<html>
<head>
<meta http-equiv="Content-Type" content="text/html;
charset=windows-1252">
</head>
<body text="#000000" bgcolor="#FFFFFF">
Hi Elliot,<br>
<br>
I will have a look at phenix.mtz2map. Meanwhile you can use the
attached script that exemplifies how you can do this having a great
flexibility choosing map gridding!<br>
<br>
To run this example:<br>
<br>
phenix.fetch_pdb 1yjp<br>
phenix.python run3.py<br>
<br>
Let me know if you have any questions.<br>
<br>
Pavel<br>
<br>
<div class="moz-cite-prefix">On 2/21/19 11:01, Elliot Nelson wrote:<br>
</div>
<blockquote type="cite"
cite="mid:CWLP265MB13005C6D88F0DF1183F3F8F2807E0@CWLP265MB1300.GBRP265.PROD.OUTLOOK.COM">
<meta http-equiv="Content-Type" content="text/html;
charset=windows-1252">
<style type="text/css" style="display:none;"><!-- P {margin-top:0;margin-bottom:0;} --></style>
<div id="divtagdefaultwrapper" dir="ltr" style="font-size: 12pt;
color: rgb(0, 0, 0); font-family: Calibri, Helvetica,
sans-serif, "EmojiFont", "Apple Color
Emoji", "Segoe UI Emoji", NotoColorEmoji,
"Segoe UI Symbol", "Android Emoji",
EmojiSymbols;">
<p style="margin-top:0; margin-bottom:0">Hi All,</p>
<p style="margin-top:0; margin-bottom:0"><br>
</p>
<p style="margin-top:0; margin-bottom:0">I've been trying to use
Phenix.mtz2map to sample maps to a particular array size with
the "gridding" option, but found that this seems to have no
effect on the output of the program. I was wondering whether
there were some restrictions to the integers that are
permitted or otherwise what might be the cause of this
behaviour. Having hunted through the code it seems to just set
n_real in the crystal gridding, which is then fed into an fft
- possibly the latter ignores n_reals that aren't sensible?</p>
<p style="margin-top:0; margin-bottom:0"><br>
</p>
<p style="margin-top:0; margin-bottom:0">Any idea?</p>
<p style="margin-top:0; margin-bottom:0"><br>
</p>
<p style="margin-top:0; margin-bottom:0">Thanks, Conor</p>
<p style="margin-top:0; margin-bottom:0"><br>
</p>
<p style="margin-top:0; margin-bottom:0">on behalf of �Conor
Wild: <a class="moz-txt-link-abbreviated" href="mailto:conor.wild@oriel.ox.ac.uk">conor.wild@oriel.ox.ac.uk</a><br>
</p>
<p style="margin-top:0; margin-bottom:0"><br>
</p>
<p style="margin-top:0; margin-bottom:0">Elliot<br>
</p>
<p style="margin-top:0; margin-bottom:0"><br>
</p>
<div id="Signature">
<div id="divtagdefaultwrapper" dir="ltr"
style="font-size:12pt; color:rgb(0,0,0);
font-family:Calibri,Helvetica,sans-serif,"EmojiFont","Apple
Color Emoji","Segoe UI
Emoji",NotoColorEmoji,"Segoe UI
Symbol","Android Emoji",EmojiSymbols">
<div style="font-family:Tahoma; font-size:13px"><span
id="ms-rterangepaste-start"></span><span lang="en-GB">
<div style="margin:0"><font size="2"
face="Calibri,sans-serif"><span
style="font-size:11pt"><span
class="currentHitHighlight"
id="0.8464987595853596"
name="searchHitInReadingPane">DPhil</span>
<span class="highlight" id="0.8938159649426187"
name="searchHitInReadingPane">Student</span>,
<a href="http://www.sabsidc.ox.ac.uk/"
target="_blank" rel="noopener noreferrer"
id="LPNoLP" moz-do-not-send="true">
Systems Approaches to Biomedical Science</a></span></font></div>
<div style="margin:0"><font size="2"
face="Calibri,sans-serif"><span
style="font-size:11pt"><a
href="http://www.thesgc.org/groupprofile/9489"
target="_blank" rel="noopener noreferrer"
id="LPNoLP" moz-do-not-send="true">Protein
Crystallography</a>, Structural Genomics
Consortium, NDM,� University of Oxford</span></font></div>
<div style="margin:0"><font size="2"
face="Calibri,sans-serif"><span
style="font-size:11pt"><a
href="http://opig.stats.ox.ac.uk/"
target="_blank" rel="noopener noreferrer"
id="LPNoLP" moz-do-not-send="true">Oxford
Protein Informatics Group</a>, Department of
Statistics, University of Oxford</span></font></div>
</span><span id="ms-rterangepaste-end"></span><br>
</div>
</div>
</div>
</div>
</blockquote>
<br>
</body>
</html>