- 2 questions asked
- 1 answer
- 0 accepted answers
- reputation: 3
How to update the title with variable string as time evolution
Latest activity Edited by Zong Hua Chen
on 6 Dec 2016
- 2 questions asked
- 1 answer
- 0 accepted answers
- reputation: 3
How to update the title with variable string as time evolution
figure(1)
hf=surf(x,y,E.^2)
ha=gca
title(['t=',num2str(0)])
xlabel('k_x')
ylabel('K_y')
zlabel('|E|^2')
dt=0.01;
k=1;
while 1
*****
k=k+1;
t=k*dt;
set(hf,'ZData',E.^2)
set(ha,'Title',text(t))
end
The results appear such problems
Error using text
Invalid parameter/value pair arguments
Error in xxxx (line xx)
set(ha,'Title',text(t))
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1 Answer
- 17 questions asked
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- reputation: 4,649
Answer by Adam
on 6 Dec 2016
- 17 questions asked
- 1,833 answers
- 840 accepted answers
- reputation: 4,649
Accepted Answer
title( ha, sprintf( 't=%f', t ) )
should work
1 Comment
- Yes, it work! Really cool!
- Thank you very very much!
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1 Comment
Zong Hua Chen (view profile)
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https://au.mathworks.com/matlabcentral/answers/315645-how-to-update-the-title-with-variable-string-as-time-evolution#comment_411767
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