how can plot complex data in matlab?

1 次查看(过去 30 天)
sara
sara 2016-4-2
编辑: sara 2016-4-3
hi all how can I plot abs(z)<.5? I want to have an image like below. it is for abs(z)=2. thanks

回答(1 个)

Azzi Abdelmalek
Azzi Abdelmalek 2016-4-2
alpha=-pi:0.01:pi
k=.5
x=k*cos(alpha);
y=k*sin(alpha);
fill(x,y,'r')
  1 个评论
sara
sara 2016-4-3
编辑:sara 2016-4-3
thanks dear Azzi Abdelmalek. and Is there any way for abs(z)>.5.
for example if I want to got the ROC in below how can I plot this?
I mean that how can I get intersection of regions? can you guide me please?

请先登录,再进行评论。

类别

Help CenterFile Exchange 中查找有关 Line Plots 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