wenzelm@33842: Subject: Announcing Isabelle2009-1
wenzelm@9928: To: isabelle-users@cl.cam.ac.uk
wenzelm@9928: 
wenzelm@33842: Isabelle2009-1 is now available.
wenzelm@17544: 
wenzelm@33842: This release improves upon Isabelle2009 in many ways, see the NEWS
wenzelm@30848: file in the distribution for more details.  Some important changes
wenzelm@30848: are:
wenzelm@27007: 
wenzelm@33873: * Isabelle tool "wwwfind" provides web interface for 'find_theorems'
wenzelm@33873: on a given logic image.
haftmann@33866: 
wenzelm@33873: * HOL-SMT: proof method "smt" for a combination of first-order logic
wenzelm@33873: with equality, linear and nonlinear (natural/integer/real) arithmetic,
wenzelm@33873: and fixed-size bitvectors.
haftmann@33866: 
haftmann@33866: * HOL-Boogie: an interactive prover back-end for Boogie and VCC.
haftmann@33866: 
haftmann@33881: * HOL: counterexample generator tool Nitpick based on the Kodkod
wenzelm@33873: relational model finder.
wenzelm@33873: 
wenzelm@33873: * HOL: predicate compiler turning inductive into (executable)
wenzelm@33873: equational specifications.
wenzelm@33873: 
wenzelm@33873: * HOL: refined number theory.
wenzelm@33873: 
wenzelm@33873: * HOL: various parts of multivariate analysis.
wenzelm@33873: 
wenzelm@33914: * HOL-Library: proof method "sos" (sum of squares) for nonlinear real
wenzelm@33914: arithmetic, based on external semidefinite programming solvers.
wenzelm@33914: 
wenzelm@33873: * HOLCF: new definitional domain package.
wenzelm@33873: 
haftmann@33866: * Revised tutorial on locales.
haftmann@33866: 
wenzelm@33914: * ML: tacticals for subgoal focus.
wenzelm@33914: 
wenzelm@33914: * ML: support for Poly/ML 5.3.0, with improved reporting of compiler
wenzelm@33873: errors and run-time exceptions, including detailed source positions.
haftmann@33866: 
wenzelm@33873: * Parallel checking of nested Isar proofs, with improved scalability
wenzelm@33873: up to 8 cores.
wenzelm@33873: 
wenzelm@12983: 
wenzelm@33842: You may get Isabelle2009-1 from the following mirror sites:
wenzelm@9928: 
haftmann@27085:   Cambridge (UK)       http://www.cl.cam.ac.uk/research/hvg/Isabelle/
haftmann@17696:   Munich (Germany)     http://isabelle.in.tum.de/
kleing@14616:   Sydney (Australia)   http://mirror.cse.unsw.edu.au/pub/isabelle/