From 342641a93ccb627d81350ba9b1be29447c939cf3 Mon Sep 17 00:00:00 2001 From: Andreas Olsson Date: Wed, 28 Dec 2016 22:55:55 +0100 Subject: [PATCH] Add files via upload --- pmap.rkt | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/pmap.rkt b/pmap.rkt index cb72d9f..ad189cf 100644 --- a/pmap.rkt +++ b/pmap.rkt @@ -7,12 +7,14 @@ (provide pmap) -(define (transpose . lists) ; collumns to rows! +(define (transpose lists) ; collumns to rows! (apply map list lists)) +;(transpose '((1 3 5) (2 4 6))) ; test + (define (pmap func . lists) ; pmap (map touch - (for/list ([a (apply transpose lists)]) + (for/list ([a (transpose lists)]) (future (lambda () (apply func a))) )))