hi,
A friend of mine wanted to do some Cellular Automata experiments in Haskell and was asking me what packages/libraries are there for multidimensional matrices. I'm interested in both immutable and mutable ones but I don't want them to be trapped inside a monad of any kind.
Any hints? -- Regards, Casey