[yt-users] Camera/Off axis option
Sushilkumar
sushil.sush19us at gmail.com
Wed Apr 27 23:53:47 PDT 2016
Dear Suoqing Ji:
Thank you. I will give it a try and give you an update.
On Wed, Apr 27, 2016, 23:55 <yt-users-request at lists.spacepope.org> wrote:
> Send yt-users mailing list submissions to
> yt-users at lists.spacepope.org
>
> To subscribe or unsubscribe via the World Wide Web, visit
> http://lists.spacepope.org/listinfo.cgi/yt-users-spacepope.org
> or, via email, send a message with subject or body 'help' to
> yt-users-request at lists.spacepope.org
>
> You can reach the person managing the list at
> yt-users-owner at lists.spacepope.org
>
> When replying, please edit your Subject line so it is more specific
> than "Re: Contents of yt-users digest..."
>
>
> Today's Topics:
>
> 1. Re: Camera/Off Axis Options (Suoqing Ji)
>
>
> ----------------------------------------------------------------------
>
> Message: 1
> Date: Wed, 27 Apr 2016 21:54:41 -0700
> From: Suoqing Ji <suoqing at physics.ucsb.edu>
> To: Discussion of the yt analysis package
> <yt-users at lists.spacepope.org>
> Subject: Re: [yt-users] Camera/Off Axis Options
> Message-ID: <63F3D1C4-9EEB-4FC8-8C6E-8A46A781F3A9 at physics.ucsb.edu>
> Content-Type: text/plain; charset="utf-8"
>
> Hi Sushil,
>
> Your code looks good to me at the first glance ? maybe you could try to
> add the argument such as ?center=[0, 0, 0]" in SlicePlot call, to make sure
> the slice will cut through the region you want to inspect? With a random
> field data, I can not reproduce this on my laptop.
>
> Also, Kacper has fixed the issue of B field annotation (
> https://bitbucket.org/yt_analysis/yt/pull-requests/2146/create-vector-fields-for-magnetic_field/diff),
> and you could use it as soon as this pull request gets merged.
>
> Best wishes,
> --
> Suoqing JI
> Ph.D Candidate
> Department of Physics
> University of California, Santa Barbara
> http://web.physics.ucsb.edu/~suoqing
>
> > On Apr 27, 2016, at 5:09 PM, Sushilkumar <sushil.sush19us at gmail.com>
> wrote:
> >
> > Dear Suoqing Ji:
> >
> > I was able to implement the off axis using velocity field (drive link
> below). My script yt_velocity_fields.py plots for a normal vector (L=0,1,0)
> in the x-z plane (figure L010.png) which is correct.
> >
> > But for an azimuth angle of say 45 degrees (L=1,0,1) it gives me a plot
> L101.png which is not what I am looking for.
> >
> > I would like to view the same plot L010.png but at an azimuth of 45
> degrees (in the x-z plane).
> >
> > Could you let me know if there is any error in my script or any
> suggestion for the same?
> >
> > PS: While running the script I do get a runtime warning which is below
> >
> > Thanks in advance
> >
> >
> > Drive link:
> >
> > https://drive.google.com/open?id=0B4g8shg4DL7oak5PLWVVdG5UMHc <
> https://drive.google.com/open?id=0B4g8shg4DL7oak5PLWVVdG5UMHc>
> >
> >
> >
> > Runtime Warning:-
> >
> > yt : [WARNING ] 2016-04-27 18:42:52,889 Plot image for field ('gas',
> 'velocity_y') has both positive and negative values. Min = -0.016403, Max =
> 0.016403.
> > yt : [WARNING ] 2016-04-27 18:42:52,890 Switching to symlog colorbar
> scaling unless linear scaling is specified later
> >
> /state/partition1/anaconda/lib/python2.7/site-packages/matplotlib/colors.py:1115:
> RuntimeWarning: invalid value encountered in greater
> > masked = np.abs(a) > self.linthresh
> >
> /state/partition1/anaconda/lib/python2.7/site-packages/matplotlib/colors.py:1127:
> RuntimeWarning: invalid value encountered in greater
> > masked = np.abs(a) > (self.linthresh * self._linscale_adj)
> >
> /state/partition1/anaconda/lib/python2.7/site-packages/numpy/ma/core.py:809:
> RuntimeWarning: invalid value encountered in greater_equal
> > return umath.absolute(a) * self.tolerance >= umath.absolute(b)
> >
> /state/partition1/anaconda/lib/python2.7/site-packages/matplotlib/colorbar.py:600:
> RuntimeWarning: invalid value encountered in less_equal
> > b = b[(b <= intv[1] + eps) & (b >= intv[0] - eps)]
> >
> /state/partition1/anaconda/lib/python2.7/site-packages/matplotlib/colorbar.py:600:
> RuntimeWarning: invalid value encountered in greater_equal
> > b = b[(b <= intv[1] + eps) & (b >= intv[0] - eps)]
> > yt : [WARNING ] 2016-04-27 18:42:53,336 Plot image for field ('gas',
> 'velocity_z') has both positive and negative values. Min = -0.071274, Max =
> 0.012600.
> > yt : [WARNING ] 2016-04-27 18:42:53,336 Switching to symlog colorbar
> scaling unless linear scaling is specified later
> > yt : [WARNING ] 2016-04-27 18:42:53,896 Plot image for field ('gas',
> 'velocity_x') has both positive and negative values. Min = -0.000971, Max =
> 0.047361.
> > yt : [WARNING ] 2016-04-27 18:42:53,896 Switching to symlog colorbar
> scaling unless linear scaling is specified later
> > yt : [INFO ] 2016-04-27 18:42:54,742 Saving plot
> UniformGridData_OffAxisSlice_velocity_y.png
> >
> /state/partition1/anaconda/lib/python2.7/site-packages/matplotlib/colors.py:581:
> RuntimeWarning: invalid value encountered in less
> > cbook._putmask(xa, xa < 0.0, -1)
> > yt : [INFO ] 2016-04-27 18:42:55,407 Saving plot
> UniformGridData_OffAxisSlice_velocity_z.png
> > yt : [INFO ] 2016-04-27 18:42:56,004 Saving plot
> UniformGridData_OffAxisSlice_velocity_x.png
> >
> >
> >
> >
> >
> >
> > On Tue, Apr 26, 2016 at 2:32 PM, <yt-users-request at lists.spacepope.org
> <mailto:yt-users-request at lists.spacepope.org>> wrote:
> > Send yt-users mailing list submissions to
> > yt-users at lists.spacepope.org <mailto:
> yt-users at lists.spacepope.org>
> >
> > To subscribe or unsubscribe via the World Wide Web, visit
> > http://lists.spacepope.org/listinfo.cgi/yt-users-spacepope.org <
> http://lists.spacepope.org/listinfo.cgi/yt-users-spacepope.org>
> > or, via email, send a message with subject or body 'help' to
> > yt-users-request at lists.spacepope.org <mailto:
> yt-users-request at lists.spacepope.org>
> >
> > You can reach the person managing the list at
> > yt-users-owner at lists.spacepope.org <mailto:
> yt-users-owner at lists.spacepope.org>
> >
> > When replying, please edit your Subject line so it is more specific
> > than "Re: Contents of yt-users digest..."
> >
> >
> > Today's Topics:
> >
> > 1. Re: Camera/Off axis Options (Suoqing Ji)
> >
> >
> > ----------------------------------------------------------------------
> >
> > Message: 1
> > Date: Tue, 26 Apr 2016 12:32:46 -0700
> > From: Suoqing Ji <suoqing at physics.ucsb.edu <mailto:
> suoqing at physics.ucsb.edu>>
> > To: Discussion of the yt analysis package
> > <yt-users at lists.spacepope.org <mailto:
> yt-users at lists.spacepope.org>>
> > Subject: Re: [yt-users] Camera/Off axis Options
> > Message-ID: <9C1BAC66-15F1-4488-BC94-DCB9CBF0E5D8 at physics.ucsb.edu
> <mailto:9C1BAC66-15F1-4488-BC94-DCB9CBF0E5D8 at physics.ucsb.edu>>
> > Content-Type: text/plain; charset="utf-8"
> >
> > Hi Sushil,
> >
> > Thanks for reporting this! I?ve filed an issue here:
> https://bitbucket.org/yt_analysis/yt/issues/1213/annotate_magnetic_field-fails-with-off
> <
> https://bitbucket.org/yt_analysis/yt/issues/1213/annotate_magnetic_field-fails-with-off>
> <
> https://bitbucket.org/yt_analysis/yt/issues/1213/annotate_magnetic_field-fails-with-off
> <
> https://bitbucket.org/yt_analysis/yt/issues/1213/annotate_magnetic_field-fails-with-off
> >>
> >
> > In the meanwhile, you could temporarily circumvent this problem by
> loading your dataset as velocity field and use ?annotate_velocity?...
> >
> > Best wishes,
> > --
> > Suoqing JI
> > Ph.D Candidate
> > Department of Physics
> > University of California, Santa Barbara
> > http://web.physics.ucsb.edu/~suoqing <
> http://web.physics.ucsb.edu/~suoqing>
> >
> > > On Apr 26, 2016, at 6:31 AM, Sushilkumar <sushil.sush19us at gmail.com
> <mailto:sushil.sush19us at gmail.com>> wrote:
> > >
> > > Dear Suoqing Ji:
> > >
> > > I was able to implement the off axis in my script (drive link below,
> file is yt_magnetic_fields.py). But there seems to be a problem. For any
> off axis value like (1,1,0) I get an error which is given below.
> > >
> > > I am trying to get a z-x plane and view it at an angle of 15,45,60
> degrees respectively. It works for along the axis normal vector like
> (1,0,0) and so on but for off axis value it gives me the error.
> > >
> > > Could you let me know if there is any error in the script or ways to
> overcome it?
> > >
> > > Thanks in advance
> > >
> > >
> > > https://drive.google.com/open?id=0B4g8shg4DL7oak5PLWVVdG5UMHc <
> https://drive.google.com/open?id=0B4g8shg4DL7oak5PLWVVdG5UMHc> <
> https://drive.google.com/open?id=0B4g8shg4DL7oak5PLWVVdG5UMHc <
> https://drive.google.com/open?id=0B4g8shg4DL7oak5PLWVVdG5UMHc>>
> > >
> > >
> > >
> > > Error:
> > >
> > > Traceback (most recent call last):
> > > File "yt_magnetic_fields.py", line 39, in <module>
> > > slc.save()
> > > File
> "/state/partition1/anaconda/lib/python2.7/site-packages/yt/visualization/plot_container.py",
> line 77, in newfunc
> > > args[0]._setup_plots()
> > > File
> "/state/partition1/anaconda/lib/python2.7/site-packages/yt/visualization/plot_window.py",
> line 980, in _setup_plots
> > > self.run_callbacks()
> > > File
> "/state/partition1/anaconda/lib/python2.7/site-packages/yt/visualization/plot_window.py",
> line 1033, in run_callbacks
> > > sys.exc_info()[2])
> > > File
> "/state/partition1/anaconda/lib/python2.7/site-packages/yt/visualization/plot_window.py",
> line 1029, in run_callbacks
> > > callback(cbw)
> > > File
> "/state/partition1/anaconda/lib/python2.7/site-packages/yt/visualization/plot_modifications.py",
> line 316, in __call__
> > > return qcb(plot)
> > > File
> "/state/partition1/anaconda/lib/python2.7/site-packages/yt/visualization/plot_modifications.py",
> line 837, in __call__
> > > plot.data[self.field_x],
> > > File
> "/state/partition1/anaconda/lib/python2.7/site-packages/yt/data_objects/data_containers.py",
> line 246, in __getitem__
> > > f = self._determine_fields([key])[0]
> > > File
> "/state/partition1/anaconda/lib/python2.7/site-packages/yt/data_objects/data_containers.py",
> line 518, in _determine_fields
> > > finfo = self.ds._get_field_info("unknown", fname)
> > > File
> "/state/partition1/anaconda/lib/python2.7/site-packages/yt/data_objects/static_output.py",
> line 543, in _get_field_info
> > > raise YTFieldNotFound((ftype, fname), self)
> > > yt.utilities.exceptions.YTPlotCallbackError: annotate_magnetic_field
> callback failed with the following error: Could not find field '('all',
> 'cutting_plane_bx')' in UniformGridData
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> > > On Thu, Apr 21, 2016 at 3:46 PM, <yt-users-request at lists.spacepope.org
> <mailto:yt-users-request at lists.spacepope.org> <mailto:
> yt-users-request at lists.spacepope.org <mailto:
> yt-users-request at lists.spacepope.org>>> wrote:
> > > Send yt-users mailing list submissions to
> > > yt-users at lists.spacepope.org <mailto:
> yt-users at lists.spacepope.org> <mailto:yt-users at lists.spacepope.org
> <mailto:yt-users at lists.spacepope.org>>
> > >
> > > To subscribe or unsubscribe via the World Wide Web, visit
> > > http://lists.spacepope.org/listinfo.cgi/yt-users-spacepope.org
> <http://lists.spacepope.org/listinfo.cgi/yt-users-spacepope.org> <
> http://lists.spacepope.org/listinfo.cgi/yt-users-spacepope.org <
> http://lists.spacepope.org/listinfo.cgi/yt-users-spacepope.org>>
> > > or, via email, send a message with subject or body 'help' to
> > > yt-users-request at lists.spacepope.org <mailto:
> yt-users-request at lists.spacepope.org> <mailto:
> yt-users-request at lists.spacepope.org <mailto:
> yt-users-request at lists.spacepope.org>>
> > >
> > > You can reach the person managing the list at
> > > yt-users-owner at lists.spacepope.org <mailto:
> yt-users-owner at lists.spacepope.org> <mailto:
> yt-users-owner at lists.spacepope.org <mailto:
> yt-users-owner at lists.spacepope.org>>
> > >
> > > When replying, please edit your Subject line so it is more specific
> > > than "Re: Contents of yt-users digest..."
> > >
> > >
> > > Today's Topics:
> > >
> > > 1. Re: Camera Options (Suoqing Ji)
> > >
> > >
> > > ----------------------------------------------------------------------
> > >
> > > Message: 1
> > > Date: Thu, 21 Apr 2016 13:45:53 -0700
> > > From: Suoqing Ji <suoqing at physics.ucsb.edu <mailto:
> suoqing at physics.ucsb.edu> <mailto:suoqing at physics.ucsb.edu <mailto:
> suoqing at physics.ucsb.edu>>>
> > > To: Discussion of the yt analysis package
> > > <yt-users at lists.spacepope.org <mailto:
> yt-users at lists.spacepope.org> <mailto:yt-users at lists.spacepope.org
> <mailto:yt-users at lists.spacepope.org>>>
> > > Subject: Re: [yt-users] Camera Options
> > > Message-ID: <AAE382DD-ADD2-4D85-BB1E-150B49CFBA40 at physics.ucsb.edu
> <mailto:AAE382DD-ADD2-4D85-BB1E-150B49CFBA40 at physics.ucsb.edu> <mailto:
> AAE382DD-ADD2-4D85-BB1E-150B49CFBA40 at physics.ucsb.edu <mailto:
> AAE382DD-ADD2-4D85-BB1E-150B49CFBA40 at physics.ucsb.edu>>>
> > > Content-Type: text/plain; charset="utf-8"
> > >
> > > Hi Sushi,
> > >
> > > What you need to do this to make use of off-axis slice plot instead of
> camera; for example, in your code:
> > >
> > > L = [1, 0, 0] # View along x axis
> > > north_vector = [0, 0, 1]
> > > slc = yt.SlicePlot(pf, L, ?magnetic_field_x", width=(100,'km?),
> north_vector=north_vector)
> > > slc.annotate_magnetic_field(factor=40, normalize=True)
> > >
> > > which gives you the view along x axis. And if you want to rotate the
> viewing angle by, say 45 degree, you could change the normal vector L to be
> L = [1, 1, 0], and redo the plotting.
> > >
> > > Also, when you load the data, you probably need to change the name
> ?field_x? to be ?magnetic_field_x? and so on, so the
> annotate_magnetic_field function will recognize these names.
> > >
> > > Best wishes,
> > > --
> > > Suoqing JI
> > > Ph.D Candidate
> > > Department of Physics
> > > University of California, Santa Barbara
> > > http://web.physics.ucsb.edu/~suoqing <
> http://web.physics.ucsb.edu/~suoqing> <
> http://web.physics.ucsb.edu/~suoqing <http://web.physics.ucsb.edu/~suoqing
> >>
> > >
> > > > On Apr 21, 2016, at 1:28 PM, Sushilkumar <sushil.sush19us at gmail.com
> <mailto:sushil.sush19us at gmail.com> <mailto:sushil.sush19us at gmail.com
> <mailto:sushil.sush19us at gmail.com>>> wrote:
> > > >
> > > > Dear Suoqing Ji:
> > > >
> > > > The fields Bx,By and Bz are already calculated taking into account
> the rotation. So I am not sure if I need to calculate it again.
> > > >
> > > > What I would like is only change the camera view to a desired angle
> after I do a slice plot and that is where I am having trouble with?
> > > >
> > > > Thanks in advance.
> > > >
> > > >
> > > >
> > > >
> > > >
> > > >
> > > > On Thu, Apr 21, 2016 at 3:20 PM, <
> yt-users-request at lists.spacepope.org <mailto:
> yt-users-request at lists.spacepope.org> <mailto:
> yt-users-request at lists.spacepope.org <mailto:
> yt-users-request at lists.spacepope.org>> <mailto:
> yt-users-request at lists.spacepope.org <mailto:
> yt-users-request at lists.spacepope.org> <mailto:
> yt-users-request at lists.spacepope.org <mailto:
> yt-users-request at lists.spacepope.org>>>> wrote:
> > > > Send yt-users mailing list submissions to
> > > > yt-users at lists.spacepope.org <mailto:
> yt-users at lists.spacepope.org> <mailto:yt-users at lists.spacepope.org
> <mailto:yt-users at lists.spacepope.org>> <mailto:
> yt-users at lists.spacepope.org <mailto:yt-users at lists.spacepope.org>
> <mailto:yt-users at lists.spacepope.org <mailto:yt-users at lists.spacepope.org
> >>>
> > > >
> > > > To subscribe or unsubscribe via the World Wide Web, visit
> > > >
> http://lists.spacepope.org/listinfo.cgi/yt-users-spacepope.org <
> http://lists.spacepope.org/listinfo.cgi/yt-users-spacepope.org> <
> http://lists.spacepope.org/listinfo.cgi/yt-users-spacepope.org <
> http://lists.spacepope.org/listinfo.cgi/yt-users-spacepope.org>> <
> http://lists.spacepope.org/listinfo.cgi/yt-users-spacepope.org <
> http://lists.spacepope.org/listinfo.cgi/yt-users-spacepope.org> <
> http://lists.spacepope.org/listinfo.cgi/yt-users-spacepope.org <
> http://lists.spacepope.org/listinfo.cgi/yt-users-spacepope.org>>>
> > > > or, via email, send a message with subject or body 'help' to
> > > > yt-users-request at lists.spacepope.org <mailto:
> yt-users-request at lists.spacepope.org> <mailto:
> yt-users-request at lists.spacepope.org <mailto:
> yt-users-request at lists.spacepope.org>> <mailto:
> yt-users-request at lists.spacepope.org <mailto:
> yt-users-request at lists.spacepope.org> <mailto:
> yt-users-request at lists.spacepope.org <mailto:
> yt-users-request at lists.spacepope.org>>>
> > > >
> > > > You can reach the person managing the list at
> > > > yt-users-owner at lists.spacepope.org <mailto:
> yt-users-owner at lists.spacepope.org> <mailto:
> yt-users-owner at lists.spacepope.org <mailto:
> yt-users-owner at lists.spacepope.org>> <mailto:
> yt-users-owner at lists.spacepope.org <mailto:
> yt-users-owner at lists.spacepope.org> <mailto:
> yt-users-owner at lists.spacepope.org <mailto:
> yt-users-owner at lists.spacepope.org>>>
> > > >
> > > > When replying, please edit your Subject line so it is more specific
> > > > than "Re: Contents of yt-users digest..."
> > > >
> > > >
> > > > Today's Topics:
> > > >
> > > > 1. Re: Camera Options (Suoqing Ji)
> > > >
> > > >
> > > >
> ----------------------------------------------------------------------
> > > >
> > > > Message: 1
> > > > Date: Thu, 21 Apr 2016 13:20:32 -0700
> > > > From: Suoqing Ji <suoqing at physics.ucsb.edu <mailto:
> suoqing at physics.ucsb.edu> <mailto:suoqing at physics.ucsb.edu <mailto:
> suoqing at physics.ucsb.edu>> <mailto:suoqing at physics.ucsb.edu <mailto:
> suoqing at physics.ucsb.edu> <mailto:suoqing at physics.ucsb.edu <mailto:
> suoqing at physics.ucsb.edu>>>>
> > > > To: Discussion of the yt analysis package
> > > > <yt-users at lists.spacepope.org <mailto:
> yt-users at lists.spacepope.org> <mailto:yt-users at lists.spacepope.org
> <mailto:yt-users at lists.spacepope.org>> <mailto:
> yt-users at lists.spacepope.org <mailto:yt-users at lists.spacepope.org>
> <mailto:yt-users at lists.spacepope.org <mailto:yt-users at lists.spacepope.org
> >>>>
> > > > Subject: Re: [yt-users] Camera Options
> > > > Message-ID: <FB001F5B-2521-4705-8D31-3166451BCA58 at physics.ucsb.edu
> <mailto:FB001F5B-2521-4705-8D31-3166451BCA58 at physics.ucsb.edu> <mailto:
> FB001F5B-2521-4705-8D31-3166451BCA58 at physics.ucsb.edu <mailto:
> FB001F5B-2521-4705-8D31-3166451BCA58 at physics.ucsb.edu>> <mailto:
> FB001F5B-2521-4705-8D31-3166451BCA58 at physics.ucsb.edu <mailto:
> FB001F5B-2521-4705-8D31-3166451BCA58 at physics.ucsb.edu> <mailto:
> FB001F5B-2521-4705-8D31-3166451BCA58 at physics.ucsb.edu <mailto:
> FB001F5B-2521-4705-8D31-3166451BCA58 at physics.ucsb.edu>>>>
> > > > Content-Type: text/plain; charset="utf-8"
> > > >
> > > > I see ? that?s a smart way of doing this!
> > > >
> > > > Best wishes,
> > > > Suoqing
> > > >
> > > > > On Apr 21, 2016, at 12:44 PM, Nathan Goldbaum <
> nathan12343 at gmail.com <mailto:nathan12343 at gmail.com> <mailto:
> nathan12343 at gmail.com <mailto:nathan12343 at gmail.com>> <mailto:
> nathan12343 at gmail.com <mailto:nathan12343 at gmail.com> <mailto:
> nathan12343 at gmail.com <mailto:nathan12343 at gmail.com>>>> wrote:
> > > > >
> > > > >
> > > > >
> > > > > On Thu, Apr 21, 2016 at 2:41 PM, Suoqing Ji <
> suoqing at physics.ucsb.edu <mailto:suoqing at physics.ucsb.edu> <mailto:
> suoqing at physics.ucsb.edu <mailto:suoqing at physics.ucsb.edu>> <mailto:
> suoqing at physics.ucsb.edu <mailto:suoqing at physics.ucsb.edu> <mailto:
> suoqing at physics.ucsb.edu <mailto:suoqing at physics.ucsb.edu>>> <mailto:
> suoqing at physics.ucsb.edu <mailto:suoqing at physics.ucsb.edu> <mailto:
> suoqing at physics.ucsb.edu <mailto:suoqing at physics.ucsb.edu>> <mailto:
> suoqing at physics.ucsb.edu <mailto:suoqing at physics.ucsb.edu> <mailto:
> suoqing at physics.ucsb.edu <mailto:suoqing at physics.ucsb.edu>>>>> wrote:
> > > > > Hi Nathan,
> > > > >
> > > > > I do not have a 3D MHD data at hand, but I?ve tried one with
> slc.annotate_quiver('velocity_x', 'velocity_y'), which gives the following
> error:
> > > > >
> > > > > File "off_axis.py", line 49, in <module>
> > > > > slc.save(pf.basename)
> > > > > File
> "/usr/local/yt3/yt-x86_64/src/yt-hg/yt/visualization/plot_container.py",
> line 76, in newfunc
> > > > > args[0].run_callbacks()
> > > > > File
> "/usr/local/yt3/yt-x86_64/src/yt-hg/yt/visualization/plot_window.py", line
> 1029, in run_callbacks
> > > > > sys.exc_info()[2])
> > > > > File
> "/usr/local/yt3/yt-x86_64/src/yt-hg/yt/visualization/plot_window.py", line
> 1025, in run_callbacks
> > > > > callback(cbw)
> > > > > File
> "/usr/local/yt3/yt-x86_64/src/yt-hg/yt/visualization/plot_modifications.py",
> line 352, in __call__
> > > > > (xi, yi) = (ds.coordinates.x_axis[ax],
> > > > > yt.utilities.exceptions.YTPlotCallbackError: annotate_quiver
> callback failed with the following error: 4
> > > > >
> > > > >
> > > > > Right, I bet it will work if you do `annotate_velocity()` though.
> > > > >
> > > > > You should take a look at the definition of the VelocityCallback
> to see how it handles off-axis slices.
> > > > >
> > > > > Best wishes,
> > > > > --
> > > > > Suoqing JI
> > > > > Ph.D Candidate
> > > > > Department of Physics
> > > > > University of California, Santa Barbara
> > > > > http://web.physics.ucsb.edu/~suoqing <
> http://web.physics.ucsb.edu/~suoqing> <
> http://web.physics.ucsb.edu/~suoqing <http://web.physics.ucsb.edu/~suoqing>>
> <http://web.physics.ucsb.edu/~suoqing <
> http://web.physics.ucsb.edu/~suoqing> <
> http://web.physics.ucsb.edu/~suoqing <http://web.physics.ucsb.edu/~suoqing>>>
> <http://web.physics.ucsb.edu/~suoqing <
> http://web.physics.ucsb.edu/~suoqing> <
> http://web.physics.ucsb.edu/~suoqing <http://web.physics.ucsb.edu/~suoqing>>
> <http://web.physics.ucsb.edu/~suoqing <
> http://web.physics.ucsb.edu/~suoqing> <
> http://web.physics.ucsb.edu/~suoqing <http://web.physics.ucsb.edu/~suoqing
> >>>>
> > > > >> On Apr 21, 2016, at 12:35 PM, Nathan Goldbaum <
> nathan12343 at gmail.com <mailto:nathan12343 at gmail.com> <mailto:
> nathan12343 at gmail.com <mailto:nathan12343 at gmail.com>> <mailto:
> nathan12343 at gmail.com <mailto:nathan12343 at gmail.com> <mailto:
> nathan12343 at gmail.com <mailto:nathan12343 at gmail.com>>> <mailto:
> nathan12343 at gmail.com <mailto:nathan12343 at gmail.com> <mailto:
> nathan12343 at gmail.com <mailto:nathan12343 at gmail.com>> <mailto:
> nathan12343 at gmail.com <mailto:nathan12343 at gmail.com> <mailto:
> nathan12343 at gmail.com <mailto:nathan12343 at gmail.com>>>>> wrote:
> > > > >>
> > > > >>
> > > > >>
> > > > >> On Thu, Apr 21, 2016 at 2:30 PM, Suoqing Ji <
> suoqing at physics.ucsb.edu <mailto:suoqing at physics.ucsb.edu> <mailto:
> suoqing at physics.ucsb.edu <mailto:suoqing at physics.ucsb.edu>> <mailto:
> suoqing at physics.ucsb.edu <mailto:suoqing at physics.ucsb.edu> <mailto:
> suoqing at physics.ucsb.edu <mailto:suoqing at physics.ucsb.edu>>> <mailto:
> suoqing at physics.ucsb.edu <mailto:suoqing at physics.ucsb.edu> <mailto:
> suoqing at physics.ucsb.edu <mailto:suoqing at physics.ucsb.edu>> <mailto:
> suoqing at physics.ucsb.edu <mailto:suoqing at physics.ucsb.edu> <mailto:
> suoqing at physics.ucsb.edu <mailto:suoqing at physics.ucsb.edu>>>>> wrote:
> > > > >> Hi Sushi,
> > > > >>
> > > > >> The quiver/streamline option you?ve used works for 2d plotting
> but not for volume rendering, so I might suggest to use off-axis slice
> plot: http://yt-project.org/doc/visualizing/plots.html#off-axis-slices <
> http://yt-project.org/doc/visualizing/plots.html#off-axis-slices> <
> http://yt-project.org/doc/visualizing/plots.html#off-axis-slices <
> http://yt-project.org/doc/visualizing/plots.html#off-axis-slices>> <
> http://yt-project.org/doc/visualizing/plots.html#off-axis-slices <
> http://yt-project.org/doc/visualizing/plots.html#off-axis-slices> <
> http://yt-project.org/doc/visualizing/plots.html#off-axis-slices <
> http://yt-project.org/doc/visualizing/plots.html#off-axis-slices>>> <
> http://yt-project.org/doc/visualizing/plots.html#off-axis-slices <
> http://yt-project.org/doc/visualizing/plots.html#off-axis-slices> <
> http://yt-project.org/doc/visualizing/plots.html#off-axis-slices <
> http://yt-project.org/doc/visualizing/plots.html#off-axis-slices>> <
> http://yt-project.org/doc/visualizing/p
> lots.html#off-axis-slices <
> http://yt-project.org/doc/visualizing/plots.html#off-axis-slices> <
> http://yt-project.org/doc/visualizing/plots.html#off-axis-slices <
> http://yt-project.org/doc/visualizing/plots.html#off-axis-slices>>>>
> > > > >>
> > > > >> Unfortunately, quiver/streamline does not work (and/or does not
> work correctly) for off axis slice plot now, but your goal is still
> achievable via the following steps:
> > > > >>
> > > > >> Are you sure about that? There's a `CuttingQuiverCallback` for
> off-axis slices. If you do `annotate_magnetic_fields`, it will
> automatically choose the `CuttingQuiverCallback` for off-axis slices.
> > > > >>
> > > > >>
> > > > >> 1. Use fixed resolution buffer to get the off-axis sliced field
> values including Bx, By and Bz (see this as an example, and replace
> SlicePlot with OffAxisSlicePlot:
> http://yt-project.org/docs/dev/cookbook/complex_plots.html?highlight=fixedresolutionbuffer#multi-plot-slice-and-projections
> <
> http://yt-project.org/docs/dev/cookbook/complex_plots.html?highlight=fixedresolutionbuffer#multi-plot-slice-and-projections>
> <
> http://yt-project.org/docs/dev/cookbook/complex_plots.html?highlight=fixedresolutionbuffer#multi-plot-slice-and-projections
> <
> http://yt-project.org/docs/dev/cookbook/complex_plots.html?highlight=fixedresolutionbuffer#multi-plot-slice-and-projections>>
> <
> http://yt-project.org/docs/dev/cookbook/complex_plots.html?highlight=fixedresolutionbuffer#multi-plot-slice-and-projections
> <
> http://yt-project.org/docs/dev/cookbook/complex_plots.html?highlight=fixedresolutionbuffer#multi-plot-slice-and-projections>
> <http://yt-project.org/docs/dev/cookbook/complex_plots.html?hig
> hlight=fixedresolutionbuffer#multi-plot-slice-and-projections <
> http://yt-project.org/docs/dev/cookbook/complex_plots.html?highlight=fixedresolutionbuffer#multi-plot-slice-and-projections>>>
> <
> http://yt-project.org/docs/dev/cookbook/complex_plots.html?highlight=fixedresolutionbuffer#multi-plot-slice-and-projections
> <
> http://yt-project.org/docs/dev/cookbook/complex_plots.html?highlight=fixedresolutionbuffer#multi-plot-slice-and-projections>
> <
> http://yt-project.org/docs/dev/cookbook/complex_plots.html?highlight=fixedresolutionbuffer#multi-plot-slice-and-projections
> <
> http://yt-project.org/docs/dev/cookbook/complex_plots.html?highlight=fixedresolutionbuffer#multi-plot-slice-and-projections>>
> <http://yt-project.org/docs/dev/cookbook/complex_plots.html?highl <
> http://yt-project.org/docs/dev/cookbook/complex_plots.html?highl>
> > ight=fixedresolutionbuffer#multi-plot-slice-and-projections <
> http://yt-project.org/docs/dev/cookbook/complex_plots.html?highlight=fixedresolutionbuffer#multi-plot-slice-and-projections
> <
> http://yt-project.org/docs/dev/cookbook/complex_plots.html?highlight=fixedresolutionbuffer#multi-plot-slice-and-projections>>>>),
> then you get a 2D array for each field;
> > > > >>
> > > > >> 2. Compute the magnetic field vectors projected onto the rotated
> viewing plane (perpendicular to your normal vector), based on field values
> of Bx, By and Bz; now you have two 2D arrays for each components of B field
> vectors after rotation;
> > > > >>
> > > > >> 3. Use quiver function in matplotlib and plot the B field vectors
> after rotation, see:
> http://matplotlib.org/examples/pylab_examples/quiver_demo.html <
> http://matplotlib.org/examples/pylab_examples/quiver_demo.html> <
> http://matplotlib.org/examples/pylab_examples/quiver_demo.html <
> http://matplotlib.org/examples/pylab_examples/quiver_demo.html>> <
> http://matplotlib.org/examples/pylab_examples/quiver_demo.html <
> http://matplotlib.org/examples/pylab_examples/quiver_demo.html> <
> http://matplotlib.org/examples/pylab_examples/quiver_demo.html <
> http://matplotlib.org/examples/pylab_examples/quiver_demo.html>>> <
> http://matplotlib.org/examples/pylab_examples/quiver_demo.html <
> http://matplotlib.org/examples/pylab_examples/quiver_demo.html> <
> http://matplotlib.org/examples/pylab_examples/quiver_demo.html <
> http://matplotlib.org/examples/pylab_examples/quiver_demo.html>> <
> http://matplotlib.org/examples/pylab_examples/quiver_demo.html <
> http://matplotlib.org/examples/pylab_examples/quiver
> _demo.html> <
> http://matplotlib.org/examples/pylab_examples/quiver_demo.html <
> http://matplotlib.org/examples/pylab_examples/quiver_demo.html>>>>
> > > > >>
> > > > >> Hope this helps! Perhaps there?s an easier way that I do not
> know...
> > > > >>
> > > > >> Best wishes,
> > > > >> --
> > > > >> Suoqing JI
> > > > >> Ph.D Candidate
> > > > >> Department of Physics
> > > > >> University of California, Santa Barbara
> > > > >> http://web.physics.ucsb.edu/~suoqing <
> http://web.physics.ucsb.edu/~suoqing> <
> http://web.physics.ucsb.edu/~suoqing <http://web.physics.ucsb.edu/~suoqing>>
> <http://web.physics.ucsb.edu/~suoqing <
> http://web.physics.ucsb.edu/~suoqing> <
> http://web.physics.ucsb.edu/~suoqing <http://web.physics.ucsb.edu/~suoqing>>>
> <http://web.physics.ucsb.edu/~suoqing <
> http://web.physics.ucsb.edu/~suoqing> <
> http://web.physics.ucsb.edu/~suoqing <http://web.physics.ucsb.edu/~suoqing>>
> <http://web.physics.ucsb.edu/~suoqing <
> http://web.physics.ucsb.edu/~suoqing> <
> http://web.physics.ucsb.edu/~suoqing <http://web.physics.ucsb.edu/~suoqing
> >>>>
> > > > >>> On Apr 21, 2016, at 10:31 AM, Sushilkumar <
> sushil.sush19us at gmail.com <mailto:sushil.sush19us at gmail.com> <mailto:
> sushil.sush19us at gmail.com <mailto:sushil.sush19us at gmail.com>> <mailto:
> sushil.sush19us at gmail.com <mailto:sushil.sush19us at gmail.com> <mailto:
> sushil.sush19us at gmail.com <mailto:sushil.sush19us at gmail.com>>> <mailto:
> sushil.sush19us at gmail.com <mailto:sushil.sush19us at gmail.com> <mailto:
> sushil.sush19us at gmail.com <mailto:sushil.sush19us at gmail.com>> <mailto:
> sushil.sush19us at gmail.com <mailto:sushil.sush19us at gmail.com> <mailto:
> sushil.sush19us at gmail.com <mailto:sushil.sush19us at gmail.com>>>>> wrote:
> > > > >>>
> > > > >>> Dear yt:
> > > > >>>
> > > > >>> I am having trouble with the camera option on yt.
> > > > >>>
> > > > >>> The google drive link is
> https://drive.google.com/open?id=0B4g8shg4DL7oak5PLWVVdG5UMHc <
> https://drive.google.com/open?id=0B4g8shg4DL7oak5PLWVVdG5UMHc> <
> https://drive.google.com/open?id=0B4g8shg4DL7oak5PLWVVdG5UMHc <
> https://drive.google.com/open?id=0B4g8shg4DL7oak5PLWVVdG5UMHc>> <
> https://drive.google.com/open?id=0B4g8shg4DL7oak5PLWVVdG5UMHc <
> https://drive.google.com/open?id=0B4g8shg4DL7oak5PLWVVdG5UMHc> <
> https://drive.google.com/open?id=0B4g8shg4DL7oak5PLWVVdG5UMHc <
> https://drive.google.com/open?id=0B4g8shg4DL7oak5PLWVVdG5UMHc>>> <
> https://drive.google.com/open?id=0B4g8shg4DL7oak5PLWVVdG5UMHc <
> https://drive.google.com/open?id=0B4g8shg4DL7oak5PLWVVdG5UMHc> <
> https://drive.google.com/open?id=0B4g8shg4DL7oak5PLWVVdG5UMHc <
> https://drive.google.com/open?id=0B4g8shg4DL7oak5PLWVVdG5UMHc>> <
> https://drive.google.com/open?id=0B4g8shg4DL7oak5PLWVVdG5UMHc <
> https://drive.google.com/open?id=0B4g8shg4DL7oak5PLWVVdG5UMHc> <
> https://drive.google.com/open?id=0B4g8shg4DL7oak5PLWVVdG5UMHc
> <https://drive.google.com/open?id=0B4g8shg4DL7oak5PLWVVdG5UMHc>>>>
> > > > >>>
> > > > >>> I want to change the view of the camera at an angle after the
> Slice (x-z plane) and Quiver option.
> > > > >>>
> > > > >>> My script is yt_cam_rot.py. Without the camera options I get the
> desired plot (UniformGridData_Slice.png) but when I use the camera I get a
> empty screen. I am not sure where I am going wrong.
> > > > >>>
> > > > >>> I am using these links for my reference
> > > > >>>
> > > > >>>
> http://yt-project.org/doc/cookbook/complex_plots.html#moving-a-volume-rendering-camera
> <
> http://yt-project.org/doc/cookbook/complex_plots.html#moving-a-volume-rendering-camera>
> <
> http://yt-project.org/doc/cookbook/complex_plots.html#moving-a-volume-rendering-camera
> <
> http://yt-project.org/doc/cookbook/complex_plots.html#moving-a-volume-rendering-camera>>
> <
> http://yt-project.org/doc/cookbook/complex_plots.html#moving-a-volume-rendering-camera
> <
> http://yt-project.org/doc/cookbook/complex_plots.html#moving-a-volume-rendering-camera>
> <
> http://yt-project.org/doc/cookbook/complex_plots.html#moving-a-volume-rendering-camera
> <
> http://yt-project.org/doc/cookbook/complex_plots.html#moving-a-volume-rendering-camera>>>
> <
> http://yt-project.org/doc/cookbook/complex_plots.html#moving-a-volume-rendering-camera
> <
> http://yt-project.org/doc/cookbook/complex_plots.html#moving-a-volume-rendering-camera>
> <
> http://yt-project.org/doc/cookbook/complex_plots.html#moving-a-volume-rendering-camera
> <http
> ://
> yt-project.org/doc/cookbook/complex_plots.html#moving-a-volume-rendering-camera>>
> <
> http://yt-project.org/doc/cookbook/complex_plots.html#moving-a-volume-rendering-camera
> <
> http://yt-project.org/doc/cookbook/complex_plots.html#moving-a-volume-rendering-camera>
> <
> http://yt-project.org/doc/cookbook/complex_plots.html#moving-a-volume-rendering-camera
> <
> http://yt-project.org/doc/cookbook/complex_plots.html#moving-a-volume-rendering-camera
> >>>>
> > > > >>>
> http://yt-project.org/doc/visualizing/volume_rendering.html#volume-rendering
> <
> http://yt-project.org/doc/visualizing/volume_rendering.html#volume-rendering>
> <
> http://yt-project.org/doc/visualizing/volume_rendering.html#volume-rendering
> <
> http://yt-project.org/doc/visualizing/volume_rendering.html#volume-rendering>>
> <
> http://yt-project.org/doc/visualizing/volume_rendering.html#volume-rendering
> <
> http://yt-project.org/doc/visualizing/volume_rendering.html#volume-rendering>
> <
> http://yt-project.org/doc/visualizing/volume_rendering.html#volume-rendering
> <
> http://yt-project.org/doc/visualizing/volume_rendering.html#volume-rendering>>>
> <
> http://yt-project.org/doc/visualizing/volume_rendering.html#volume-rendering
> <
> http://yt-project.org/doc/visualizing/volume_rendering.html#volume-rendering>
> <
> http://yt-project.org/doc/visualizing/volume_rendering.html#volume-rendering
> <
> http://yt-project.org/doc/visualizing/volume_rendering.html#volume-rendering>>
> <http://yt-project.org/doc/visualiz
> ing/volume_rendering.html#volume-rendering <
> http://yt-project.org/doc/visualizing/volume_rendering.html#volume-rendering>
> <
> http://yt-project.org/doc/visualizing/volume_rendering.html#volume-rendering
> <
> http://yt-project.org/doc/visualizing/volume_rendering.html#volume-rendering
> >>>>
> > > > >>>
> > > > >>> Thanks in advance
> > > > >>>
> > > > >>>
> > > > >>>
> > > > >>>
> > > > >>>
> > > > >>>
> > > > >>>
> > > > >>>
> > > > >>>
> > > > >>>
> > > > >>>
> > > > >>>
> > > > >>>
> > > > >>>
> > > > >>>
> > > > >>>
> > > > >>> On Fri, Apr 15, 2016 at 4:49 PM, Sushilkumar <
> sushil.sush19us at gmail.com <mailto:sushil.sush19us at gmail.com> <mailto:
> sushil.sush19us at gmail.com <mailto:sushil.sush19us at gmail.com>> <mailto:
> sushil.sush19us at gmail.com <mailto:sushil.sush19us at gmail.com> <mailto:
> sushil.sush19us at gmail.com <mailto:sushil.sush19us at gmail.com>>> <mailto:
> sushil.sush19us at gmail.com <mailto:sushil.sush19us at gmail.com> <mailto:
> sushil.sush19us at gmail.com <mailto:sushil.sush19us at gmail.com>> <mailto:
> sushil.sush19us at gmail.com <mailto:sushil.sush19us at gmail.com> <mailto:
> sushil.sush19us at gmail.com <mailto:sushil.sush19us at gmail.com>>>>> wrote:
> > > > >>> Dear Suoqing JI:
> > > > >>>
> > > > >>> Thank you
> > > > >>>
> > > > >>> On Fri, Apr 15, 2016 at 12:59 PM, <
> yt-users-request at lists.spacepope.org <mailto:
> yt-users-request at lists.spacepope.org> <mailto:
> yt-users-request at lists.spacepope.org <mailto:
> yt-users-request at lists.spacepope.org>> <mailto:
> yt-users-request at lists.spacepope.org <mailto:
> yt-users-request at lists.spacepope.org> <mailto:
> yt-users-request at lists.spacepope.org <mailto:
> yt-users-request at lists.spacepope.org>>> <mailto:
> yt-users-request at lists.spacepope.org <mailto:
> yt-users-request at lists.spacepope.org> <mailto:
> yt-users-request at lists.spacepope.org <mailto:
> yt-users-request at lists.spacepope.org>> <mailto:
> yt-users-request at lists.spacepope.org <mailto:
> yt-users-request at lists.spacepope.org> <mailto:
> yt-users-request at lists.spacepope.org <mailto:
> yt-users-request at lists.spacepope.org>>>>> wrote:
> > > > >>> Send yt-users mailing list submissions to
> > > > >>> yt-users at lists.spacepope.org <mailto:
> yt-users at lists.spacepope.org> <mailto:yt-users at lists.spacepope.org
> <mailto:yt-users at lists.spacepope.org>> <mailto:
> yt-users at lists.spacepope.org <mailto:yt-users at lists.spacepope.org>
> <mailto:yt-users at lists.spacepope.org <mailto:yt-users at lists.spacepope.org>>>
> <mailto:yt-users at lists.spacepope.org <mailto:yt-users at lists.spacepope.org>
> <mailto:yt-users at lists.spacepope.org <mailto:yt-users at lists.spacepope.org>>
> <mailto:yt-users at lists.spacepope.org <mailto:yt-users at lists.spacepope.org>
> <mailto:yt-users at lists.spacepope.org <mailto:yt-users at lists.spacepope.org
> >>>>
> > > > >>>
> > > > >>> To subscribe or unsubscribe via the World Wide Web, visit
> > > > >>>
> http://lists.spacepope.org/listinfo.cgi/yt-users-spacepope.org <
> http://lists.spacepope.org/listinfo.cgi/yt-users-spacepope.org> <
> http://lists.spacepope.org/listinfo.cgi/yt-users-spacepope.org <
> http://lists.spacepope.org/listinfo.cgi/yt-users-spacepope.org>> <
> http://lists.spacepope.org/listinfo.cgi/yt-users-spacepope.org <
> http://lists.spacepope.org/listinfo.cgi/yt-users-spacepope.org> <
> http://lists.spacepope.org/listinfo.cgi/yt-users-spacepope.org <
> http://lists.spacepope.org/listinfo.cgi/yt-users-spacepope.org>>> <
> http://lists.spacepope.org/listinfo.cgi/yt-users-spacepope.org <
> http://lists.spacepope.org/listinfo.cgi/yt-users-spacepope.org> <
> http://lists.spacepope.org/listinfo.cgi/yt-users-spacepope.org <
> http://lists.spacepope.org/listinfo.cgi/yt-users-spacepope.org>> <
> http://lists.spacepope.org/listinfo.cgi/yt-users-spacepope.org <
> http://lists.spacepope.org/listinfo.cgi/yt-users-spacepope.org> <
> http://lists.spacepope.org/listinfo.cgi/yt-users-spacepope.org <h
> ttp://lists.spacepope.org/listinfo.cgi/yt-users-spacepope.org>>>>
> > > > >>> or, via email, send a message with subject or body 'help' to
> > > > >>> yt-users-request at lists.spacepope.org <mailto:
> yt-users-request at lists.spacepope.org> <mailto:
> yt-users-request at lists.spacepope.org <mailto:
> yt-users-request at lists.spacepope.org>> <mailto:
> yt-users-request at lists.spacepope.org <mailto:
> yt-users-request at lists.spacepope.org> <mailto:
> yt-users-request at lists.spacepope.org <mailto:
> yt-users-request at lists.spacepope.org>>> <mailto:
> yt-users-request at lists.spacepope.org <mailto:
> yt-users-request at lists.spacepope.org> <mailto:
> yt-users-request at lists.spacepope.org <mailto:
> yt-users-request at lists.spacepope.org>> <mailto:
> yt-users-request at lists.spacepope.org <mailto:
> yt-users-request at lists.spacepope.org> <mailto:
> yt-users-request at lists.spacepope.org <mailto:
> yt-users-request at lists.spacepope.org>>>>
> > > > >>>
> > > > >>> You can reach the person managing the list at
> > > > >>> yt-users-owner at lists.spacepope.org <mailto:
> yt-users-owner at lists.spacepope.org> <mailto:
> yt-users-owner at lists.spacepope.org <mailto:
> yt-users-owner at lists.spacepope.org>> <mailto:
> yt-users-owner at lists.spacepope.org <mailto:
> yt-users-owner at lists.spacepope.org> <mailto:
> yt-users-owner at lists.spacepope.org <mailto:
> yt-users-owner at lists.spacepope.org>>> <mailto:
> yt-users-owner at lists.spacepope.org <mailto:
> yt-users-owner at lists.spacepope.org> <mailto:
> yt-users-owner at lists.spacepope.org <mailto:
> yt-users-owner at lists.spacepope.org>> <mailto:
> yt-users-owner at lists.spacepope.org <mailto:
> yt-users-owner at lists.spacepope.org> <mailto:
> yt-users-owner at lists.spacepope.org <mailto:
> yt-users-owner at lists.spacepope.org>>>>
> > > > >>>
> > > > >>> When replying, please edit your Subject line so it is more
> specific
> > > > >>> than "Re: Contents of yt-users digest..."
> > > > >>>
> > > > >>>
> > > > >>> Today's Topics:
> > > > >>>
> > > > >>> 1. Re: Camera Options (Suoqing Ji)
> > > > >>>
> > > > >>>
> > > > >>>
> ----------------------------------------------------------------------
> > > > >>>
> > > > >>> Message: 1
> > > > >>> Date: Fri, 15 Apr 2016 10:59:22 -0700
> > > > >>> From: Suoqing Ji <suoqing at physics.ucsb.edu <mailto:
> suoqing at physics.ucsb.edu> <mailto:suoqing at physics.ucsb.edu <mailto:
> suoqing at physics.ucsb.edu>> <mailto:suoqing at physics.ucsb.edu <mailto:
> suoqing at physics.ucsb.edu> <mailto:suoqing at physics.ucsb.edu <mailto:
> suoqing at physics.ucsb.edu>>> <mailto:suoqing at physics.ucsb.edu <mailto:
> suoqing at physics.ucsb.edu> <mailto:suoqing at physics.ucsb.edu <mailto:
> suoqing at physics.ucsb.edu>> <mailto:suoqing at physics.ucsb.edu <mailto:
> suoqing at physics.ucsb.edu> <mailto:suoqing at physics.ucsb.edu <mailto:
> suoqing at physics.ucsb.edu>>>>>
> > > > >>> To: Discussion of the yt analysis package
> > > > >>> <yt-users at lists.spacepope.org <mailto:
> yt-users at lists.spacepope.org> <mailto:yt-users at lists.spacepope.org
> <mailto:yt-users at lists.spacepope.org>> <mailto:
> yt-users at lists.spacepope.org <mailto:yt-users at lists.spacepope.org>
> <mailto:yt-users at lists.spacepope.org <mailto:yt-users at lists.spacepope.org>>>
> <mailto:yt-users at lists.spacepope.org <mailto:yt-users at lists.spacepope.org>
> <mailto:yt-users at lists.spacepope.org <mailto:yt-users at lists.spacepope.org>>
> <mailto:yt-users at lists.spacepope.org <mailto:yt-users at lists.spacepope.org>
> <mailto:yt-users at lists.spacepope.org <mailto:yt-users at lists.spacepope.org
> >>>>>
> > > > >>> Subject: Re: [yt-users] Camera Options
> > > > >>> Message-ID: <
> B885F215-5F0A-49D5-9712-2D8FCEAA1366 at physics.ucsb.edu <mailto:
> B885F215-5F0A-49D5-9712-2D8FCEAA1366 at physics.ucsb.edu> <mailto:
> B885F215-5F0A-49D5-9712-2D8FCEAA1366 at physics.ucsb.edu <mailto:
> B885F215-5F0A-49D5-9712-2D8FCEAA1366 at physics.ucsb.edu>> <mailto:
> B885F215-5F0A-49D5-9712-2D8FCEAA1366 at physics.ucsb.edu <mailto:
> B885F215-5F0A-49D5-9712-2D8FCEAA1366 at physics.ucsb.edu> <mailto:
> B885F215-5F0A-49D5-9712-2D8FCEAA1366 at physics.ucsb.edu <mailto:
> B885F215-5F0A-49D5-9712-2D8FCEAA1366 at physics.ucsb.edu>>> <mailto:
> B885F215-5F0A-49D5-9712-2D8FCEAA1366 at physics.ucsb.edu <mailto:
> B885F215-5F0A-49D5-9712-2D8FCEAA1366 at physics.ucsb.edu> <mailto:
> B885F215-5F0A-49D5-9712-2D8FCEAA1366 at physics.ucsb.edu <mailto:
> B885F215-5F0A-49D5-9712-2D8FCEAA1366 at physics.ucsb.edu>> <mailto:
> B885F215-5F0A-49D5-9712-2D8FCEAA1366 at physics.ucsb.edu <mailto:
> B885F215-5F0A-49D5-9712-2D8FCEAA1366 at physics.ucsb.edu> <mailto:
> B885F215-5F0A-49D5-9712-2D8FCEAA1366 at physics.ucsb.edu <mailto:
> B885F215-5F0A-49D5-9712-2D
> 8FCEAA1366 at physics.ucsb.edu>>>>>
> > > > >>> Content-Type: text/plain; charset="utf-8"
> > > > >>>
> > > > >>> Hi Sushi,
> > > > >>>
> > > > >>> I think the off-axis slice/projection plot will meet your
> requirement best, where the camera orientation is determined by the normal
> vector:
> > > > >>>
> > > > >>> http://yt-project.org/doc/visualizing/plots.html#off-axis-slices
> <http://yt-project.org/doc/visualizing/plots.html#off-axis-slices> <
> http://yt-project.org/doc/visualizing/plots.html#off-axis-slices <
> http://yt-project.org/doc/visualizing/plots.html#off-axis-slices>> <
> http://yt-project.org/doc/visualizing/plots.html#off-axis-slices <
> http://yt-project.org/doc/visualizing/plots.html#off-axis-slices> <
> http://yt-project.org/doc/visualizing/plots.html#off-axis-slices <
> http://yt-project.org/doc/visualizing/plots.html#off-axis-slices>>> <
> http://yt-project.org/doc/visualizing/plots.html#off-axis-slices <
> http://yt-project.org/doc/visualizing/plots.html#off-axis-slices> <
> http://yt-project.org/doc/visualizing/plots.html#off-axis-slices <
> http://yt-project.org/doc/visualizing/plots.html#off-axis-slices>> <
> http://yt-project.org/doc/visualizing/plots.html#off-axis-slices <
> http://yt-project.org/doc/visualizing/plots.html#off-axis-slices> <
> http://yt-project.org/doc/visualizing/plots.h
> tml#off-axis-slices <
> http://yt-project.org/doc/visualizing/plots.html#off-axis-slices>>>> <
> http://yt-project.org/doc/visualizing/plots.html#off-axis-slices <
> http://yt-project.org/doc/visualizing/plots.html#off-axis-slices> <
> http://yt-project.org/doc/visualizing/plots.html#off-axis-slices <
> http://yt-project.org/doc/visualizing/plots.html#off-axis-slices>> <
> http://yt-project.org/doc/visualizing/plots.html#off-axis-slices <
> http://yt-project.org/doc/visualizing/plots.html#off-axis-slices> <
> http://yt-project.org/doc/visualizing/plots.html#off-axis-slices <
> http://yt-project.org/doc/visualizing/plots.html#off-axis-slices>>> <
> http://yt-project.org/doc/visualizing/plots.html#off-axis-slices <
> http://yt-project.org/doc/visualizing/plots.html#off-axis-slices> <
> http://yt-project.org/doc/visualizing/plots.html#off-axis-slices <
> http://yt-project.org/doc/visualizing/plots.html#off-axis-slices>> <
> http://yt-project.org/doc/visualizing/plots.htm <
> http://yt-project.org/doc/visualizing/plots.htm
> >
> > l#off-axis-slices <
> http://yt-project.org/doc/visualizing/plots.html#off-axis-slices <
> http://yt-project.org/doc/visualizing/plots.html#off-axis-slices>>>>>
> > > > >>>
> http://yt-project.org/doc/visualizing/plots.html#off-axis-projection-plots
> <
> http://yt-project.org/doc/visualizing/plots.html#off-axis-projection-plots>
> <
> http://yt-project.org/doc/visualizing/plots.html#off-axis-projection-plots
> <
> http://yt-project.org/doc/visualizing/plots.html#off-axis-projection-plots>>
> <
> http://yt-project.org/doc/visualizing/plots.html#off-axis-projection-plots
> <
> http://yt-project.org/doc/visualizing/plots.html#off-axis-projection-plots>
> <
> http://yt-project.org/doc/visualizing/plots.html#off-axis-projection-plots
> <
> http://yt-project.org/doc/visualizing/plots.html#off-axis-projection-plots>>>
> <
> http://yt-project.org/doc/visualizing/plots.html#off-axis-projection-plots
> <
> http://yt-project.org/doc/visualizing/plots.html#off-axis-projection-plots>
> <
> http://yt-project.org/doc/visualizing/plots.html#off-axis-projection-plots
> <
> http://yt-project.org/doc/visualizing/plots.html#off-axis-projection-plots>>
> <http://yt-project.org/doc/visualizing/plots.html#off-axis-
> projection-plots <
> http://yt-project.org/doc/visualizing/plots.html#off-axis-projection-plots>
> <http://yt-project.org/doc/visualizin
> <http://yt-project.org/doc/visualizing/plots.html#off-axis-projection-plots>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.spacepope.org/pipermail/yt-users-spacepope.org/attachments/20160428/146c8325/attachment-0001.htm>
More information about the yt-users
mailing list