huffman [Fri, 06 May 2005 03:47:44 +0200] rev 15930
Replaced all unnecessary uses of SOME with THE or LEAST
dixon [Thu, 05 May 2005 13:21:05 +0200] rev 15929
lucas - added option to select occurance to rewrite e.g. (occ 4)
dixon [Thu, 05 May 2005 11:58:59 +0200] rev 15928
lucas - made clean unify smash unifiers so that when we get flex-flex constraints subst does not barf. Also added fix_vars_upto_idx to IsaND.
dixon [Thu, 05 May 2005 11:56:00 +0200] rev 15927
lucas - added update node function.
berghofe [Wed, 04 May 2005 18:50:39 +0200] rev 15926
Added eta_long attribute.
berghofe [Wed, 04 May 2005 18:50:21 +0200] rev 15925
Added eta_long_conversion.
paulson [Wed, 04 May 2005 10:44:53 +0200] rev 15924
eta-expansion
nipkow [Wed, 04 May 2005 10:42:43 +0200] rev 15923
fixed lin.arith
nipkow [Wed, 04 May 2005 08:37:45 +0200] rev 15922
neqE applies even if the type is not one which partakes in linear arithmetic.
This lead to confusion. Now there are multiple type specific neqE.
nipkow [Wed, 04 May 2005 08:36:10 +0200] rev 15921
Fixing a problem with lin.arith.