How to create a graph with a shaded area ?

Question

Jesus 2013-11-1

0
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此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/104663-how-to-create-a-graph-with-a-shaded-area

编辑： Jesus 2013-11-4

how to create a graph with a shaded area (rectangle with diagonal lines) ? I would like to create a graph (in MATLAB) similar to this:

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Answer 1

Azzi Abdelmalek 2013-11-1

1
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/104663-how-to-create-a-graph-with-a-shaded-area#answer_113908

编辑：Azzi Abdelmalek 2013-11-2

在 MATLAB Online 中打开

a=8; % Rectangle width
b=15; % Rectangle height
n=8; % Number of stripes is equal to 2*n
plot([0 a a 0 0],[0 0 b b 0],'k','linewidth',4)
set(gca,'xlim',[0 a*1.2],'ylim',[0 b*1.2]);
x11=[zeros(1,n) linspace(0,a,n);linspace(0,a,n) ones(1,n)*a]
y11=[linspace(0,b,n) b*ones(1,n);zeros(1,n) b-fliplr(linspace(0,b,n))]
hold on
plot(x11 ,y11,'k','linewidth',4)