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[Herwig-announce] Herwig 7.0.1 and ThePEG 2.0.1David Grellscheid david.grellscheid at durham.ac.ukWed Feb 17 22:16:56 GMT 2016
Dear users of Herwig and ThePEG, we're happy to announce the first bug-fix release in the Herwig 7 series, Herwig 7.0.1, with the matching release of ThePEG 2.0.1. In future, we aim to release bug fixes every 4-8 weeks, incrementing the third digit of the version number. The latest version of the bootstrap script at https://herwig.hepforge.org/herwig-bootstrap will update ThePEG and Herwig in an existing bootstrap installation. As always, contact <herwig at projects.hepforge.org> with any questions or comments, or use our newly re-opened bug tracker at https://herwig.hepforge.org/trac/ with user name "new" and password "ticket". Don't forget your email address in the CC field! With best regards, The Herwig developers =============== List of changes =============== * Herwig 7.0.1 release: 2016-02-17 ** Version number written to log file The Herwig version number is now included in addition to ThePEG's version. ** Tau lifetimes A bug with lifetimes for hard process Taus is fixed. Thanks to ATLAS for the report! ** Shower FSR retries Rare events could take a long time due to an extremely large number of FSR retries. These are now capped at a configurable number. ** Dipole shower Reweighting for non-radiating events; fixes for shower profile handling; option to downgrade large-Q expansion for alphaS ** Matchbox builtins Added massive currents for q-qbar ** ShowerAlphaQCD can now use user-defined thresholds ** Input snippets W/Z/H on-shell now split into three files; 4-flavour scheme added ** UFO converter The converter now has experimental support for writing out param cards of its current settings. ** LEPJetAnalysis loading fixed ** Contrib HJets++ has moved to a stand-alone project, FxFx has been added ============ * ThePEG-2.0.1 release: 2016-02-17 ** Electroweak scheme fixes Schemes 2 and 5 now set GF, scheme 7 calculates mw correctly. ** New ParVector 'clear' command ** More visible version information The version number of ThePEG is written into the log file. ** Rivet exception handling Any exceptions from Rivet/YODA are converted into warning exceptions. This can invalidate plots, please check the logfile. ** Rapidity limits fixed in FuzzyTheta cuts ** Doxygen updated to version 1.8 ** Java interface fixed
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