I'll modify Labelit so as to allow last-digit fluctuations in single-precision delta phi. <div><br></div><div>Nick Sauter<br><br><div class="gmail_quote">On Sun, Apr 1, 2012 at 10:08 PM, <span dir="ltr"><<a href="mailto:fukamitka@chugai-pharm.co.jp">fukamitka@chugai-pharm.co.jp</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Dear Phenix developers,<br>
<br>
I had a problem in indexing by labelit.index in phenix-1.7.3-928,<br>
getting the error below:<br>
<br>
InputFileError: Input error: All images must have same oscillation range (delta phi).<br>
<br>
My dataset was collected by inhouse R-axis with 0.8 deg oscillation.<br>
Image header values of oscillation range fluctuate between 0.799999 - 0.800004 degrees.<br>
When I specified two images whose delta phi angles were different,<br>
say 0.799999 and 0.800003, labelit.index stopped with the error above.<br>
<br>
I don't think a goniometer have such a precision, therefore I think line 249<br>
in /phenix-1.7.3-928/labelit/command_line/imagefiles.py should be modified<br>
not to use == instead of similar_delta_phi() or something.<br>
<br>
246 if False in [similar_wavelength(self.images[0],self.images[x]) for x in xrange(1,Nimages)]:<br>
247 raise InputFileError("""All images must have similar wavelength.""")<br>
248<br>
249 if False in [self.images[0].deltaphi==self.images[x].deltaphi for x in xrange(1,Nimages)]:<br>
250 raise InputFileError("""All images must have same oscillation range (delta phi).""")<br>
<br>
Best regards,<br>
<br>
Takaaki Fukami<br>
<br>
-----<br>
Dr. Takaaki Fukami (mailto:<a href="mailto:fukamitka@chugai-pharm.co.jp">fukamitka@chugai-pharm.co.jp</a>)<br>
Discovery Research Dept. (Biostructure Gr.)<br>
Roche Group: Chugai Pharmaceutical Co.,Ltd.<br>
<br>
_______________________________________________<br>
phenixbb mailing list<br>
<a href="mailto:phenixbb@phenix-online.org">phenixbb@phenix-online.org</a><br>
<a href="http://phenix-online.org/mailman/listinfo/phenixbb" target="_blank">http://phenix-online.org/mailman/listinfo/phenixbb</a><br>
</blockquote></div><br><br clear="all"><div><br></div>-- <br>Nicholas K. Sauter, Ph. D.<br>Computer Staff Scientist, Physical Biosciences Division<div>Acting Head, Berkeley Center for Structural Biology<br>Lawrence Berkeley National Laboratory<br>
1 Cyclotron Rd., Bldg. 64R0121<br>Berkeley, CA 94720-8118<br>(510) 486-5713<br></div><br>
</div>