Monday, 3 October 2011

xia2 release

Hi Folks, release of xia2 is now available - which includes a bunch of useful fixes but fundamentally no new functionality:

Changes since

Many bug fixes as a result of implementing a comprehensive testing scheme.
Support for full cbf format, making use of cbflib Python bindings pycbf now included in cctbx releases.
Merged functionality from XDSIntegraterR into XDSIntegrater, removed duplicate code. Will make for more maintainable suite in the future.
Improved 2d pipeline scaling, now tests 8 permutations.
Improved handling of twinned data for multiple sweeps.
Fixed occasional bugs with multiple sweeps, reindexing trigonal data sets with XDS.
Removed "old" scaling modes, 2d and 3d, as these were unhelpful.
Changes since

-xparallel -1 option added which will split your data into 30 degree chunks and process with forkintegrate Note well you are responsible for setting up forkintegrate correctly!


sunil said...


I am trying to reduce the mar345 image plate data but the Xia2 is giving some error.

The program runs fine with the demo data.

Please help me run my data

Graeme Winter said...

Please can you drop me a line on with the contents of xia2.error and xia2-debug.txt? Thanks, Graeme