subplot index exceeds matrix dimensions

15 次查看（过去 30 天）
Francisco Javier Espinosa Peláez
回答： Jingting Li 2021-3-18
Hi, Im getting an error output: "Index exceeds matrix dimensions", when evaluating the "title" command (6th line). If I take the line out, the code runs and I get my subplots(4) correctly plotted, with the axis labels. What am I doing wrong?
Thanks in advance =)
figure
for i = 1:length(sol)
[X1,Y1]=meshgrid(0:1/(Nx(i)-1):1 ,0:1/(Ny(i)-1):1);
hold on
subplot(length(sol)-2,length(sol)-2,i)
title(strcat('Nx=',num2str(Nx(i))))
surf(X1,Y1,sol{1,i})
xlabel('x')
ylabel('y')
zlabel('T')
end

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回答（1 个）

Jingting Li
Jingting Li 2021-3-18
I just run into the same problem and found out that I have a variable named "title". Just rename this variable and it'll be fine to run.

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