MATLAB: Save bode diag as an image

Question

Hi, I need to save a bode diag as an image but the image that this code save is empty.

 f_new = figure;
ax_new = copyobj(handles.axes1,f_new);
set(ax_new,'Position',[27 11 60 15]);
print(f_new,'RespuestaCompleta','-dpng')
close(f_new);

thanks in advance.

Pd: the code that I posted above works fine for normal plots

Answer 1

Use export_fig. See the 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.

http://blogs.mathworks.com/pick/2010/05/28/creating-and-exporting-publication-quality-graphics/