Pointless: Difference between revisions

Pointless (view source)

128 bytes removed , 28 September 2010

no edit summary

2,652

edits

@@ Line 1: / Line 1: @@
 The pointless program (see [http://dx.doi.org/10.1107/S0907444905036693 Scaling and Assessment of Data Quality, Philip Evans, Acta Cryst D 62, 72-82]) serves to identify space group possibilities from unmerged data.
-It may be obtained from ftp://ftp.ccp4.ac.uk/ccp4/6.0.2/prerelease/ but the version at ftp://ftp.mrc-lmb.cam.ac.uk/pub/pre/ is the newest (versions before 1.2.13 have a bug which makes them crash on certain XDS_ASCII.HKL files; version 1.2.14 fixes another bug). HTML documentation is at ftp://ftp.ccp4.ac.uk/ccp4/6.0.2/prerelease/pointless.html
+The newest version may be obtained from ftp://ftp.mrc-lmb.cam.ac.uk/pub/pre/ . HTML documentation is at http://www.ccp4.ac.uk/html/pointless.html
 Typical usage for space group determination is
@@ Line 9: / Line 9: @@
   pointless -copy xdsin XDS_ASCII.HKL hklout XDS_ASCII.mtz
+(the -copy option does not seem to be required for the latest versions)
 See also: