Export_fig legend issue where legend items are very close to each other
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When I try to graph the below surface with a 'horizontal' 'north' legend, the tif file that is exported from export_fig has an issue where the horizontal legend items are squished up with each other such that they are almost overlapping. Is there a way to add some padding between the legend items? Maybe an extra space or something? Thanks.
x = [-10:10];
y = [-10:10];
Eq1 = @(x,y)(x + y);
Eq2 = @(x,y)(2.*x + y);
Eq3 = @(x,y)(3.*x + y);
Eq4 = @(x,y)(4.*x + y);
[X,Y] = meshgrid(x,y);
Z1 = Eq1(X,Y);
Z2 = Eq2(X,Y);
Z3 = Eq3(X,Y);
Z4 = Eq4(X,Y);
figure(1)
s1 = surf(X,Y,Z1);
hold on
s2 = surf(X,Y,Z2);
s3 = surf(X,Y,Z3)
s4 = surf(X,Y,Z4);
hold off
legend('Equation One','Equation Two','Equation Three','Equation Four','Location','north','Orientation','horizontal')
legend('boxoff')
export_fig Legend_Issue.tiff -m3 -q101 -nocrop
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Respuestas (1)
Montree
el 2 de En. de 2015
use 'Location' or 'Position' for control the position of legend. for more example please see in matlab help. (search 'legend' in help)
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