Re: [Haskell-cafe] Timing difference

Hi Bulat, That I (can) understand, but of course the main question is: is point free in (some/several/all) cases faster than the more readable lambda construction? That's to say when executed in GHCi. I noticed this behavior before (pity I haven't other examples at hand). In prog. lang. J ( http://www.jsoftware.com/index.html ) I see the same behavior difference with tacit (like point free) and explicit programming: tacit being faster in several (not all) occasions. Thanks =@@i Bulat Ziganshin schreef:

compiler optimizes program, replacing slower version with faster one. ghci executes code exactly