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Hi Marcelo,<br>
<br>
I believe a fix has been merged into the branch yt-3.0 of the yt
repository, i.e. call:<br>
<br>
hg pull && hg update yt-3.0<br>
<br>
Let me know if this works for you or if it throws an exception
again. Note that I believe the particle field names have been
updated recently (e.g. particle_mass instead of ParticleMassMsun),
so be careful with that.<br>
<br>
Cheers,<br>
<br>
Sam<br>
<br>
<div class="moz-cite-prefix">On 14/04/2014 23:19, Sam Geen wrote:<br>
</div>
<blockquote cite="mid:534C50CB.4050300@astro.ox.ac.uk" type="cite">
<meta http-equiv="Content-Type" content="text/html;
charset=ISO-8859-1">
<div class="moz-cite-prefix">OK, my local version wasn't up to
date, which is why I was confused before. There seems to be a
check for a hydro file (line 370 of data_structures.py) but I
don't think it'd work (it's a check against a string, not
against an os.path.exists call), and it'd only run if you're
checking for fields. I suspect it's a bug in the latest version
of the RAMSES frontend, and we should check that yt doesn't
throw an error if you try to feed it a particle-only dataset,
i.e. do a check for a "hydro_?????.out00001" file, and only read
if it exists. If I get time tomorrow I might try to take a look.<br>
<br>
On 14/04/14 22:59, Marcelo Vargas dos Santos wrote:<br>
</div>
<blockquote
cite="mid:CACg44Gu6+OiRTniXQmeji3dnU=VvcYFZ6S2PFWzqerB6+8-Xsw@mail.gmail.com"
type="cite">
<div dir="ltr">
<div>yt module located at:</div>
<div> /home/marcelo/Downloads/yt-x86_64/src/yt-hg</div>
<div>The supplemental repositories are located at:</div>
<div> /home/marcelo/Downloads/yt-x86_64/src/yt-supplemental</div>
<div>aviso: ignorando pai desconhecido do diretório de
trabalho '794b2beb2c48'!</div>
<div><br>
</div>
<div>The current version of the code is:</div>
<div><br>
</div>
<div>---</div>
<div>000000000000</div>
<div>---</div>
<div> <br>
</div>
<div>This installation CAN be automatically updated.</div>
<div>yt dependencies were last updated on</div>
<div>Qui Abr 10 19:15:16 BRT 2014</div>
<div><br>
</div>
<div>To update all dependencies, run "yt update --all".</div>
<div><br>
</div>
</div>
<div class="gmail_extra"><br>
<br>
<div class="gmail_quote">On 14 April 2014 17:57, Nathan
Goldbaum <span dir="ltr"><<a moz-do-not-send="true"
href="mailto:nathan12343@gmail.com" target="_blank">nathan12343@gmail.com</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">
<div dir="ltr">Hi Marcelo,
<div><br>
</div>
<div>Can you tell us the output of 'yt instinfo' run
from the command line? That will give more precise
version information.</div>
<span class="HOEnZb"><font color="#888888">
<div><br>
</div>
<div>-Nathan</div>
</font></span></div>
<div class="HOEnZb">
<div class="h5">
<div class="gmail_extra"> <br>
<br>
<div class="gmail_quote">On Mon, Apr 14, 2014 at
1:56 PM, Marcelo Vargas dos Santos <span
dir="ltr"><<a moz-do-not-send="true"
href="mailto:marcelovsrj@gmail.com"
target="_blank">marcelovsrj@gmail.com</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0
0 .8ex;border-left:1px #ccc
solid;padding-left:1ex">
<div dir="ltr">Sorry, i'm using the Bleeding
Edge version. There's no 4.0.0</div>
<div>
<div>
<div class="gmail_extra"><br>
<br>
<div class="gmail_quote">On 14 April 2014
17:55, Marcelo Vargas dos Santos <span
dir="ltr"><<a
moz-do-not-send="true"
href="mailto:marcelovsrj@gmail.com"
target="_blank">marcelovsrj@gmail.com</a>></span>
wrote:<br>
<blockquote class="gmail_quote"
style="margin:0 0 0
.8ex;border-left:1px #ccc
solid;padding-left:1ex">
<div dir="ltr">I'm using the yt-4.0.0.</div>
<div>
<div>
<div class="gmail_extra"><br>
<br>
<div class="gmail_quote"> On 14
April 2014 17:53, Sam Geen <span
dir="ltr"><<a
moz-do-not-send="true"
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">Out
of interest, Marcelo, what
version are you using? I
just looked at the yt-3.0
code and it looks a little
different, and doesn't seem
to rely on hydro files
existing as your log
suggests. If you're not
using yt-3.0 it's definitely
worth trying it for the
RAMSES module.
<div>
<div><br>
<br>
On 14/04/14 22:17, Kim,
Ji-hoon wrote:<br>
<blockquote
class="gmail_quote"
style="margin:0 0 0
.8ex;border-left:1px
#ccc
solid;padding-left:1ex">
Dear Marcelo,<br>
<br>
As noted by Matt, you
may want to take a
look at the yt script
that was developed and
used by the AGORA
collaboration, to
analyze the dark
matter-only
simulations of various
astrophysical codes
including Ramses.<br>
<a
moz-do-not-send="true"
href="https://bitbucket.org/mornkr/agora-analysis-script/src/655e46d0b3a06d2e6da222a0f50f79ca5da3b48f/script-Flagship-DM.py?at=default"
target="_blank">https://bitbucket.org/mornkr/agora-analysis-script/src/655e46d0b3a06d2e6da222a0f50f79ca5da3b48f/script-Flagship-DM.py?at=default</a><br>
<br>
Thank you very much.<br>
<br>
Best wishes,<br>
Ji-hoon<br>
<br>
<br>
-------------------------------------------------------------------------<br>
Ji-hoon Kim<br>
Postdoctoral Scholar
in Astrophysics at
Caltech<br>
<a
moz-do-not-send="true"
href="http://www.jihoonkim.org" target="_blank">www.jihoonkim.org</a><br>
<a
moz-do-not-send="true"
href="mailto:me@jihoonkim.org" target="_blank">me@jihoonkim.org</a> / <a
moz-do-not-send="true" href="tel:1%28650%29714-2879"
value="+16507142879"
target="_blank">1(650)714-2879</a><br>
-------------------------------------------------------------------------<br>
<br>
<br>
<br>
<br>
On Apr 14, 2014, at
12:57 PM, Matthew Turk
<<a
moz-do-not-send="true"
href="mailto:matthewturk@gmail.com" target="_blank">matthewturk@gmail.com</a>>
wrote:<br>
<br>
<blockquote
class="gmail_quote"
style="margin:0 0 0
.8ex;border-left:1px
#ccc
solid;padding-left:1ex">
Hi Marcelo,<br>
<br>
Sorry to hear you're
having trouble. I
haven't done much
with RAMSES<br>
dark matter only
simulations, but I
think that Ji-hoon
Kim may have in<br>
support of the AGORA
project.
Additionally,
others here might
have<br>
some experience.<br>
<br>
In general, we are
happy to help get
things working and
running --<br>
this seems like a
genuine bug which we
will need to
address. Can you<br>
post the full
traceback?<br>
<br>
-Matt<br>
<br>
On Mon, Apr 14, 2014
at 3:45 PM, Marcelo
Vargas dos Santos<br>
<<a
moz-do-not-send="true"
href="mailto:marcelovsrj@gmail.com" target="_blank">marcelovsrj@gmail.com</a>>
wrote:<br>
<blockquote
class="gmail_quote"
style="margin:0 0
0
.8ex;border-left:1px
#ccc
solid;padding-left:1ex">
I'm trying to use
HaloFinders on a
ramses simulation
without hydro. but
it's<br>
not working. Tha
error message is:<br>
<br>
No such file or
directory:<br>
'/home/marcelo/Simulations/NBody/Ramses/branches/ramses_omp/run1/output_00001/hydro_00001.out00001'<br>
<br>
someone know how
to fix it?<br>
<br>
Best.<br>
<br>
--<br>
Marcelo Vargas dos
Santos<br>
Professor e
Doutorando<br>
<br>
Sala A 318-05<br>
Tel.: <a
moz-do-not-send="true"
href="tel:%2821%29%202562-7276" value="+12125627276" target="_blank">(21)
2562-7276</a><br>
E-mails: <a
moz-do-not-send="true"
href="mailto:vargas@if.ufrj.br" target="_blank">vargas@if.ufrj.br</a>, <a
moz-do-not-send="true" href="mailto:marcelovsrj@gmail.com"
target="_blank">marcelovsrj@gmail.com</a><br>
Departamento de
Física Teórica -
Instituto de
Física<br>
Universidade
Federal do Rio de
Janeiro<br>
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-- <br>
<div dir="ltr">Marcelo Vargas
dos Santos<br>
Professor e Doutorando<br>
<br>
Sala A 318-05<br>
Tel.: <a
moz-do-not-send="true"
href="tel:%2821%29%202562-7276"
value="+12125627276"
target="_blank">(21)
2562-7276</a><br>
E-mails: <a
moz-do-not-send="true"
href="mailto:vargas@if.ufrj.br"
target="_blank">vargas@if.ufrj.br</a>,
<a moz-do-not-send="true"
href="mailto:marcelovsrj@gmail.com"
target="_blank">marcelovsrj@gmail.com</a><br>
Departamento de Física Teórica
- Instituto de Física<br>
Universidade Federal do Rio de
Janeiro</div>
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-- <br>
<div dir="ltr">Marcelo Vargas dos Santos<br>
Professor e Doutorando<br>
<br>
Sala A 318-05<br>
Tel.: <a moz-do-not-send="true"
href="tel:%2821%29%202562-7276"
value="+12125627276" target="_blank">(21)
2562-7276</a><br>
E-mails: <a moz-do-not-send="true"
href="mailto:vargas@if.ufrj.br"
target="_blank">vargas@if.ufrj.br</a>,
<a moz-do-not-send="true"
href="mailto:marcelovsrj@gmail.com"
target="_blank">marcelovsrj@gmail.com</a><br>
Departamento de Física Teórica
- Instituto de Física<br>
Universidade Federal do Rio de Janeiro</div>
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-- <br>
<div dir="ltr">Marcelo Vargas dos Santos<br>
Professor e Doutorando<br>
<br>
Sala A 318-05<br>
Tel.: (21) 2562-7276<br>
E-mails: <a moz-do-not-send="true"
href="mailto:vargas@if.ufrj.br" target="_blank">vargas@if.ufrj.br</a>,
<a moz-do-not-send="true"
href="mailto:marcelovsrj@gmail.com" target="_blank">marcelovsrj@gmail.com</a><br>
Departamento de Física Teórica - Instituto de Física<br>
Universidade Federal do Rio de Janeiro</div>
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