isabelle: Graph

eta-expanded occurences of algebraic functionals are simplified by default
2012-07-02, by haftmann
not all Linuxen understand -Ssmpt= and defaults seem to be configured correctly now
2012-07-01, by kleing
default for \<euro> is now based on eurosym package, instead of slightly exotic babel/greek (which causes problems with the Gentoo installation on lxbroy2);
2012-06-29, by wenzelm
removed generated stuff to avoid bit rot;
2012-06-29, by wenzelm
merged
2012-06-29, by berghofe
Documented "incomplete" option of spark_end
2012-06-29, by berghofe
Various improvements
2012-06-29, by berghofe
no ml-platform-specific components
2012-06-28, by haftmann
instantiate card_UNIV with nibble and code_numeral
2012-06-28, by Andreas Lochbihler
change card_UNIV from itself to phantom type to avoid unnecessary closures in generated code
2012-06-28, by Andreas Lochbihler
add generic phantom type
2012-06-28, by Andreas Lochbihler
added universal jdk-6u31 as standard component;
2012-06-27, by wenzelm
added ProofGeneral-4.1 as standard component, which allows to discontinue special choosefrom magic eventually;
2012-06-27, by wenzelm
merged
2012-06-27, by wenzelm
adding a useful remark in the reference
2012-06-27, by bulwahn
more tests on lxbroy[234], which are 4 core Xeon machines;
2012-06-27, by wenzelm
moved crontab to lxbroy2, one of the newer server machines;
2012-06-27, by wenzelm
some files for universal JDK 1.6.0_31 component;
2012-06-27, by wenzelm
corrected name of components file
2012-06-27, by haftmann
prefer stderr for warnings
2012-06-26, by haftmann
include jedut_build among canonical components
2012-06-26, by haftmann
support for platform-specific components
2012-06-26, by haftmann
correction: proper initialization of existing component
2012-06-26, by haftmann
snippet to be sourced in user settings file in order to initialize components for a repository revision;
2012-06-26, by haftmann
more standard filename for common components
2012-06-23, by haftmann
updated crontab on macbroy27 and macbroy2;
2012-06-26, by wenzelm
use macbroy27 instead of macbroy28, which is broken for several weeks already;
2012-06-26, by wenzelm
reintroduced "t@" encoding, this time sound
2012-06-26, by blanchet
compile
2012-06-26, by blanchet
tuning
2012-06-26, by blanchet
renamed experimental option
2012-06-26, by blanchet
finished implementation of DFG type class output
2012-06-26, by blanchet
more work on DFG type classes
2012-06-26, by blanchet
more work on class support
2012-06-26, by blanchet
generate type classes for polymorphic DFG format (SPASS)
2012-06-26, by blanchet
avoid detour through terms
2012-06-26, by blanchet
cleanly distinguish between type declarations and symbol declarations
2012-06-26, by blanchet
removed old hack now that types and terms are cleanly distinguished in the data structure
2012-06-26, by blanchet
added sorts to datastructure
2012-06-26, by blanchet
robustness -- TFF1 does not support type classes
2012-06-26, by blanchet
implement polymorphic DFG output, without type classes for now
2012-06-26, by blanchet
added type arguments to "ATerm" constructor -- but don't use them yet
2012-06-26, by blanchet
started adding polymophic SPASS output
2012-06-26, by blanchet
tuning
2012-06-26, by blanchet
removed support for unsorted DFG, now that SPASS 3.7 is no longer supported
2012-06-26, by blanchet
merged, resolving conflict with 87c831e30f0a;
2012-06-25, by wenzelm
eliminated obsolete swap_prems_rl -- rotate_prems usually does the job more directly;
2012-06-25, by wenzelm
prefer direct rotate_prems over old-style COMP;
2012-06-25, by wenzelm
tuned proofs -- prefer direct "rotated" instead of old-style COMP;
2012-06-25, by wenzelm
ignore morphism more explicitly;
2012-06-25, by wenzelm
some special code equations for Id with class constraint enum after adding the set comprehension simproc to the code preprocessing
2012-06-25, by bulwahn
adding set comprehension simproc to code generation's preprocessing to generate code for some set comprehensions;
2012-06-25, by bulwahn
removed obsolete Admin material, which was for E 1.0-004 from 2009;
2012-06-25, by wenzelm
updated "isar-ref" manual, reduced remaining material in "ref" manual.
2012-06-25, by wenzelm
cover @{class_syntax}, @{type_syntax}, @{const_syntax}, @{syntax_const} in isar-ref, in contrast to other ML antiquotations in implementation manual;
2012-06-20, by wenzelm
more on "Syntax translation functions";
2012-06-20, by wenzelm
more on "Applying translation rules";
2012-06-19, by wenzelm
discontinued slightly anochronistic examples;
2012-06-19, by wenzelm
more on syntax translations;
2012-06-19, by wenzelm
more on "Abstract syntax trees";
2012-06-18, by wenzelm
more explicit section "Syntax transformations";
2012-06-18, by wenzelm
avoid duplicate simp rules in norm_arith tactic
2012-06-22, by huffman
NEWS and CONTRIBUTORS
2012-06-21, by bulwahn
merged
2012-06-21, by bulwahn
Integrated set comprehension pointfree simproc.
2012-06-20, by Rafal Kolanski
Improved tactic for rewriting set comprehensions into pointfree form.
2012-06-19, by Rafal Kolanski
Updated comment to reflect current state.
2012-06-19, by Rafal Kolanski
clarifying comment
2012-06-17, by haftmann
sound monotonicity inference in the presence of "aggressive" helpers
2012-06-18, by blanchet
less confusing error message
2012-06-18, by blanchet
removed dead code
2012-06-18, by blanchet
class target handles additional non-class term parameters appropriately
2012-06-18, by haftmann
merged
2012-06-12, by Andreas Lochbihler
add lemma to FinFun
2012-06-12, by Andreas Lochbihler
fun command: produce hard failure when equations do not contribute to the specification (i.e., are covered by preceding clauses), to avoid confusing inexperienced users
2012-06-06, by krauss
tweak Metis example to avoid glitch in proof reconstruction with a few guard-based, type-argument-less encodings
2012-06-06, by blanchet
pass more facts to LEO-II, in the light of latest evaluation
2012-06-06, by blanchet
prevent an "Empty" exception (e.g. with Satallax, "mono_native")
2012-06-06, by blanchet
tuning terminology
2012-06-06, by blanchet
updated NEWS
2012-06-06, by blanchet
updated docs
2012-06-06, by blanchet
added "args_query" encodings
2012-06-06, by blanchet
removed killed encodings from Metis examples
2012-06-06, by blanchet
updated docs
2012-06-06, by blanchet
killed most unsound encodings
2012-06-06, by blanchet
generalized monotonic constructor optimisation so that it works with e.g. the product type
2012-06-06, by blanchet
removed micro-optimization whose justification I can't recall
2012-06-06, by blanchet
add missing timeout multiplier
2012-06-06, by blanchet
avoid dumping definitions several times in LEO-II proofs
2012-06-06, by blanchet
robust LEO-II setup that doesn't rely on ".leoatprc"
2012-06-06, by blanchet
renamed TPTP commands to agree with Sutcliffe's terminology
2012-06-06, by blanchet
don't use aggressive with HO ATP
2012-06-06, by blanchet
more aggressive type argument optimization
2012-06-06, by blanchet
use cover for "poly_guards" encoding
2012-06-06, by blanchet
hack to make LEO-II perform better on TPTP THF problems
2012-06-06, by blanchet
swap adjectives (cf. Google)
2012-06-06, by blanchet
tweaked remote Vampire version
2012-06-06, by blanchet
don't cripple Sledgehammer/ATP needlessly just because of "metis" -- there's also "smt" as a fallback anyway
2012-06-06, by blanchet
apply preprocessing simpset also to rhs of abstract code equations
2012-06-05, by haftmann
clarified code translation code
2012-06-05, by haftmann
prefer sys.error over plain error in Scala to avoid deprecation warning
2012-06-05, by haftmann
prefer records with speaking labels over deeply nested tuples
2012-06-05, by haftmann
merged
2012-06-04, by Andreas Lochbihler
more sort constraints for FinFun code generation
2012-06-04, by Andreas Lochbihler
restricted Z3 by default to a fragment where proof reconstruction should not fail (for better integration with Sledgehammer) -- the full set of supported Z3 features can still be used by enabling the configuration option "z3_with_extensions"
2012-06-04, by boehmes
explicit check for correct number of arguments for abstract constructor
2012-06-03, by haftmann
merged
2012-06-02, by huffman
transfer method now handles transfer rules for compound terms, e.g. locale-defined constants with hidden parameters
2012-06-02, by huffman
transfer method now avoids generalizing over free variables that are known to appear in registered transfer rules
2012-06-01, by huffman
unify theory-data structures for transfer package
2012-06-01, by huffman
remove duplicate lemma card_unit in favor of Finite_Set.card_UNIV_unit
2012-06-01, by huffman
improved code setup for card, finite, subset
2012-06-01, by Andreas Lochbihler