LaTeX text in legend command

I'd like to use a subscript in equation in legend in a Bode plot with the following code

s=tf('s');
G=725/((s+1)*(s+2.5)*(s+25));
Go=G/(s+1);
DeltaG=-s/(s+1);
IDG=1/DeltaG;
F=1; 
T1=feedback(F*G,1);  
figure
h=bodeplot(IDG,T1);
setoptions(h,'PhaseVisible','off')
set(findall(gcf,'type','line'),'linewidth',2)
h1=legend('$\Delta_{G}$','$T$');
set(h1,'Interpreter','latex')

the legend for the blue line should be

Answer 1

[Dyuman Joshi]

s=tf('s');
G=725/((s+1)*(s+2.5)*(s+25));
Go=G/(s+1);
DeltaG=-s/(s+1);
IDG=1/DeltaG;
F=1; 
T1=feedback(F*G,1);  
figure
h=bodeplot(IDG,T1);
setoptions(h,'PhaseVisible','off')
set(findall(gcf,'type','line'),'linewidth',2)

h1=legend('$\Delta\_{G}$','$T$','Location','southwest','FontSize',12);

set(h1,'Interpreter','latex')

[Anna]

Great, it is exactly what I was looking for.

Thanks a lot!

[Dyuman Joshi]

You are welcome!