% Chapter 05: Example 5.23 High speed convolution%			part b) Plotting of saved data%                               run after part a)load times.txt -ascii;conv_time=times(1,:);hsconv_time=times(2,:);n = 1:150; subplot(1,1,1); %set(gca,'LineWidth',10);plot(n(25:150),conv_time(25:150),n(25:150),hsconv_time(25:150))axis([0,180,0,0.4]);set(gca,'XTickMode','manual','XTick',[25;50;75;100;125;150]);set(gca,'YTickMode','manual','YTick',[0.05:0.05:0.35]); %gridtext(150,0.17,'highspeed')text(150,0.155,'convolution')text(150,0.34,'convolution')xlabel('sequence length N'); ylabel('time in seconds');title('Comparison of convolution times');