listFs = [f1, f2, f3]
map ($ x) listFs -- same as [f1 x, f2 x, f3 x]
f x y z = ...
map (\x -> f x u v) xs
On 17 Jun 2010, at 23:02, Martin Drautzburg wrote:
Hello all
The standard map function applies a single function to a list of
arguments.
But what if I want to apply a list of functions to a single
argument. I can
of course write such a function, but I wonder if there is a standard
way of
doing this,
Related to that is the problem, that the function in map may require
more than
one argument, so I need to apply it partially to some value(s)
first. But
what if I want to fix its second and third argument and not its first
argument? Can flip help?
Thanks
--
Martin
_______________________________________________
Haskell-Cafe mailing list
Haskell-Cafe@haskell.org
http://www.haskell.org/mailman/listinfo/haskell-cafe
_______________________________________________
Haskell-Cafe mailing list
Haskell-Cafe@haskell.org
http://www.haskell.org/mailman/listinfo/haskell-cafe
