ChangeLog -- Summary of changes to the O'Mega package

Use svn log to see detailed changes.

	Version 2.2.3

     (cf. also the WHIZARD ChangeLog)

2014-11-30
	RELEASE: version 2.2.3

2014-11-21
	OVM: O'Mega Virtual Machine, bytecode instructions
	   instead of compiled Fortran code
	
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2014-07-06
	RELEASE: version 2.2.2

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2014-06-03
	RELEASE: version 2.2.1
	
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2014-03-15
	RELEASE: version 2.2.0
	
2014-02-03
	PRE-RELEASE: version 2.2.0_beta

2014-01-26
	Feynman diagram generation possible (again)
	
2013-11-15
	PRE-RELEASE: version 2.2.0_alpha-4
	
2013-10-15
	PRE-RELEASE: version 2.2.0_alpha-3
	
2013-10-02
	PRE-RELEASE: version 2.2.0_alpha-2
	
2013-09-25
	PRE-RELEASE: version 2.2.0_alpha-1
	
2013-09-12
	PRE-RELEASE: version 2.2.0_alpha

2012-11-20
	Unit test suite enabled
	
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2012-09-18
	RELEASE: version 2.1.1
	
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2012-06-15
	RELEASE: version 2.1.0
	
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2012-03-19
	RELEASE: version 2.0.7
	
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2011-12-07 
	RELEASE: version 2.0.6
	
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2011-05-10 
	RELEASE: version 2.0.5

2011-04-02 
	OpenMP parallelization for helicity loop
	
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2010-10-26 
	RELEASE: version 2.0.4

2010-09-29 
	Support for anomalous top couplings (form factors etc.)
	
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2010-10-18 
	RELEASE: version 2.0.3

2010-07-12
	Conserved quantum numbers speed up code generation
	
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2010-05-18 
	RELEASE: version 2.0.2
	
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2010-04-25 
	RELEASE: version 2.0.1
	
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2010-04-09 
	Per default, the code for the amplitudes is subdivided to allow
	  faster compiler optimization

2010-04-05 
	Colorizing DAGs instead of model vertices: speed boost
	  in colored code generation
	
2010-02-16 
	Uncolored vertex selection rules for colored amplitudes
	
2010-02-14 
	Color correlation computation in O'Mega finalized
	
2010-02-08 
	First O'Caml code for computation of color correlations in
	O'Mega
	
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2010-02-06 
	Arbitrary color structures in tensor products for jets
	
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2006 
        O'Mega becomes part of the WHIZARD generator

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2006-05-15 
	RELEASE: version 0.11
	merged Juergen's extensions

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2005-11-07 
	RELEASE: version 0.10
	merged Juergen's and Wolfgang's color hack for WHiZard
        EXPERIMENTAL: cache fusion tables (required for colors 
	  a la JR/WK)
        make Juergen's MSSM official

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2004-08-93
	RELEASE: version 0.9
	src/trie.mli, src/trie.ml: make interface compatible with
          the O'Caml 3.08 library (remains compatible with older
          versions).  Implementation of unused functions still
          incomplete.
        Version 0.9

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2004-06-22 
	RELEASE: version 0.8
	MSSM: sign of W+/W-/A and W+/W-/Z couplings

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2002-2004 
        loads of changes

2001-03-13 
	O'Caml 3.01: incompatible changes	
	src/trie.mli: add covariance annotation to T.t
	  This breaks O'Caml 3.00, but is required for O'Caml 3.01.
	many instances: replace `sig include Module.T end' by
	  `Module.T', since the bug is fixed in O'Caml 3.01

2001-02-28 	        
	src/model.mli: 
            new field Model.vertices required for model functors, will
	    retire Model.fuse2, Model.fuse3, Model.fusen soon.
