The colors displayed in the legend do not match the plot colors.
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This is my code,
colors = ['r';'m';'b';'g';'c'];
symbols = ['*-';'+-';'*-';'+-';'*-'];
for k1 = 1:5
colsym = [colors(k1),symbols(k1,1:2)];
plot(x, y, colsym)
hold on
end
legend('-0.02','-0.01','0','0.01','0.02')
Thanks in advance.
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回答(1 个)
Mischa Kim
2014-6-23
编辑:Mischa Kim
2014-6-23
Hello Priya, not sure how you have defined your y, so check out the code below:
xCenter = 0;
yCenter = 0;
theta = 0 : 0.01 : 2*pi;
colors = ['r';'m';'b';'g';'c'];
symbols = ['*-';'+-';'*-';'+-';'*-'];
for k1 = 1:5
xRadius = k1;
yRadius = 5/k1;
x = xRadius * cos(theta) + xCenter;
y = yRadius * sin(theta) + yCenter;
colsym = [colors(k1),symbols(k1,1:2)];
plot(x, y, colsym)
hold on
end
legend('-0.02','-0.01','0','0.01','0.02')
3 个评论
Mischa Kim
2014-6-23
编辑:Mischa Kim
2014-6-23
See updated code above. The four lines succeeding the for command need to/can be adapted/moved.
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