src/HOL/Boogie/Examples/Boogie_Max_Stepwise.thy
2011-09-07 huffman 2011-09-07 avoid using legacy theorem names
2010-11-17 boehmes 2010-11-17 require the b2i file ending in the boogie_open command (for consistency with the theory header)
2010-11-15 boehmes 2010-11-15 formal dependency on b2i files
2010-11-12 boehmes 2010-11-12 let the theory formally depend on the Boogie output
2010-02-23 boehmes 2010-02-23 separated narrowing timeouts for intermediate and final steps
2009-12-23 boehmes 2009-12-23 updated example
2009-12-14 boehmes 2009-12-14 replaced blast by metis (blast hangs with polyml-5.2)
2009-12-11 boehmes 2009-12-11 make assertion labels unique already when loading a verification condition, keep abstract view on verification conditions and provide various splitting operations on verification conditions, allow to discharge only parts of a verification condition, extended the command "boogie_vc" with options to consider only some assertions or to split a verification condition into its paths, added a narrowing option to "boogie_status" (a divide-and-conquer approach for identifying the "hard" subset of assertions of a verification conditions), added tactics "boogie", "boogie_all" and "boogie_cases", dropped tactic "split_vc", split example Boogie_Max into Boogie_Max (proof based on SMT) and Boogie_Max_Stepwise (proof based on metis and auto with documentation of the available Boogie commands), dropped (mostly unused) abbreviations