How do I set axis ticks in a graph?
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I followed the documentation but it's not working. I'm trying to set the ticks on the graph using xticks(), but Matlab says xticks is an undefined function or variable.
Here's my code:
firstnat = [ntfreq150_1, ntfreq175_1, ntfreq200_1, ntfreq225_1, ntfreq250_1];
secondnat = [ntfreq150_2, ntfreq175_2, ntfreq200_2, ntfreq225_2, ntfreq250_2];
Lvec = [150, 175, 200, 225, 250];
Xlabs = [Lvec];
Ylabs = [firstnat, secondnat]; Ylabs = sort(Ylabs); Ylabs = unique(Ylabs);
plot(Lvec, firstnat, 'g', Lvec, secondnat, 'b');
title('Natural Frequency vs. Length')
xlabel('Length of Beam (mm)')
ylabel('Natural Frequency (Hz)')
legend('First Natural Frequency', 'Second Natural Frequency', 'location', 'northwest')
firstnat, secondnat, and Lvec are all 1x5 arrays using data from earlier in the script.