can i tilte a figure including back slash character?

fig_title = 'x\y'; title(fig_title) ;

gives error 'Warning: Unable to interpret TeX string'

same warning for fig_title = ['x', char(92), 'y']; is there a proper way to write the code?

Answer 1

[Star Strider]

A backslant (\) causes the following character to be rendered literally. So to print one in the title, use two:

title('x\\y')