Dear CCP4bb, I am experiencing an unusual error when running truncate. The program appears to be converting I's to F's, but then failing to output them in the resulting mtz file, see mtzdump output below:
Col Sort Min Max Num % Mean Mean Resolution Type Column num order Missing complete abs. Low High label 1 ASC 0 26 0 100.00 12.6 12.6 79.95 3.00 H H 2 NONE 0 15 0 100.00 4.3 4.3 79.95 3.00 H K 3 NONE -42 42 0 100.00 0.7 16.0 79.95 3.00 H L 4 NONE 0.0 19.0 0 100.00 9.56 9.56 79.95 3.00 I FreeR_flag 5 BOTH ? ? 12968 0.00 ? ? -999.00 0.00 F F_delta16 6 BOTH ? ? 12968 0.00 ? ? -999.00 0.00 Q SIGF_delta16 7 BOTH 0.0 0.0 25 99.81 0.00 0.00 42.22 3.00 D DANO_delta16 8 BOTH 0.0 0.0 11253 13.22 0.00 0.00 42.22 3.00 Q SIGDANO_delta16 9 BOTH ? ? 12968 0.00 ? ? -999.00 0.00 G F_delta16(+) 10 BOTH ? ? 12968 0.00 ? ? -999.00 0.00 L SIGF_delta16(+) 11 BOTH ? ? 12968 0.00 ? ? -999.00 0.00 G F_delta16(-) 12 BOTH ? ? 12968 0.00 ? ? -999.00 0.00 L SIGF_delta16(-) 13 BOTH 0 0 25 99.81 0.0 0.0 42.22 3.00 Y ISYM_delta16 14 NONE -8.9 72479.2 25 99.81 198.34 198.44 42.22 3.00 J IMEAN_delta16 15 NONE 0.6 3135.7 25 99.81 5.25 5.25 42.22 3.00 Q SIGIMEAN_delta16 16 NONE -10.8 72479.2 25 99.81 198.18 198.37 42.22 3.00 K I_delta16(+) 17 NONE 0.0 3135.7 25 99.81 6.79 6.79 42.22 3.00 M SIGI_delta16(+) 18 NONE -9.5 72479.2 25 99.81 198.30 198.47 42.22 3.00 K I_delta16(-) 19 NONE 0.0 3135.7 25 99.81 6.70 6.70 42.22 3.00 M SIGI_delta16(-) No. of reflections used in FILE STATISTICS 12968 The truncate log file shows no obvious errors apart from the cumulative intensity plot which indicates no reflections, all other diagnostic indicators for data quality seem to suggest everything is ok. I get the error with both ctruncate and truncate and also automatically as part of the scaling/merging pipelines. The data were processed with imosflm, scaled with aimless with neither flagging any errors with the data. I am running CCP4 6.4.0 on a linux box (Centos 6) and have installed the latest updates. Any suggestions as to what the fault might be and how to get around it would be greatly appreciated. best wishes, Steve Dr Stephen Carr Research Complex at Harwell (RCaH) Rutherford Appleton Laboratory Harwell Oxford Didcot Oxon OX11 0FA United Kingdom Email stephen.c...@rc-harwell.ac.uk tel 01235 567717 This email and any attachments may contain confidential, copyright and or privileged material, and are for the use of the intended addressee only. If you are not the intended addressee or an authorized recipient of the addressee, please notify us of receipt by returning the e-mail and do not use, copy, retain, distribute or disclose the information in or attached to this email. Any views or opinions presented are solely those of the author and do not necessarily represent those of the Research Complex at Harwell. There is no guarantee that this email or any attachments are free from viruses and we cannot accept liability for any damage which you may sustain as a result of software viruses which may be transmitted in or with the message. We use an electronic filing system. Please send electronic versions of documents, unless paper is specifically requested. This email may have a protective marking, for an explanation, please see: http://www.mrc.ac.uk/About/informationandstandards/documentmarking/index.htm.
