How do I create two legends in one GScatter Plot?

Question

Tanja Dorst 2020-8-5

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/575362-how-do-i-create-two-legends-in-one-gscatter-plot

回答： G A 2020-8-5

Hi,

so I have two gscatter plots in one figure and I would like to add a a legend for each of the plots. So the problem is, that the first legend is filled with the entries of the second legend at the end. Can someone help me?

Thanks a lot.

figure();
hold on
gs1 = gscatter(data(:,1),data(:,2),target,[],[],20);
leg1 = legend(gs1, 'Location','NorthEastOutside');
title(leg1,'Data1')
gs2 = gscatter(data(:,3),data(:,4),target,[],'o',5);
a=axes('position',get(gca,'position'),'visible','off');
leg2 = legend(a, gs2, 'Location','EastOutside');
title(leg2,'Data2')     

0 个评论
显示 -2更早的评论隐藏 -2更早的评论

请先登录，再进行评论。

请先登录，再回答此问题。

Answer 1

G A 2020-8-5

0
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/575362-how-do-i-create-two-legends-in-one-gscatter-plot#answer_475498

在 MATLAB Online 中打开

Rearrange your code in the following sequence:

figure();
clf
hold on
gs1 = gscatter(data(:,1),data(:,2),target,[],[],20);
gs2 = gscatter(data(:,3),data(:,4),target,[],'o',5);
a1=gca;
a2=axes('position',get(gca,'position'),'visible','off');
leg1 = legend(a1, gs1, 'Location','NorthEastOutside');
leg2 = legend(a2, gs2, 'Location','EastOutside');
title(leg1,'Data1');
title(leg2,'Data2'); 
hold off