How I can change the legend of a graph from vertical to horizontal

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Dawj Alami
Dawj Alami 2017-8-8
评论： Steven Lord 2023-6-21
hay, I want to present a graph with a horizontal legend. And my program in Matlab it gives a graphical presentation with Legend vertical is what I can change it and how.. ?? I would like to have a horizontal legend below the X axis
program:
figure(9);
plot(x,TFVP1S,'-k','linewidth',1.5)
hold on
plot(x,TSVP1S,'--k','linewidth',1.5)
plot(x,TFMSLTS,'-r','linewidth',1.5)
plot(x,TSMSLTS,'--r','linewidth',1.5)
plot(x,TFAS,'-m','linewidth',1.5)
plot(x,TSAS,'--m','linewidth',1.5) ....
xlabel('Dimensionless length X = x/H','FontSize',12)
ylabel('Dimensionless temperature','FontSize',12)
legend('Thetaf VP1 (t* = 2)','Thetas VP1 (t* = 2)','Thetaf MSLT (t* = 2)','Thetas MSLT (t* = 2)','Thetaf Air (t* = 2)','Thetas Air (t* = 2)','Thetaf VP1 (t* = 4)','Thetas VP1 (t* = 4)','Thetaf MSLT (t* = 4)','Thetas MSLT (t* = 4)','Thetaf Air (t* = 4)','Thetas Air (t* = 4)',1)
Help me..

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采纳的回答

José-Luis
José-Luis 2017-8-8
plot(rand(10,3));
legend({'a','b','c'},'Orientation','horizontal');
Please read the documentation.
  8 个评论
显示 6更早的评论
Steven Lord
Steven Lord 2023-6-21
As of release R2018a you can set the NumColumns property of a legend to control in how many columns the legend entries are arranged. This should help with the "long legend" problem described in this first comment on this answer.

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