The Higher Education and Research forge

Home My Page Projects Code Snippets Project Openings MassChroQ
Summary Activity Forums Tracker Tasks Docs Surveys News SCM Files

Project Filelist for MassChroQ

File Release Notes and Changelog

Release Name: 1.1 Speedy Crocklet

Release Notes
This release version is faster and lighter than the previous. Please, see the project homepage for more details.
Change Log
masschroq (1.1.0-1) unstable; urgency=low

  * Added slicing of msruns:
    ** the msrun files are cutted up into slices of at most N MB written to
       temporary disk files (N is set to 250 Mo but can be configured).
       As a result this version uses only 250 Mo of RAM (one slice on memory at a time)
       and onlly one msrun is temporary kept on disk at a time. Hence, there is a
       gain of more than 50% of execution time and the disk usage is reduced to the
       size of the biggest msrun being analysed.
    ** Changed the msrun XML parsers: one simple parsing (no spectra) at the beginning
       then, when needed, the spectra are parsed. Spectra parsing is needed for the
       Obi-Warp alignment and for the quantification.

 -- Edlira Nano <>  Mon, 05 Sep 2011 11:39:43 +0200