Hi,
Is there a way to do annotate streamlines and use get_multi_plot with yt
3.1? The single-plot example below works for me, but it doesn't work with
this example of get_multi_plot (i.e. annotations are not carried over):
http://yt-project.org/docs/3.1/cookbook/complex_plots.html#multipanel-with-…
Sorry if this was already answered in the mailing list archive somewhere,
the user discussion archives is still unsearchable:
Forbidden
You don't have permission to access /pipermail/yt-users-spacepope.org/ on
this server.
Additionally, a 404 Not Found error was encountered while trying to use an
ErrorDocument to handle the request.
Thanks!
Stella
On Tue, Apr 28, 2015 at 9:05 AM, David Collins <dcollins4096(a)gmail.com>
wrote:
> Hi, Dominik--
>
> What was the yt command you used to make the streamlines and generate the
> error you sent? I used the following and it was successful:
> >>> ds = yt.load('DD0004/data0004')
> >>> proj = yt.ProjectionPlot(ds,2,'density')
> >>> proj.annotate_streamlines('Bx','By')
>
> and it made this image:
> http://imgur.com/eZQmqTB
> Can you try the above and let me know if it works?
>
> d.
>
>
> On Tue, Apr 28, 2015 at 2:58 AM, Dominik Derigs <derigs(a)ph1.uni-koeln.de>
> wrote:
>
>> Hi together,
>>
>> I want to use yt for plotting magnetic field lines in FLASH simulations
>> from 2D simulations and slices from 3D simulations.
>> An example of what it could look like can be seen here:
>> http://aprg.mae.ufl.edu/wp-content/uploads/2014/07/tang_51.png
>>
>> I tried to use yt's streamline function, but this does not work for me:
>> http://yt-project.org/doc/visualizing/streamlines.html
>>
>> The error shown is:
>> ValueError: operands could not be broadcast together with shapes (9,9,2)
>> (9,9,95) (9,9,2)
>>
>> The used FLASH file is attached.
>>
>> Thanks a lot
>>
>> Dominik
>>
>> --
>> Dominik Derigs
>> I. Physikalisches Institut
>> Universität zu Köln
>> Zülpicher Straße 77
>> 50937 Köln
>> GERMANY
>>
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hi everybody,
this question aint very yt specific but more on the python way of
treating its PATH variable. since having installed yt I have 2 versions
of python on my machine. (the yt one and my previous 2.7.3 with the main
scipy packages) I wonder how its possible to have each of them having
its own PYTHONPATH variable? so when yt is activated it uses its yt path
and when switched off the independend python install uses another. right
now even when deactivated the first entry in the PPATH is the yt link to
the yt python site packages where numpy etc is stored. but these
packeges would not work with the original python version I may want to
use as well so that I need to re-source my bashrc or restart the terminal...
hope theres a solution to this
thanx,
phil
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Hello users,
I've installed yt locally under a local install of python2.7 on a
local cluster to analyze data after runs. It was installed using a local
version of pip, and I installed yt-3.1. However the cluster is running
Centos6 which loads with gcc4.4.7 automatically. I have installed gcc4.8
alongside this. When I installed python and pip and yt, unfortunately I
hadn't updated the enviromental variables to point at gcc4.8. So now when I
load yt I get:
ImportError: /usr/lib64/libstdc++.so.6: version `GLIBCXX_3.4.15' not found
(required by
/home/draco/jwall/usr/local/lib/python2.7/site-packages/matplotlib-1.3.1-py2.7-linux-x86_64.egg/matplotlib/_tri.so)
since gcc4.4 doesn't have GLIBCXX_3.4.15.
Is there anyway to point yt at the later version of libstdc++ that I have
with gcc4.8? Or do I have to reinstall (and if so how far back? Just yt?
pip also? python?).
Cordially,
Joshua Wall
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Hey everyone,
I am trying to find the densest point in Gadget data in the
subvolume with left edge [700]*3 and right edge [800]*3 where 700 and
800 are in code units.
This is what I do [1], which was inspired by this page [2],
except I try and take the all_data confined to a region. The output
[3] says however where you will note the center is not inside the
region. It found the densest point in the whole data set, not the
region.
So how would I do this instead for a subvolume of Gadget data? Thanks.
[1] http://pastebin.com/kyUgEi3a
[2] http://yt-project.org/doc/cookbook/gadget_notebook.html
[3] http://pastebin.com/E4aLb5VC
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Theoretical Division
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