[yt-users] Unable to set log scale in Phase plot.

Reju Sam John rejusamjohn at gmail.com
Sat Nov 1 00:27:30 PDT 2014


But for PhasePlot object has no attribute set_xlim. Is there another
function to set x range?
Thanks
On Oct 31, 2014 9:34 PM, "Chris Malone" <chris.m.malone at gmail.com> wrote:

> Hi Reju,
>
> 'x_log' and 'y_log' aren't valid arguments to the PhasePlot.  To adjust
> the logscaling you need to call the set_log method that most plot objects
> share.  This method takes in a field name, or 'all', and then a True or
> False depending on whether you want the log turned on or off for that
> field.  So, in  your case, something like
>
> plot = PhasePlot(my_sphere, "MachNumber", "CRFractionPreCR",
> "CellMassMsun", weight_field=None)
> plot.set_log("MachNumber", True)
> plot.set_log("CRFractionPreCR", True)
>
> There are also methods for setting the x, y, and z range: set_xlim,
> set_ylim, and set_zlim, respectively.
>
> Chris
>
>
>
> On Fri, Oct 31, 2014 at 8:45 AM, Reju Sam John <rejusamjohn at gmail.com>
> wrote:
>
>> Dear all,
>>
>> I am trying to make a phase plot using YT 2.6, with the following line.
>>
>>  *plot = PhasePlot(my_sphere, "Density**", "**Temperature*
>> *","CellMassMsun",weight_field=None,x_log=1,y_log=1).save()*
>>
>> but it is giving me the following error.
>> *plot = PhasePlot(my_sphere, "MachNumber",
>> "CRFractionPreCR","CellMassMsun",weight_field=None,x_log=1,y_log=1).save()*
>> *TypeError: __init__() got an unexpected keyword argument 'x_log'*
>>
>> I also tried with x_log=True.Still the same error. What could be the
>> problem? How to make both x and y  in log scale?
>>
>> And also I would like to know is it possible to fix x and y range in
>> phase plot?
>>
>> Thank you.
>> --
>> Reju Sam John
>>
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>>
>>
>
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