A trouble with saving an image generated by bar3()

I have used bar3() to draw a graph, but when I use the pseudo code below, an aliased low resolution image is saved on disk. I tried to save using File>Save but the result was the same:

figure(2) bar3(class_n,FRR); print('-f2','-dmeta','FRR Criterion')

What should I do to save as a vector or high resolution image?

Answer 1

[Image Analyst]

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.

[Ali Rezaei]

It really works but I still need to implement a code for that.