Hi David,
I want to do this for several different cubes, putting the same labels
on, but they will be at different velocities, so I don't really want to
do it through the cursor. However, as you say, it currently doesn't work
in whatever manner you try it.
Thanks for looking into it - it will be useful to be able to use linplot
for paper plots, rather than having to use different software just
because of labelling issues.
Cheers,
Jane
David Berry wrote:
> Hi Jane,
>
> So you want to draw a text string at a place on the screen
> corresponding to a particular velocity?
>
> In principle.... you should be able to use cursor or listmake to
> create a catalogue holding the positions at which to draw the labels,
> and then use "listshow plot=text strings=..." to draw the strings. But
> there seem to be bugs in this scheme at the moment. I'll look into
> them when I get back from ADASS (next week). You can also use "cursor
> plot=text strings='"label 1,label 2,..."' " if you want to do it
> directly with a cursor.
>
> David
>
>
>
>
> 2009/10/7 Jane Buckle <[log in to unmask]>:
>> Hi All,
>>
>> There has to be an easy way to do this, although its not obvious from the
>> documentation.
>>
>> How do I label a spectrum from a 3D cube that I have plotted using linplot,
>> at a particular position in velocity?
>>
>> Regards,
>>
>> Jane
>>
>> --
>> Dr Jane V. Buckle
>> Cavendish Astrophysics Group and Kavli Institute for Cosmology,
>> Institute of Astronomy, University of Cambridge, Madingley Road, Cambridge
>> CB3 0HE
>> Tel: +44 (0)1223 746436
>>
--
Dr Jane V. Buckle
Cavendish Astrophysics Group and Kavli Institute for Cosmology,
Institute of Astronomy, University of Cambridge, Madingley Road,
Cambridge CB3 0HE
Tel: +44 (0)1223 746436
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