Accented characters with interpreter latex

Hi, I am trying to insert an accented letter in the title with 'interpreter latex' option, but I obtain this warning: 'String scalar or character vector must have valid interpreter syntax'. How can I fix it?

title('Intensità','Interpreter','latex')

Answer 1

[Walter Roberson]

See the chart at https://tex.stackexchange.com/questions/8857/how-to-type-special-accented-letters-in-latex

title('Intensit\`a','Interpreter','latex')

[Dan]

Thank you very much!

In LaTex I use \usepackage[T1]{fontenc} \usepackage[utf8]{inputenc} so I put accented letters in automatic way and I didn't know how to display the right accent with the 'original' way. This symbol (`) is not very common for me.

[Walter Roberson]

Be careful on entering the opposite accent such as -- as it is the usual apostrophe, it ends character vectors and you have to double it. Or you can use " " delimiters

title('Intens\''it\`a','Interpreter','latex')

Answer 2

[Alan Stevens]

Just use

title('Intensità')

That works!

[Dan]

I know, but I must to export my graph for my report in Latex, as usual. So I need interpreter option.