updated NEWS etc.
--- a/CONTRIBUTORS Mon Nov 26 11:45:12 2012 +0100
+++ b/CONTRIBUTORS Mon Nov 26 11:46:19 2012 +0100
@@ -9,6 +9,10 @@
* 2012: Makarius Wenzel, Université Paris-Sud / LRI
Improvements of Isabelle/Scala and Isabelle/jEdit Prover IDE.
+* Fall 2012: Steffen Smolka, TUM
+ Various improvements to Sledgehammer's Isar proof generator, including
+ a smart type annotation algorithm and proof shrinking.
+
* November 2012: Fabian Immler, TUM
"Symbols" dockable for Isabelle/jEdit.
--- a/NEWS Mon Nov 26 11:45:12 2012 +0100
+++ b/NEWS Mon Nov 26 11:46:19 2012 +0100
@@ -274,8 +274,9 @@
- Added MaSh relevance filter based on machine-learning; see the
Sledgehammer manual for details.
+ - Polished Isar proofs generated with "isar_proofs" option.
- Rationalized type encodings ("type_enc" option).
- - Renamed "kill_provers" subcommand to "kill"
+ - Renamed "kill_provers" subcommand to "kill".
- Renamed options:
isar_proof ~> isar_proofs
isar_shrink_factor ~> isar_shrink