\upvarphi Matlab / Latex character

Hi,

Does anyone know if it is possible to use the \upvarphi character in a legend/ ylabel of a graph ? I have set my default interpreter as "tex" but still the \upvarphi is not printed properly.

plot(x,y)

xlabel('$s$','interpreter','latex','fontsize',15)

ylabel('${\upvarphi}$','interpreter','latex','fontsize',15)

Thanks in advance !

Answer 1

[madhan ravi]

No , you cannot.