On: Show HN: Numscript, a declarative language to mode...

[throwaway81523]

This is a pretty neat paper about a Haskell DSL for specifying financial contracts and calculating their values:

https://www.microsoft.com/en-us/research/publication/composi...

It is quite powerful and you might want to look at it for possible features to use.

[pjacotg → throwaway81523]

Nice! I've worked with a few similar real world payoff languages. This paper discusses one of them: https://www.infoq.com/presentations/haskell-barclays/