Coloring in plots,legend
조회 수: 3 (최근 30일)
이전 댓글 표시
Hi there,
I have this figure that you can see in the picture. Is it possible to change the coloring in the legend so that you can see the difference between the two like in the picture?
Thanks.
![](https://www.mathworks.com/matlabcentral/answers/uploaded_files/227524/image.jpeg)
댓글 수: 2
채택된 답변
KALYAN ACHARJYA
2019년 7월 4일
mu = [25 45];
sigma = [20 10; 10 50];
x1 = 0:1:50;
x2 = 0:1:180;
[X1,X2] = meshgrid(x1,x2);
X = [X1(:) X2(:)];
y = mvnpdf(X,mu,sigma);
y = reshape(y,length(x2),length(x1));
mu_jugo = [10 130];
sigma_jugo= [15 5; 5 30];
y_jugo = mvnpdf(X,mu_jugo,sigma_jugo);
y_jugo = reshape(y_jugo,length(x2),length(x1));
%%
surf(X1,X2,y,'FaceColor','g');
colormap winter;
hold on;
set(gca,'FontName','Times','FontSize',12)
surf(X1,X2,y_jugo);
set(gca,'FontName','Times','FontSize',12)
legend('Bura','Jugo');
axis tight
![yu.png](https://www.mathworks.com/matlabcentral/answers/uploaded_files/227527/yu.png)
댓글 수: 2
KALYAN ACHARJYA
2019년 7월 4일
편집: KALYAN ACHARJYA
2019년 7월 4일
@Frane Choose the color as you want to distinguish between multiple surf plots.
See the colormap also
추가 답변 (0개)
참고 항목
카테고리
Help Center 및 File Exchange에서 Colormaps에 대해 자세히 알아보기
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!