Hi Stephanie,
Phase plots are keyed with the z axis name. Try:
ax = plot.plots['CellMassMsun'].axes
-Nathan
On Tue, Jan 28, 2014 at 7:09 AM, Stephanie Tonnesen <stonnes@gmail.com> wrote:
> Hi John (and all users!),
>
> Thanks, this definitely worked! Now I am trying to make my axes look a bit
> nicer. I would like to change my y-axis label and rotate my x-axis
> ticklabels by 45 degrees or only print every other ticklabel. I tried to
> use the directions from the SlicePlot example,
> http://yt-project.org/docs/dev/cookbook/simple_plots.html#showing-and-hiding-axes-labels-and-colorbars,
>
> plot =
> PhasePlot(tracerp25,"Density","z-velocity",["CellMassMsun"],weight_field=None,fontsize=13)#,x_bounds=[3e-28,5e-23],y_bounds=[-7e7,1.2e8])
>
> plot.set_log("Density",True)
> plot.set_log("z-velocity",False)
> plot.set_zlim("CellMassMsun",1e4,1e9)
> plot.set_figure_size(3)
>
> ax = plot.plots['z-velocity'].axes
> ax.set_ylabel(r'z-velocity (10$8$ cm/s)')
> for label in ax.xaxis.get_ticklabels():
> label.set_rotation(45)
>
> plot.save()
>
> but get an error message:
>
> ax = plot.plots['z-velocity'].axes
> KeyError: 'z-velocity'
>
> I get the same error if I use 'Density' on that line instead.
>
> Thanks in advance,
>
> Stephanie
>
>
>
> On Mon, Jan 27, 2014 at 11:31 AM, John ZuHone <jzuhone@gmail.com> wrote:
>>
>> Stephanie,
>>
>> So you don't have to wait for me to finish this, as a workaround/hack you
>> can do this:
>>
>> pf.field_info["Density"].take_log=True
>>
>> which should get you the result you want.
>>
>> Best,
>>
>> John
>>
>> On Jan 26, 2014, at 3:38 PM, Stephanie Tonnesen <stonnes@gmail.com> wrote:
>>
>> Sweet! Thanks! (I really need to update more often and see what new cool
>> things I can do...)
>>
>> Stephanie
>>
>>
>> On Sun, Jan 26, 2014 at 3:34 PM, John ZuHone <jzuhone@gmail.com> wrote:
>>>
>>> Hi Stephanie,
>>>
>>> Ah yes, this is a problem I encountered just on Friday. We haven't set up
>>> PhasePlot or ProfilePlot to allow you to choose what scaling the plot is in.
>>>
>>> Since I need it too, it was already on my todo list. So I'll do it
>>> tomorrow.
>>>
>>> Best,
>>>
>>> John
>>>
>>> On Jan 26, 2014, at 3:32 PM, Stephanie Tonnesen <stonnes@gmail.com>
>>> wrote:
>>>
>>> Hi John,
>>>
>>> Ah, okay! Updating my yt made it work. yt version 2.7-dev.
>>>
>>> EXCEPT that I can't get it to plot the Density on the x-axis in log
>>> space!
>>>
>>> alld = pf.h.all_data()
>>>
>>> tracerp25 = alld.cut_region(["grid['specific_scalar[0]'] > 0.5",
>>> "grid['z'] < 0.192","grid['z'] > -0.192","grid['cyl_RCode'] < 1.2"])
>>>
>>> plot =
>>> PhasePlot(tracerp25,"Density","z-velocity",["CellMassMsun"],weight_field=None,fontsize=30)
>>> plot.set_log("Density",True)
>>> plot.set_log("z-velocity",False)
>>> plot.set_zlim("CellMassMsun",1e3,1e9)
>>> plot.save()
>>>
>>> Any more advice? Thanks!
>>>
>>> Stephanie
>>>
>>>
>>> On Sun, Jan 26, 2014 at 10:44 AM, John ZuHone <jzuhone@gmail.com> wrote:
>>>>
>>>> Hi Stephanie,
>>>>
>>>> What is your version of yt? PhasePlot is 2.6 and later.
>>>>
>>>> Best,
>>>>
>>>> John
>>>>
>>>> On Jan 26, 2014, at 10:42 AM, Stephanie Tonnesen <stonnes@gmail.com>
>>>> wrote:
>>>>
>>>> Hi all,
>>>>
>>>> Just as a quick update, I tried to change to using
>>>>
>>>> plot =
>>>> PhasePlot(tracerp25,"Density","z-velocity",["CellMassSolar"],weight=None)
>>>> plot.save()
>>>>
>>>> and got an error: name 'PhasePlot' is not defined.
>>>>
>>>> Thanks,
>>>>
>>>> Stephanie
>>>>
>>>>
>>>> On Fri, Jan 24, 2014 at 3:47 PM, Stephanie Tonnesen <stonnes@gmail.com>
>>>> wrote:
>>>>>
>>>>> Hi all,
>>>>>
>>>>> I am trying to make my phase plots smaller so they can fit more nicely
>>>>> into a paper. Alternatively, I would be fine with upping the font size so
>>>>> when I shrink them you can read the axes. I found advise on how to do this
>>>>> for slices, but not for phase_objects.
>>>>>
>>>>> pc = PlotCollection(pf)
>>>>>
>>>>> tracerp25 = alld.cut_region(["grid['specific_scalar[0]'] > 0.5",
>>>>> "grid['z'] < 0.192","grid['z'] > -0.192","grid['cyl_RCode'] < 1.2"])
>>>>>
>>>>>
>>>>> pc.add_phase_object(tracerp25,["Density","z-velocity","CellMassSolar"],weight=None,x_bins=50,y_bins=50,y_bounds
>>>>> = [-4e7,8e7],x_bounds=[5e-28,5e-23],x_log=True,y_log=False)
>>>>>
>>>>> Any help is much appreciated!
>>>>>
>>>>> Thanks,
>>>>>
>>>>> Stephanie
>>>>
>>>>
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