How to plot a phase only Bode plot?

I'm looking for a command that will plot a phase Bode plot of a transfer function, but not a magnitude plot. I'm doing this to compare my own plot (from data instead of a transfer function) with a plot made from a TF.

I've already used

bodemag(tf)

to plot a magnitude-only Bode plot, but I can't find anything similar for phase. I've tried several variations of this command and looked around the bode() documentation but I can't find anything.

Does anyone know if there's a command, and if not how do I plot a phase-only plot so that it can be compared?

[Tommy]

How about

h = bodeplot(tf);
setoptions(h,'MagVisible','off');

[Samuel O'Neill]

@Tommy thats done it, thankyou!

Answer 1

[Samuel O'Neill]

Reposting Tommy's comment here as its the solution for any future users:

h = bodeplot(tf);
setoptions(h,'MagVisible','off');