[Haskell-cafe] trees and pointers

[Bulat Ziganshin]

Hello Jake,

Friday, July 16, 2010, 7:26:22 AM, you wrote:

> Excluding DiffArray under certain usage patterns of course, but
> DiffArray is slow for unknown reasons besides algorithmic complexity.

unknown reason = MVar usage

ArrayRef library contains parameterized DiffArray implementation that
may be specialized either to MVar or IORef usage


-- 
Best regards,
 Bulat                            mailto:Bulat.Ziganshin at gmail.com