清空筛选条件
清空筛选条件

Need help on plotting the graph

1 次查看（过去 30 天）
reez all
reez all 2012-5-7
i need help on plotting the dot on the graph, although this will not affect my result but i really need it on my graph..
clearall;clc
sizeA=[20 20];
x1=1:sizeA(1);
for j=1:sizeA(2)
X(j,:)=x1;
Y(:,j)=x1';
end
plot(X,Y,'r*')
The problem in here is, this code only can be used if the dimension is same, but i required different dimension which is zeros(20,30). Thank you for your help.
  1 个评论
Walter Roberson
Walter Roberson 2012-5-7
You need to describe the behavior you want when the arrays are not symmetric.

请先登录，再进行评论。

请先登录，再回答此问题。

采纳的回答

Walter Roberson
Walter Roberson 2012-5-7
Guessing what you are trying to do here:
[X, Y] = ndgrid(1:sizeA(1), 1:sizeA(2));
plot(X, Y, 'r*');

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Graph and Network Algorithms 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