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%% Include Special Characters in Axis Labels % This example shows how to add axis labels with superscripts and Greek % symbols. To display superscripts and subscripts, use the characters "^" and "_", % respectively. To display Greek symbols, use the TeX markup. MATLAB(R) interprets % characters immediately following the backslash, "\", as TeX characters. % Copyright 2015 The MathWorks, Inc. %% % Create a plot and label the _x_-axis and _y_-axis. Use the TeX markup, % \pi, to display the Greek symbol $\pi$. figure x = linspace(0,2*pi); y = exp(0.1*x).*sin(x.^2); plot(x,y) xlabel('x = 0 to 2\pi') ylabel('y = e^{0.1x} sin(x^2)') %% % The superscript character, "^", modifies the character immediately % following it. Display multiple characters in the superscript by including % them in curly braces.