<div dir="ltr">Ah great, thanks Elizabeth (and Matt). One followup, what if my derived field depends on a user-specified field_parameter? I don't know how to use set_field_parameter() on the pf object.</div><div class="gmail_extra">
<br><br><div class="gmail_quote">On Thu, Mar 14, 2013 at 1:24 PM, Elizabeth Tasker <span dir="ltr"><<a href="mailto:tasker@astro1.sci.hokudai.ac.jp" target="_blank">tasker@astro1.sci.hokudai.ac.jp</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div style="word-wrap:break-word">Hi Mike,<div><br></div><div>I had the same issue recently and Matt dug out the links on how to use them:</div>
<div><br></div><div><br><a href="http://paste.yt-project.org/show/3142/" target="_blank">http://paste.yt-project.org/show/3142/</a><br><br>and the followup:<br><br><a href="http://paste.yt-project.org/show/3143/" target="_blank">http://paste.yt-project.org/show/3143/</a><br>
<div><div><br></div><div><br></div><div>Elizabeth</div><div><div class="h5"><div><br></div><div><br></div><div><br></div><div>On Mar 14, 2013, at 4:15 PM, Michael Kuhlen <<a href="mailto:mqk@astro.berkeley.edu" target="_blank">mqk@astro.berkeley.edu</a>> wrote:</div>
<br></div></div><blockquote type="cite"><div><div class="h5"><div dir="ltr"><div>I'd like to try out the saving derived fields feature that was discussed here <a href="http://lists.spacepope.org/pipermail/yt-users-spacepope.org/2013-February/003311.html" target="_blank">http://lists.spacepope.org/pipermail/yt-users-spacepope.org/2013-February/003311.html</a></div>

<div><br></div><div>Unfortunately the merge (PR #416) is one of the ones whose comments are lost because of a deleted repository. Could someone here explain how to use this functionality, i.e. how to save a derived field to disk by writing out a GDF file? Or point me to the place in the docs where this is discussed?</div>

<div><br></div><div>Thanks!</div><div><br></div><div>Mike</div><div><br></div>-- <br>*********************************************************************<br>*                                                                   *<br>

*  Dr. Michael Kuhlen              Theoretical Astrophysics Center  *<br>*  email: <a href="mailto:mqk@astro.berkeley.edu" target="_blank">mqk@astro.berkeley.edu</a>   UC Berkeley                      *<br>*  cell phone: <a href="tel:%28831%29%20588-1468" value="+18315881468" target="_blank">(831) 588-1468</a>      B-116 Hearst Field Annex # 3411  *<br>

*  skype username: mikekuhlen      Berkeley, CA 94720               *<br>*                                                                   *<br>*********************************************************************<br>
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<br></blockquote></div><br><br clear="all"><div><br></div>-- <br>*********************************************************************<br>*                                                                   *<br>*  Dr. Michael Kuhlen              Theoretical Astrophysics Center  *<br>
*  email: <a href="mailto:mqk@astro.berkeley.edu" target="_blank">mqk@astro.berkeley.edu</a>   UC Berkeley                      *<br>*  cell phone: (831) 588-1468      B-116 Hearst Field Annex # 3411  *<br>*  skype username: mikekuhlen      Berkeley, CA 94720               *<br>
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