<div dir="ltr"><div><div>Hi Sam,<br><br></div>Actually I just found out what I was doing wrong - when I was specifying fields I was specifying too many (i.e. including the flux variables). If I only specify the hydro+ionization fraction variables it works fine.<br>
<br></div>Thanks anyway,<br><br>Mike <br></div><div class="gmail_extra"><br><br><div class="gmail_quote">On Thu, Apr 10, 2014 at 2:54 PM, Sam Geen <span dir="ltr"><<a href="mailto:samgeen@astro.ox.ac.uk" target="_blank">samgeen@astro.ox.ac.uk</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div bgcolor="#FFFFFF" text="#000000">
<div>Hi Mike,<br>
<br>
A few questions:<br>
- What version of YT are you using? The latest dev version (3.0)
is the most reliable for RAMSES. If you're not using this then I
strongly recommend upgrading.<br>
- Can you copy/paste the full log that you get for producing the
projection? I just tried loading a RAMSES-RT file and didn't see
this. I assume you're using a recent version of RAMSES-RT?<br>
- I don't think YT 3.0 has full support for RT, MHD, ATON, etc,
yet - I should try to get round to that some time if no-one else
beats me to it. You should be able to load the fields for
ionisation fractions in the current version, though, but you need
to specify the fields yourself, otherwise it might guess that you
have magnetic fields and mess things up (RAMSES doesn't leave many
clues as to what's included in the hydro files, so YT has to guess
a bit).<br>
<br>
Cheers,<br>
<br>
Sam<div><div class="h5"><br>
<br>
<br>
On 10/04/14 14:34, Mike Butler wrote:<br>
</div></div></div>
<blockquote type="cite"><div><div class="h5">
<div dir="ltr">
<div>Hello,<br>
<br>
I am trying to make some projections of some Ramses-RT data
and am getting strange results (see attached projection). I
have tried manually specifying the fields and just doing
pf=load('data') and get the same result. Everything still
works fine with non-RT Ramses data. I'm not sure if it's
relevant but when I do the projection I get the following
messages that I haven't seen before:<br>
<br>
yt : [INFO ] 2014-04-10 14:23:17,651 Loading field
plugins.<br>
yt : [INFO ] 2014-04-10 14:23:17,651 Loaded
angular_momentum (8 new fields)<br>
yt : [INFO ] 2014-04-10 14:23:17,651 Loaded astro (14 new
fields)<br>
yt : [INFO ] 2014-04-10 14:23:17,651 Loaded cosmology (20
new fields)<br>
yt : [INFO ] 2014-04-10 14:23:17,652 Loaded fluid (55 new
fields)<br>
yt : [INFO ] 2014-04-10 14:23:17,652 Loaded fluid_vector
(87 new fields)<br>
yt : [INFO ] 2014-04-10 14:23:17,653 Loaded geometric (102
new fields)<br>
yt : [INFO ] 2014-04-10 14:23:17,653 Loaded local (102 new
fields)<br>
yt : [INFO ] 2014-04-10 14:23:17,653 Loaded magnetic_field
(108 new fields)<br>
<br>
</div>
Any ideas?<br>
<div><br>
Thanks,<br>
<br>
Mike<br>
</div>
</div>
<br>
<fieldset></fieldset>
<br>
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