Re: subplot titles and labels overlap

[Ben Abbott]

On Sep 21, 2011, at 8:33 PM, Philip Hahn wrote:

> On Wed, Sep 21, 2011 at 7:30 PM, Ben Abbott <address@hidden> wrote:
> 
>> Have you tried using 3.4.2 with the gnuplot backend?
> 
> I tried; it gave me the same error message dealing with \tau.
> 
> octave:1> graphics_toolkit gnuplot
> octave:2> close all
> octave:3> plot(1)
> octave:4> title("\tau");
> warning: ft_render: skipping missing glyph for character `    '
> warning: ft_render: skipping missing glyph for character `    '
> octave:5> 
> 
> unless I am invoking it incorrectly.
> 
> thanks for your help,
> 
> philip
>  
> Ben

I'm not sure why you are getting the warning.  I don't see that.

However, the title command is being interpreted as "<tab>au"

To get \tau, you'll need to either ...

        title ('\tau')

... or ...

        title ("\\tau")

Ben