清空筛选条件
清空筛选条件

for loop for permutations of for length of array

2 次查看（过去 30 天）
Qiana Curcuru
Qiana Curcuru 2021-7-22
编辑： Qiana Curcuru 2021-7-22
I have a list of items where the total number of items in the list changes depending on the iteration. theres always at least 2 items, and could be as high as 7. i want a forloop to run that will run until every combination of 2 in the list has completed. ex.
a=[a,b,c]
% i need this to run for
%ab
%ac
%bc
for i=1:nchoosek(length(a),2)
%*call a
a(1)
%*call b
a(2)
%repeat with
%a(1) and a(3)
%and
%a(2) and a(3)
end

请先登录，再回答此问题。

采纳的回答

Matt J
Matt J 2021-7-22
List=nchoosek([a,b,c],2);
for i=1:size(List,1)
p1=List(i,1);
p2=List(i,2);
...
end

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Loops and Conditional Statements 的更多信息

标签

产品


版本

R2018b

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by