samer@12: % plot_cvec - Plot complex vector as bar chart
samer@12: function plot_cvec(x)
samer@12: 	if isreal(x)
samer@12: 		bar(x);
samer@12: 	else
samer@12: 		bar([real(x),imag(x)]);
samer@12: 		%legend({'real','imag'});
samer@12: 	end
samer@12: 	xlim([0.5, length(x)+0.5]);
samer@12: end
samer@12: