清空筛选条件
清空筛选条件

How to reduce writing using cat command?

1 次查看（过去 30 天）
Megha
Megha 2018-10-21
评论： Walter Roberson 2018-10-22

Is there any way to reduce writing each time by any means..

y = cat(3, x{1,1}, x{1,2}, x{1,3}, x{1,4},...
    x{1,5}, x{1,6}, x{1,7}, x{1,8}, x{1,9},...
    x{1,10}, x{1,11}, x{1,12});

the command like

for i = 1:12
    y = cat(3, x{1,i});
end

does not work.

请先登录，再回答此问题。

采纳的回答

Kevin Chng
Kevin Chng 2018-10-21
Hi, play some trick will do.
x{1,1} = [1 1 3; 4 5 6];
x{1,2} = [1 2 3; 5 6 7];
x{1,3} = [1 2 3; 4 5 6];
y1 =[];
for i = 1:1:length(x)
y1 = cat(3,y1,cat(3,x{1,i}));
end

更多回答（1 个）

Steven Lord
Steven Lord 2018-10-21
See the "How to Use the Comma-Separated List" section on this documentation page.

类别

在 Help Center 和 File Exchange 中查找有关 Get Started with MATLAB 的更多信息

标签

Community Treasure Hunt

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

Start Hunting!

Translated by