Clojure-分割向量 [英] Clojure - Splitting a vector
问题描述
如果我有两个参数[[1 2] [3 4]]和[5 6],该如何获得[[1 5] [2 6] [3 5] [4 6]]。
我想我可能必须使用 但返回 任何帮助将不胜感激。谢谢 或使用 If I have two arguments [[1 2] [3 4]] and [5 6], how can I get to [[1 5] [2 6] [3 5] [4 6]]. I thought I may have to use But it returned Any help would be much appreciated. Thanks or using
这篇关于Clojure-分割向量的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持IT屋!
(对于[x [[1 2] [3 4]]]
(对于[xx x]
(对于[y [5 6]] [xx y]))))
((([ 5] [1 6])([2 5] [2 6]))(([[3 5] [3 6])([4 5] [4 6])))
(mapcat#(地图矢量%[5 6])[[1 2] [3 4]])
:
(对于[c [[1 2] [3 4]]
p(地图矢量c [5 6])]
p)
for
so I tried,(for [x [[1 2] [3 4]]]
(for [xx x]
(for [y [5 6]] [xx y])))
((([1 5] [1 6]) ([2 5] [2 6])) (([3 5] [3 6]) ([4 5] [4 6])))
(mapcat #(map vector % [5 6]) [[1 2] [3 4]])
for
:(for [c [[1 2] [3 4]]
p (map vector c [5 6])]
p)