how to draw circles with different radii

조회 수: 3 (최근 30일)
Mary
Mary 2013년 6월 4일
Hi all
I am new to matlab. I want to draw circles with x and y-coordinates stored in X-matrix and Y-matrix with radius stored in R matrix. I want to draw all the circles in the same plot with colour green. Can anyone help me? Your help is highly appreciated

이 질문에 답변하려면 로그인하십시오.

답변 (2개)

Iman Ansari
Iman Ansari 2013년 6월 4일
n=10;
X=rand(n,1)*10;
Y=rand(n,1)*10;
R=rand(n,1)*3;
P=[0:0.1:2*pi 0];
xr=R*cos(P);
yr=R*sin(P);
X_C=bsxfun(@plus,X,xr);
Y_C=bsxfun(@plus,Y,yr);
plot(X_C',Y_C','g')
axis equal
Image Analyst
Image Analyst 2013년 6월 4일

카테고리

Help Center 및 File Exchange에서 Denoising and Compression에 대해 자세히 알아보기

태그

Community Treasure Hunt

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

Start Hunting!

Translated by