[yt-users] change size of phase plot
Latif
latifne at gmail.com
Tue Apr 15 09:16:06 PDT 2014
Hi all,
I am still having the same problem which Stephanie pointed out. Label
setting is not working with the following version of YT. Any ideas what is
going wrong here?
Version = 2.7-dev
Changeset = c03ad444c015
Thanks in advance,
Cheers
Latif
On Tue, Jan 28, 2014 at 9:47 PM, Nathan Goldbaum <nathan12343 at gmail.com>wrote:
> PR has been merged:
>
> https://bitbucket.org/yt_analysis/yt/pull-request/696/fixing-an-issue-with-_plot_valid-never/diff
>
> Thanks, Matt!
>
> On Tue, Jan 28, 2014 at 12:35 PM, Nathan Goldbaum <nathan12343 at gmail.com>
> wrote:
> > I'll be PRing into 2.7dev, so no worries - my working copy just
> > happened to be 3.0dev when I saw your e-mail.
> >
> > Once my patch is accepted, you'll probably need to revert the manual
> > change you made:
> >
> > $ hg revert --all
> >
> > And then update:
> >
> > $ yt update
> >
> > If you didn't revert the change, yt would print instructions on how to
> > update manually (to account for the local changes in your copy).
> >
> > I'll reply to this thread once the PR is accepted.
> >
> > -Nathan
> >
> > On Tue, Jan 28, 2014 at 12:28 PM, Stephanie Tonnesen <stonnes at gmail.com>
> wrote:
> >> Genius! Yes, this did work. I am running yt 2.7dev, so as you said,
> the
> >> line numbers were a bit different. If you open a PR for this patch,
> when it
> >> gets accepted what gets updated? More specifically, will it get added
> to
> >> *my* yt when I type yt update?
> >>
> >>
> >> On Tue, Jan 28, 2014 at 3:16 PM, Nathan Goldbaum <nathan12343 at gmail.com
> >
> >> wrote:
> >>>
> >>> It should be working. You're actually directly manipulating the
> >>> matplotlib axes object so this has nothing to do with what has or
> >>> hasn't been implemented in yt.
> >>>
> >>> It looks like the issue is actually due to an oversight in the
> >>> implementation of PhasePlot._setup_plots().
> >>>
> >>> I've fixed it in my local copy by doing the following:
> >>>
> >>> diff -r ff7f35e02f27 yt/visualization/profile_plotter.py
> >>> --- a/yt/visualization/profile_plotter.py Mon Jan 27 11:52:18
> 2014
> >>> -0500
> >>> +++ b/yt/visualization/profile_plotter.py Tue Jan 28 12:13:42
> 2014
> >>> -0800
> >>> @@ -653,6 +653,7 @@
> >>> [ax.xaxis.label, ax.yaxis.label, cbax.yaxis.label]
> >>> for label in labels:
> >>> label.set_color(self._font_color)
> >>> + self._plot_valid = True
> >>>
> >>> def save(self, name=None, mpl_kwargs=None):
> >>> r"""
> >>>
> >>>
> >>> This is in yt 3.0dev, so your line numbers may be slightly different
> >>> if you're running the yt 2.6.1 release.
> >>>
> >>> Let me know if that works for you and I'll open a PR for this patch.
> >>>
> >>> -Nathan
> >>>
> >>>
> >>>
> >>>
> >>> On Tue, Jan 28, 2014 at 11:55 AM, Stephanie Tonnesen <
> stonnes at gmail.com>
> >>> wrote:
> >>> > Hi Nathan,
> >>> >
> >>> > Thanks! I am no longer getting a Key Error, but the commands are
> simply
> >>> > being ignored. Has this axis functionality been added to PhasePlot?
> >>> >
> >>> >
> >>> >
> >>> >
> >>> > On Tue, Jan 28, 2014 at 1:00 PM, Nathan Goldbaum <
> nathan12343 at gmail.com>
> >>> > wrote:
> >>> >>
> >>> >> 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 at 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 at 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 at 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 at 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 at 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 at 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 at 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 at 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
> >>> >> >>>>
> >>> >> >>>>
> >>> >> >>>> _______________________________________________
> >>> >> >>>> yt-users mailing list
> >>> >> >>>> yt-users at lists.spacepope.org
> >>> >> >>>> http://lists.spacepope.org/listinfo.cgi/yt-users-spacepope.org
> >>> >> >>>>
> >>> >> >>>>
> >>> >> >>>>
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> >>> >> >>>
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