[yt-users] title of PlotCollection

[Pengfei Chen]

Hi Nathan,

Thank you very much for your reply! There is no error message after
this modification, but there is still no title on the pdf/png I get.
It's strange.

Pengfei

2012/7/16 Nathan Goldbaum <nathan12343 at gmail.com>:
> Hi Pengfei,
>
> I think you want to replace this line:
>
>
> p.modify["title"](halos, text='z=%.2f'%z)
>
>
> With the following:
>
> p.modify["title"]('z=%.2f'%z)
>
>
> Cheers,
>
> Nathan
>
>
> On 7/16/12 5:34 PM, Pengfei Chen wrote:
>>
>> Hi,
>>
>> I'm trying to add a title for the picture, but I can't find the right
>> command to do so. Here is the code:
>>
>> pf = load(fn)
>> halos = HaloFinder(pf)
>> pc = PlotCollection(pf, [pos_x, pos_y, pos_z])
>> p = pc.add_slice("Density", 0)
>> pc.set_width(3*rad, '1')
>> p.modify["hop_particles"](halos, max_number=100, alpha=0.3)
>> p.modify["title"](halos, text='z=%.2f'%z)
>>
>> And there is some error reported for the last line. The meaning of the
>> error is more than one name is given to the title. Then I replace it
>> with:
>>
>> p.modify["text"](halos, pos=(0.02, 0.98), text='z=%.2f'%z)
>>
>> But it still has error. Could someone please help me about it?
>>
>> Pengfei
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>> yt-users at lists.spacepope.org
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>
>
>
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