How to save a *.fig with the legend included?

Hi,

My question is quite simple :

I have the following code :

figure;

A = loglog(...)
hold on
B = loglog(...)
C = loglog(...)

      str = sprintf('3SRS - Run %d - Dir %d', run, dir);
      title(str);
      xlabel('Fréquences [Hz]');
      ylabel('Accel (G)');
      legend( [A B C], '...','...','...' );

      filename = str;
      saveas(figure(1),filename,'fig');
      close figure 1

And it appears that the figure is correctly saved in .fig but the legend isn't displayed when i open the saved *.fig

Thanks in advance. O.G.

[Artur M. G. Lourenço]

the code is not work. It's a example or the real code?

[Olivier]

Hm yes sorry, it was just an example... The '...' are full filled with my data. I put some '...' because you coudn't acces to my data.

Answer 1

[Artur M. G. Lourenço]

Try this,

 figure;
A = loglog(1:50)
hold on
B = loglog(1:50)
C = loglog(1:50)
      str = sprintf('3SRS - Run %d - Dir %d');
      title(str);
      xlabel('Fréquences [Hz]');
      ylabel('Accel (G)');
      legend( [A B C], 'Test A','Test B','Test C' );
      filename = str;
      saveas(figure(1),filename,'fig');
      close figure 1

[Olivier]

As I said above, the '...' are full filled with my data. It's a general scheme where I point out the problem that my legend isn't saved in the .fig figure.

Thanks if you can give me more explanations.

Answer 2

[Image Analyst]

FAQ: http://matlab.wikia.com/wiki/FAQ#How_do_I_save_my_figure.2C_axes.2C_or_image.3F_I.27m_having_trouble_with_the_built_in_MATLAB_functions.

[Olivier]

I'm sorry but i don't think it answers my question... Thanks, however.

[Image Analyst]

export_fig (the most downloaded file from the File Exchange, and recommended by the FAQ) will save the entire figure or axes. I'd be surprised if saved everything except the legend.

Answer 3

[Adam Neuf]

I'm having the same problem, have you found the solution to fix this?