ProgTutorial/Tactical.thy
2010-07-20 Christian Urban partially moved from string_of_term to pretty_term
2010-06-02 Christian Urban tuned
2010-06-02 Christian Urban added something about raw_tactic
2010-05-17 Christian Urban updated to new Isabelle
2010-04-26 Christian Urban updated to new Isabelle
2010-03-07 Christian Urban updated to new isabelle
2010-02-05 Christian Urban updated to new Isabelle
2009-12-31 Christian Urban updated to new Isabelle
2009-12-06 Christian Urban polised
2009-12-04 Christian Urban polised the section about Subgoal.FOCUS
2009-12-03 Christian Urban tuned
2009-12-02 Christian Urban tunded
2009-12-02 Christian Urban implemented suggestion from Sascha
2009-12-01 Christian Urban improved section on conversions
2009-11-25 Christian Urban added RANGE
2009-11-22 Christian Urban updated to new Isabelle and clarified Skip_Proof
2009-11-15 Christian Urban added Skip_Proof.mk_thm and some pointers about concurrency
2009-11-11 Christian Urban tuned
2009-11-09 Christian Urban section about matching and unification of types
2009-11-02 Christian Urban added something about show_types references
2009-11-01 Christian Urban tuned index
2009-10-31 Christian Urban new parts in the tactical section
2009-10-29 Christian Urban tuned
2009-10-29 Christian Urban added something about manual instantiations of theorems
2009-10-27 Christian Urban tuned
2009-10-25 Christian Urban polished
2009-10-25 Christian Urban some polishing
2009-10-18 Christian Urban updated to new Isabelle
2009-10-13 Christian Urban tuned the ML-output mechanism; tuned slightly the text
2009-10-10 Christian Urban used a better implementation of \index in Latex; added more to the theorem section
2009-10-07 Christian Urban reorganised the certified terms section; tuned
2009-10-07 Christian Urban tuned
2009-10-06 Christian Urban added fixme
2009-10-06 Christian Urban added the function unabs_def in the conversions section
2009-10-05 Christian Urban used rewrite_goal_tac (instead of rewrite_goals_tac)
2009-10-03 Christian Urban more work
2009-08-21 Christian Urban split up the first-steps section into two chapters
2009-08-20 Christian Urban further polishing of index generation
2009-08-20 Christian Urban simplified a bit the index generation
2009-08-20 Christian Urban polished
2009-08-19 Christian Urban polished the exercises about constructing terms
2009-08-16 Christian Urban improvements from the workshop
2009-08-13 Christian Urban suggestions by Peter Homeier
2009-08-05 Christian Urban added a comment for printing out information and tuned some examples accordingly
2009-08-04 Christian Urban added an antiquotation for printing the raw proof state; polished the example about proof state
2009-08-03 Christian Urban tuned
2009-08-03 Christian Urban replaced "writeln" with "tracing"
2009-08-02 Christian Urban updated to Isabelle changes and merged sections in the FirstSteps chapter
2009-08-01 Christian Urban some general polishing
2009-07-30 Christian Urban made changes for SUBPROOF and sat_tac
2009-07-28 Christian Urban added more to the ML-antiquotation section
2009-07-27 Christian Urban polished the section on conversions
2009-07-26 Christian Urban adapted to changes in Isabelle
2009-07-22 griff typo
2009-05-30 Christian Urban added some first index-information
2009-05-30 Christian Urban added infrastructure for index; antiquotations have now the options [index] and [indexc]
2009-05-17 Christian Urban some polishing; added together with Jasmin more examples to the pretty printing section
2009-04-28 Christian Urban slight polishing
2009-04-25 Christian Urban polished
2009-04-25 Christian Urban replaced explode by Symbol.explode
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