varphi Matlab / Latex character

Hi,

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

set(groot, 'defaultAxesTickLabelInterpreter','tex'); set(groot, 'defaultLegendInterpreter','tex'); set(0, 'defaultTextInterpreter', 'tex');

legend('\varphi', 'k');

I have tried using $\varphi$, and changing the interpreter to 'latex' but without success.

Thanks in advance !

[Muhammad]

But how \varkappa?

Answer 1

[Bish Erbas]

Try

legend({'$\varphi$'},'Interpreter','latex');

[Chen]

I meet the same problem.And the code '$\varphi$' or '\varphi' can't be explained by matlab.

[Chen]

It worked.thank you very much!

Answer 2

[Bogdan Dzonlaga]

It works perfectly, thank you very much !

[Bish Erbas]

Glad to hear!