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<div class="moz-cite-prefix">Hi Eric,<br>
<br>
I just tried this command:<br>
<br>
phenix.cif_as_mtz 3a0n-sf.cif --ignore-bad-sigmas --merge
--remove-systematic-absences --map-to-asu --symmetry=3a0n.pdb<br>
<br>
and it tool approximately 5 seconds to run on my computer.<br>
<br>
Pavel<br>
<br>
On 9/18/12 4:53 PM, Eric Williams wrote:<br>
</div>
<blockquote
cite="mid:CANZF9CV8BwKdOQ8JszFWyCYKqAa4Tw7DScerozNP5DFDSsUSww@mail.gmail.com"
type="cite">It seems that the location of Phenix does matter (at
least on my system). I ran cif_as_mtz (from 1.8.1-1155) on 3a0n,
using only the "--merge" switch. Running from the CIFS mount, it
took ~5 minutes. Running from the local file system, it took ~21
seconds. The CIF file was on the local file system in both
experiments.
<div>
<br>
</div>
<div>Weird.</div>
<div><br>
</div>
<div>Eric<br>
<br>
<div class="gmail_quote">On Mon, Sep 10, 2012 at 3:51 PM,
Nathaniel Echols <span dir="ltr"><<a
moz-do-not-send="true" href="mailto:nechols@lbl.gov"
target="_blank">nechols@lbl.gov</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">
<div class="im">On Mon, Sep 10, 2012 at 12:31 PM, Eric
Williams <<a moz-do-not-send="true"
href="mailto:ericwilliams@pobox.com">ericwilliams@pobox.com</a>>
wrote:<br>
> I'm running it on a CIFS-mounted disk. Phenix and the
data are located on<br>
> the same disk, though.<br>
<br>
</div>
It doesn't matter where Phenix is - the IO overhead from
reading the<br>
CIF and writing the MTZ could be substantial though. Try
running a<br>
few jobs with files on a local disk and see if that goes
faster.<br>
<br>
-Nat<br>
<div class="HOEnZb">
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