[Haskell-cafe] How to build a generic spreadsheet?

[Chris Eidhof]

On 23 Feb, 2007, at 15:33 , Greg Fitzgerald wrote:
> I want to write a program where a user would update a bunch of  
> variables, and everything that depends on those variables (and  
> nothing else) are recalculated.  Basically, a spreadsheet, but  
> generalized for any computation.  Could someone recommend an  
> elegant way to do it or some good reading material?
You could look into functional reactive programming, it's much the  
same as a generic spreadsheet, I think.

http://www.haskell.org/frp/

-chris