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Problem with multiple values on plot

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Hi guys, I am having problem with repeated values on my plot.
Here is my code regarding the plot:
title('Intensity profile','fontsize',18)
xlabel('Wavelength (nm)','fontsize',18)
[L_pks,L_locs] = findpeaks(Temp_Lfile);
L_val = L_value(L_locs);
Both my L_val and L_pks variables are only 1x8 matrix. So, there should only be 8 numbers on the plot. Which part of my code is incorrect?
Thanks guys!
Catherine on 28 Feb 2017
Hi KSSV, thanks for your reply. Here is the error message if I did what you suggested:
Error in findpeaks (line 59)
[X,Ph,Pd,Th,Np,Str,infIdx] = parse_inputs(X,varargin{:});
Error in Simulation_L_fix_mica (line 86)
[L_pks,L_locs] = findpeaks(L_value,Temp_Lfile);

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Accepted Answer

David Goodmanson
David Goodmanson on 28 Feb 2017
Edited: David Goodmanson on 28 Feb 2017
Hello Catherine, The last line will probably work if changed to
this is because num2str of a row vector is one long string, which gets reused every time. num2str of a column vector is a column matrix of shorter strings, so text cycles through them.
David Goodmanson
David Goodmanson on 28 Feb 2017
you're welcome; it's good to hear that it worked.

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