isabelle: Graph

check 'case' variable bindings as for 'fix', which means internal names are rejected as usual;
2014-07-02, by wenzelm
optional exit hook for theory-like targets
2014-07-02, by haftmann
restore exactly named target, prevent non-named targets to participate in the ad-hoc switch game
2014-07-02, by haftmann
centralized (ad-hoc) switching of targets in named_target.ML
2014-07-02, by haftmann
add lemmas: polynomial div/mod distribute over addition
2014-07-01, by huffman
reverted 9512b867259c -- appears to break 'metis'
2014-07-01, by blanchet
clarified "axiomatization" -- minor rewording of this delicate concept;
2014-07-01, by wenzelm
tuned;
2014-07-01, by wenzelm
more on ML options;
2014-07-01, by wenzelm
redundant error position, to ensure the message is attached somewhere, despite the distortion of positions due to glued tokens;
2014-07-01, by wenzelm
overdue NEWS concerning c4daa97ac57a
2014-07-01, by immler
Merge
2014-07-01, by paulson
for new release
2014-07-01, by paulson
merge
2014-07-01, by desharna
document property 'rel_induct'
2014-07-01, by desharna
generate 'rel_induct' theorem for datatypes
2014-07-01, by desharna
fixed soundness bug in monotonicity-based type encodings -- the helper facts must be considered too
2014-07-01, by blanchet
added hidden check to Sledgehammer fact filters, to avoid picking up facts like 'Nat.nat_induct0'
2014-07-01, by blanchet
whitespace tuning
2014-07-01, by blanchet
robustness in the face of ill-typed "unchecked" terms (e.g. case expressions)
2014-07-01, by blanchet
use context instead of theory
2014-07-01, by blanchet
fine-tuned methods
2014-07-01, by blanchet
tuned message
2014-07-01, by blanchet
updated docs
2014-07-01, by blanchet
changed default MaSh engine
2014-07-01, by blanchet
removed needless code
2014-07-01, by blanchet
speed up MaSh a bit
2014-07-01, by blanchet
mix NB and kNN
2014-07-01, by blanchet
tuned (reordered) code
2014-07-01, by blanchet
clean up MaSh export a bit
2014-07-01, by blanchet
clean up MaSh evaluation driver
2014-07-01, by blanchet
merged
2014-07-01, by wenzelm
tuned;
2014-07-01, by wenzelm
clarified quasi-generic PIDE;
2014-07-01, by wenzelm
misc updates for release;
2014-07-01, by wenzelm
more release notes;
2014-07-01, by wenzelm
Library/Tree: bst is preferred to be a function
2014-07-01, by hoelzl
Library/Tree: use datatype_new, bst is an inductive predicate
2014-07-01, by hoelzl
more equalities of topological filters; strengthen dependent_nat_choice; tuned a couple of proofs
2014-06-30, by hoelzl
import more stuff from the CLT proof; base the lborel measure on interval_measure; remove lebesgue measure
2014-06-30, by hoelzl
some lemmas about the indicator function; removed lemma sums_def2
2014-06-30, by hoelzl
generate type correct terms in uncheck phase
2014-07-01, by traytel
updated to sumatra_pdf-2.5.2;
2014-06-30, by wenzelm
ProofGeneral-4.2-2 is optional component (including the traditional helper scripts);
2014-06-30, by wenzelm
removed obsolete Isar system commands -- raw ML console is normally used for system tinkering;
2014-06-30, by wenzelm
tuned comments;
2014-06-30, by wenzelm
updated README;
2014-06-30, by wenzelm
"isabelle tty" is superseded by "isabelle console";
2014-06-30, by wenzelm
tuned description: fit into 80 chars terminal;
2014-06-30, by wenzelm
qualified String.explode and String.implode
2014-06-30, by haftmann
removed non-existing MaSh component from list
2014-06-29, by blanchet
modernized diagnostic options
2014-06-29, by haftmann
use SMT2
2014-06-29, by blanchet
compile
2014-06-29, by blanchet
tuning
2014-06-29, by blanchet
killed Python version of MaSh, now that the SML version works adequately
2014-06-29, by blanchet
tracing facilities for the code generator preprocessor
2014-06-28, by haftmann
tuned interface
2014-06-28, by haftmann
corrected handled exception
2014-06-28, by haftmann
proper trading of variables;
2014-06-28, by haftmann
modernized
2014-06-28, by haftmann
jedit_completion_immediate is enabled by default: let all users participate in slightly more ambitious symbol insertion;
2014-06-28, by wenzelm
removed slightly odd fall-back on complete-word (NB: connection to default menu action is unclear);
2014-06-28, by wenzelm
updated NEWS -- removed material that is already in the manual;
2014-06-28, by wenzelm
merged
2014-06-28, by wenzelm
misc tuning;
2014-06-28, by wenzelm
misc tuning;
2014-06-28, by wenzelm
CONTRIBUTORS
2014-06-28, by haftmann
fact consolidation
2014-06-28, by haftmann
more tight Mailbox: single list is sufficient for single receiver, reverse outside critical section;
2014-06-27, by wenzelm
merged
2014-06-27, by wenzelm
command 'print_term_bindings' supersedes 'print_binds';
2014-06-27, by wenzelm
Proof General legacy;
2014-06-27, by wenzelm
removed obsolete "isabelle unsymbolize";
2014-06-27, by wenzelm
minor renovation of slightly odd and old README;
2014-06-27, by wenzelm
sane environment defaults for Mac OS X, based on former App1/script -- e.g. relevant for MacTeX PATH;
2014-06-27, by wenzelm
tweaking
2014-06-27, by blanchet
correctly take weights into consideration
2014-06-27, by blanchet
tuned whitespace and parentheses
2014-06-27, by blanchet
use right theory name for theorems in evaluation driver
2014-06-27, by blanchet
killed dead code
2014-06-27, by blanchet
reintroduced 'extra features' + only print message in verbose mode
2014-06-27, by blanchet
got rid of hard-coded weights, now that we have TFIDF
2014-06-27, by blanchet
tuning
2014-06-27, by blanchet
tuning
2014-06-27, by blanchet
reintroduced 'extra features' but with lower weight than before (to account for tfidf)
2014-06-27, by blanchet
resolution modulo double negation
2014-06-27, by blanchet
compile
2014-06-27, by blanchet
merged two small theory files
2014-06-27, by blanchet
tuned variable names
2014-06-27, by blanchet
whitespace tuning
2014-06-27, by blanchet
repaired BNF 'size' generation tactic for datatypes mixng old- and new-style datatypes on the right-hand side
2014-06-27, by blanchet
tiny refinements
2014-06-27, by paulson
suppress documentation "how_to_prove_it" for now, notably for release;
2014-06-26, by wenzelm
updated to jdk-7u60 -- back to stable Java 7 for Isabelle2014 release;
2014-06-26, by wenzelm
updated generated file;
2014-06-26, by wenzelm
merged
2014-06-26, by wenzelm
updated cygwin on server;
2014-06-26, by wenzelm
tuning
2014-06-26, by blanchet
reintroduced MaSh hints, this time as persistent creatures
2014-06-26, by blanchet
always expand all paths
2014-06-26, by blanchet
tuned output
2014-06-26, by blanchet
tuned output
2014-06-26, by blanchet
right array indexing
2014-06-26, by blanchet
incremental learning when learing several facts
2014-06-26, by blanchet
tuning
2014-06-26, by blanchet
more incremental learning of single fact
2014-06-26, by blanchet
avoid needless (trivial) reordering on load
2014-06-26, by blanchet
recompute learning data at learning time, not query time
2014-06-26, by blanchet
imported patch killed_num_known_facts0
2014-06-26, by blanchet
refactoring
2014-06-26, by blanchet
renamed experimental learning engines
2014-06-26, by blanchet
tuning
2014-06-26, by blanchet
refactoring
2014-06-26, by blanchet
removed experimental machine learning engine
2014-06-26, by blanchet
store string-to-index tables in memory
2014-06-26, by blanchet
disable 'extra' feature tainting for now
2014-06-26, by blanchet
tuning
2014-06-26, by blanchet
tuning
2014-06-26, by blanchet
tuning
2014-06-26, by blanchet
tuning
2014-06-26, by blanchet
tuning
2014-06-26, by blanchet
honor visible in SML naive Bayes
2014-06-26, by blanchet
honor visibility in SML k-NN
2014-06-26, by blanchet
got rid of a few experimental options
2014-06-26, by blanchet
tuning
2014-06-26, by blanchet
killed dead code
2014-06-26, by blanchet
avoid subscripting array with ~1
2014-06-26, by blanchet
killed dead data
2014-06-26, by blanchet
new version of adaptive k-NN with TFIDF
2014-06-26, by blanchet
refactoring
2014-06-26, by blanchet
tuning
2014-06-26, by blanchet
refactoring
2014-06-26, by blanchet
adaptive k-NN
2014-06-26, by blanchet
avoid parallelism, since it confuses the global state and leads to cheating (with 'sml_xxx' engines)
2014-06-26, by blanchet
generate right dependencies in MaSh driver
2014-06-26, by blanchet
more on "Futures";
2014-06-23, by wenzelm
more on "Futures";
2014-06-23, by wenzelm
more on "Future values";
2014-06-21, by wenzelm
more on "Lazy evaluation";
2014-06-21, by wenzelm
more on syntax phases;
2014-06-20, by wenzelm
more on syntax phases;
2014-06-19, by wenzelm
tuned;
2014-06-19, by wenzelm
tuned;
2014-06-19, by wenzelm
tuned;
2014-06-19, by wenzelm
tuned;
2014-06-19, by wenzelm
tuned;
2014-06-19, by wenzelm
added screenshot;
2014-06-18, by wenzelm
tuned;
2014-06-18, by wenzelm
misc tuning;
2014-06-18, by wenzelm
added screenshot;
2014-06-17, by wenzelm
misc tuning;
2014-06-17, by wenzelm
formal check of jEdit actions;
2014-06-16, by wenzelm
more on "Completion";
2014-06-16, by wenzelm
more on "Completion";
2014-06-16, by wenzelm
tuned;
2014-06-16, by wenzelm
clarified role of old user interfaces as misc tools;
2014-06-16, by wenzelm
added Index;
2014-06-16, by wenzelm
more on "Completion";
2014-06-14, by wenzelm
more on "Completion";
2014-06-13, by wenzelm
tuned;
2014-06-13, by wenzelm
more on "Completion";
2014-06-13, by wenzelm
more on "Completion";
2014-06-12, by wenzelm
more on "Auxiliary files";
2014-06-11, by wenzelm
more on "Document model";
2014-06-11, by wenzelm
suppress index;
2014-06-09, by wenzelm
more on command-line invocation -- moved material from system manual;
2014-06-09, by wenzelm
clarified section structure;
2014-06-09, by wenzelm
clarified section structure;
2014-06-09, by wenzelm
clarified section structure;
2014-06-09, by wenzelm
more on dockable windows;
2014-06-09, by wenzelm
clarified section structure;
2014-06-09, by wenzelm
tuned;
2014-06-06, by wenzelm
more on Query panel;
2014-06-06, by wenzelm
updated screenshots;
2014-06-06, by wenzelm
more on Query panel -- updated Find Theorems;
2014-06-05, by wenzelm
misc tuning and updates;
2014-06-04, by wenzelm
merged
2014-06-25, by Andreas Lochbihler
add lemma
2014-06-24, by Andreas Lochbihler
tuning
2014-06-24, by blanchet
optimized traversal of proof terms by skipping bad apples (e.g. full_exhaustive_int'.pinduct)
2014-06-24, by blanchet
minor table access optimization
2014-06-24, by blanchet
document property 'rel_coinduct'
2014-06-24, by desharna
tune the implementation of 'rel_coinduct'
2014-06-24, by desharna
generate 'rel_coinduct' theorem for codatatypes
2014-06-24, by desharna
generate 'rel_coinduct0' theorem for codatatypes
2014-06-24, by desharna
added parentheses around type arguments in THF
2014-06-24, by blanchet
optimize log
2014-06-24, by blanchet
enable TF-IDF
2014-06-24, by blanchet
added another experimental engine
2014-06-24, by blanchet
tweaked experimental setup
2014-06-24, by blanchet
changed order of facts so that 'name_tabs' has the same order everywhere (which affects unaliasing)
2014-06-24, by blanchet
use strings to communicate with external process, to ease debugging
2014-06-24, by blanchet
added 'dummy_thf_ml' prover for experiments with HOLyHammer
2014-06-24, by blanchet
phantoms may also occur in THF1
2014-06-24, by blanchet
added experimental MaSh engine
2014-06-24, by blanchet
move method silencing code closer to the methods it is trying to silence, to reduce bad side-effects
2014-06-24, by blanchet
help reconstruction of Z3 skolemization by weakening formulas a bit
2014-06-24, by blanchet
supports gradual skolemization (cf. Z3) by threading context through correctly
2014-06-24, by blanchet
given two one-liners, only show the best of the two
2014-06-24, by blanchet
don't generate Isar proof skeleton for what amounts to a one-line proof
2014-06-24, by blanchet
don't accidentally transform 'show' into 'obtains' (in general, more 'obtain's could be turned into 'have's, but this is not necessary for the correctness of the proof)
2014-06-24, by blanchet
r_into_(r)trancl should not be [simp]: helps little and comlicates some AFP proofs
2014-06-22, by nipkow
added [simp]
2014-06-21, by nipkow
Two basic lemmas on bij_betw.
2014-06-21, by ballarin
changed default MaSh parameters based on (in vitro) evaluation
2014-06-20, by blanchet
made 'tptp_graph' more liberal (why reject TFF?)
2014-06-20, by blanchet
made tactic more robust in the face of 'primcorec' specifications containing 'case_sum'
2014-06-18, by blanchet
more MaSh engine variations, for evaluations
2014-06-18, by blanchet
split parameter into two
2014-06-18, by blanchet
filters are easier to define with INF on filters.
2014-06-18, by hoelzl
moved lemmas from the proof of the Central Limit Theorem by Jeremy Avigad and Luke Serafin
2014-06-18, by hoelzl
more generous formula -- there are lots of duplicates out there
2014-06-18, by blanchet
automatically learn MaSh facts also in 'blocking' mode
2014-06-18, by blanchet
enabled MaSh by default -- set 'MaSh' to 'none' in Isabelle Plugin Options to disable
2014-06-18, by blanchet
Lemmas contributed by Joachim Breitner.
2014-06-17, by ballarin
reintroduce atomize in Waldmeister code
2014-06-17, by blanchet
changed type encoding for new Waldmeister, to trigger filtering of 'dangerous' lemmas
2014-06-17, by blanchet
compile
2014-06-16, by blanchet
integrated new Waldmeister code with 'sledgehammer' command
2014-06-16, by blanchet
fixed parsing of one-argument 'file()' in TSTP files
2014-06-16, by blanchet
use right delimiters for Waldmeister proofs
2014-06-16, by blanchet
added 'waldmeister_new' as ATP
2014-06-16, by blanchet
simplified code
2014-06-16, by blanchet
moved code around
2014-06-16, by blanchet
give Z3 TPTP proofs a chance
2014-06-16, by blanchet
fixed postprocessing of 'coinduct' formula to obtain right property format (without needless hypotheses)
2014-06-16, by blanchet
add more derivative and continuity rules for complex-values functions
2014-06-16, by hoelzl
Moving the remote prefix deleting on Sledgehammer's side
2014-06-16, by fleury
Correcting the type parser
2014-06-16, by fleury
imported patch leo2_skolem_simplication
2014-06-16, by fleury
add support for Isar reconstruction for thf1 ATP provers like Leo-II.
2014-06-16, by fleury
lemmas about the moments of the normal distribution
2014-06-16, by hoelzl
NEWS
2014-06-13, by paulson
properties of normal distributed random variables (by Sudeep Kanav)
2014-06-13, by hoelzl
announce Tree
2014-06-13, by nipkow
new theory of binary trees
2014-06-12, by nipkow
formal variable name: IVar NONE is strictly spoken not supported on lhs of function definitions, e.g. in Scala
2014-06-12, by haftmann
merged
2014-06-12, by nipkow
added [simp]
2014-06-12, by nipkow
tuning
2014-06-12, by blanchet
renamed Sledgehammer options
2014-06-12, by blanchet
removed dead code
2014-06-12, by blanchet
reintroduced vital 'Thm.transfer'
2014-06-12, by blanchet
tuned dependencies
2014-06-12, by blanchet
updated docs
2014-06-12, by blanchet
added support for CVC4 in SMT2
2014-06-12, by blanchet
don't ask proof-disabled solvers to do proofs
2014-06-12, by blanchet
tuning
2014-06-12, by blanchet
took out broken support for Yices from SMT2 stack -- see 'NEWS' for rationale
2014-06-12, by blanchet
made CVC3 work with SMT2 stack
2014-06-12, by blanchet
properties of Erlang and exponentially distributed random variables (by Sudeep Kanav)
2014-06-12, by hoelzl
clean up ContNotDenum; add lemmas by Jeremy Avigad and Luke Serafin
2014-06-11, by hoelzl
uniform treatment of trivial unit instances: simplify by default, unfold in code preprocessor
2014-06-12, by haftmann
adapted examples to changes in SMT triggers
2014-06-12, by blanchet
reduces Sledgehammer dependencies
2014-06-12, by blanchet
eliminate dependency of SMT2 module on 'list'
2014-06-12, by blanchet
tuning
2014-06-12, by blanchet
removed subsumed record-related code, now that records are registered as 'ctr_sugar'
2014-06-12, by blanchet
made lookup more robust in the face of missing (dummy) case constant
2014-06-12, by blanchet
use 'ctr_sugar' abstraction in SMT(2)
2014-06-12, by blanchet
register record extensions as freely generated types
2014-06-12, by blanchet
mixin definitions are within scope of "for"s of import expression
2014-06-11, by haftmann
proper proof context transfer wrt. background theory avoids ad-hoc restore operation
2014-06-11, by haftmann
refactoring
2014-06-11, by blanchet
moved generic code further up
2014-06-11, by blanchet
tuned code
2014-06-11, by blanchet
factor out SMT-LIB 2 type/term parsing from Z3-specific code
2014-06-11, by blanchet
simplify slightly ATP proof generated for Z3
2014-06-11, by blanchet
tuned whitespaces
2014-06-11, by steckerm
updated contributors to include students
2014-06-11, by blanchet
moved new highly experimental Waldmeister-specific code (authored by Albert Steckermeier) into Isabelle
2014-06-11, by blanchet
adapted SMT examples to new, corrected handling of 'typedef'
2014-06-11, by blanchet
fixed unsoundness in SMT(2) as oracle: don't register typedef Abs_x as constructor unless it is known to be injective
2014-06-11, by blanchet
updated NEWS slightly
2014-06-11, by blanchet
updated docs w.r.t. Z3
2014-06-11, by blanchet
rationalized CVC3 and Yices environment variable -- no need (unlike for Z3) to distinguish between old and new versions
2014-06-11, by blanchet
removed '_new' sufffix in SMT2 solver names (in some cases)
2014-06-11, by blanchet
removed old SMT module from Sledgehammer
2014-06-11, by blanchet
got rid of 'listF' example, which is now subsumed by the real 'list' type
2014-06-11, by blanchet
changed syntax of map: and rel: arguments to BNF-based datatypes
2014-06-10, by blanchet
tuning
2014-06-10, by blanchet
updated Z3 certificates
2014-06-10, by blanchet
generate ':named' attributes in SMT-LIB 2 problems, to facilitate reconstruction
2014-06-10, by blanchet
tuning
2014-06-10, by blanchet
add type class instances for unit
2014-06-10, by Andreas Lochbihler
use 'where' clause for selector default value syntax
2014-06-10, by blanchet
tuning
2014-06-10, by blanchet
added List.union
2014-06-09, by nipkow
Sup/Inf on functions decoupled from complete_lattice.
2014-06-09, by nipkow
tuned data structure
2014-06-08, by haftmann
recovered level-free fishing for locale, accidentally lost in dce365931721
2014-06-08, by haftmann
tuned terminology: emphasize stack-like nature of nested local theories
2014-06-08, by haftmann
self-contained locale_declaration operation
2014-06-08, by haftmann
yet another attempt for terminology: foo_target_bar denotes an operation bar operating solely on the target context of target foo, foo_bar denotes a whole stack of operations to accomplish bar for target foo
2014-06-08, by haftmann
tuned
2014-06-08, by haftmann
recovered structure of module, which got somehow convoluted due to incremental modifications
2014-06-08, by haftmann
re-unified approach towards class and locale consts, with refined terminology: foo_const_declaration denotes declaration for a particular logical layer, foo_const the full stack for a particular target
2014-06-08, by haftmann
revert effect of 63c7b29d29ac -- existing pervasive interpretation of class order for dvd etc. is too obstrusive at the moment
2014-06-08, by haftmann
less ad-hoc verision of educated guess: guess identity of declaration morphism wrt. canonical morphism rather than observing particular effects of declaration morphisms only;
2014-06-08, by haftmann
treat non-canonical interpretations of classes the same way as ordinary locale interpretations
2014-06-07, by haftmann
tuned
2014-06-07, by haftmann
avoid odd Named_Target.reinit altogether
2014-06-07, by haftmann
clarified terminology: toplevel is interwined with named targets in particular, not with local theories in general
2014-06-07, by haftmann
less baroque interface
2014-06-07, by haftmann
dropped obscure and unused ad-hoc before_exit hook for named targets
2014-06-06, by haftmann
added lemma
2014-06-06, by nipkow
mira: USER_HOME must exist for building JEdit documentation
2014-06-05, by noschinl
added lemmas
2014-06-06, by nipkow
sharpened criterion: bare named target is only at the bottom level
2014-06-05, by haftmann
tuned
2014-06-05, by haftmann
extended stream library
2014-06-05, by traytel
be more explicit: made sml/nj happy
2014-06-05, by haftmann
always refine interpretation morphism using canonical constant's definition theorem
2014-06-05, by haftmann
set USER_HOME to affect also ISABELLE_PATH et al
2014-06-04, by noschinl
merge
2014-06-03, by blanchet
updated SMT2 certificates
2014-06-03, by blanchet
tune
2014-06-03, by blanchet
disable hard-to-reconstruct Z3 feature
2014-06-03, by blanchet
new Z3 4.3.2 component, based on more recent repository version, and whose Mac binary was built on Mac OS X 10.7
2014-06-03, by blanchet
use 0 as integral-value for non-integrable functions, simplify a couple of rewrite rules
2014-06-03, by hoelzl
removed SMT weights -- their impact was very inconclusive anyway
2014-06-03, by blanchet
make SMT code less dependent on Z3 proofs
2014-06-03, by blanchet
tuning
2014-06-03, by blanchet
avoid division by 0
2014-06-02, by blanchet
formal treatment of dangling parameters for class abbrevs analogously to class consts
2014-06-02, by haftmann
explicit passing of params
2014-06-02, by haftmann
refactored Z3 to Isar proof construction code
2014-06-02, by blanchet
simplified counterexample handling
2014-06-02, by blanchet
split replay and proof parsing for Z3
2014-06-02, by blanchet
removed counterexample parser (obsolete and useless in practice)
2014-06-02, by blanchet
remove superfluous assumption
2014-06-02, by hoelzl
basic setup for zipperposition prover
2014-06-02, by fleury
document property 'sel_set'
2014-06-02, by desharna
generate 'sel_set' theorem for (co)datatypes
2014-06-02, by desharna
removed some spurious warnings in new (co)datatype package
2014-06-02, by blanchet
add option to keep duplicates, for more precise evaluation of relevance filters
2014-06-02, by blanchet
tuned whitespace
2014-06-02, by blanchet
definition in class: provide explicit auxiliary abbreviation carrying potential mixfix syntax in presence of dangling parameters
2014-06-01, by haftmann
tuned
2014-06-01, by haftmann
merged
2014-05-31, by boehmes
tuned
2014-05-31, by boehmes
more complete proof replay for Z3: support universally quantified rewrite steps
2014-05-31, by boehmes
postpone const declarations for nested context after canonical const declarations: keep const declarations stemming from interpretation together
2014-05-31, by haftmann
tuned
2014-05-31, by haftmann
explicit is better than implicit
2014-05-31, by haftmann
tuned names
2014-05-31, by haftmann
dropped accidental duplicate application of morphism
2014-05-31, by haftmann
generalizd measurability on restricted space; rule for integrability on compact sets
2014-05-30, by hoelzl
better support for restrict_space
2014-05-30, by hoelzl
must not cancel common factors on both sides of (in)equations in linear arithmetic decicision procedure
2014-05-30, by nipkow
merged
2014-05-30, by wenzelm
updated cygwin -- include perl_vendor for libwww-perl;
2014-05-30, by wenzelm
made 'Kuehlwein-style' be really like Python code, we now think
2014-05-30, by blanchet
make SML code closer to Python code when 'nb_kuehlwein_style' is true
2014-05-30, by blanchet
merge
2014-05-30, by blanchet
added sleep to give time for the server to shut down -- this is a hack, but it's only in experimental code that will hopefully soon go away
2014-05-30, by blanchet
introduce more powerful reindexing rules for big operators
2014-05-30, by hoelzl
merged
2014-05-30, by wenzelm
make double-sure that old popup is dismissed, before replacing it;
2014-05-30, by wenzelm
more robust bold_style, e.g. relevant for accidental \<^bold> before keyword;
2014-05-30, by wenzelm
added another way of invoking Python code, for experiments
2014-05-30, by blanchet
make SML naive Bayes closer to Python version
2014-05-30, by blanchet
tuned whitespace, to make datatype definitions slightly less intimidating
2014-05-30, by blanchet
more work on exporter
2014-05-30, by blanchet
got rid of 'linearize' option
2014-05-30, by blanchet
extend exporter with new versions of MaSh
2014-05-30, by blanchet
tuned
2014-05-30, by haftmann
tuned signature
2014-05-30, by haftmann
terminating code equations
2014-05-30, by haftmann
more direct passing of right-hand side
2014-05-29, by haftmann
even more uniform treatment of result after 95e5a633a18f
2014-05-29, by haftmann
Merge
2014-05-29, by paulson
New theorems to enable the simplification of certain functions when applied to specific natural number constants (such as 4)
2014-05-29, by paulson
removed Kleene_Algebra because of superior AFP entry; authors agreed
2014-05-29, by nipkow
typo
2014-05-29, by nipkow
uniform treatmen of result
2014-05-28, by haftmann
tuned variable names
2014-05-28, by haftmann
more generous max number of suggestions, for more safety
2014-05-28, by blanchet
changed MaSh to use SML version instead of Python version of naive Bayes by default (i.e. if MASH=yes in the settings, or 'fact_filter=mash' with no other explicit setting)
2014-05-28, by blanchet
export more ML functions, for experimentation
2014-05-28, by blanchet
tuned signature;
2014-05-28, by wenzelm
disabled IDF for now -- empirical evidence points the wrong way (as usual)
2014-05-28, by blanchet
tuning
2014-05-28, by blanchet
tuning
2014-05-28, by blanchet
optimized computation
2014-05-28, by blanchet
enabled IDF for naive Bayes ML
2014-05-28, by blanchet
tuning
2014-05-28, by blanchet
repaired subscript problem in SML kNN
2014-05-28, by blanchet
tuning
2014-05-28, by blanchet
always remove duplicates in meshing + use weights for Naive Bayes
2014-05-28, by blanchet
updated naive Bayes
2014-05-27, by blanchet
don't generate discriminators and selectors for 'datatype_new' unless the user asked for it
2014-05-27, by blanchet
don't conceal (co)datatypes
2014-05-26, by blanchet
changed '-:' to 'dead' in BNF
2014-05-26, by blanchet
got rid of '=:' squiggly
2014-05-26, by blanchet
use '%x. x = C' as default discriminator for nullary constructor C, instead of relying on odd '=:' syntax
2014-05-26, by blanchet
renamed 'MaSh' option
2014-05-26, by blanchet
document '=:' syntax better
2014-05-26, by blanchet
capitalize even more carefully (see 5ac67041ccf8), e.g. relevant for option "z3_non_commercial" and prospective "MaSh";
2014-05-26, by wenzelm
tuned;
2014-05-25, by wenzelm
clarified copy_file: allow to rename base name, e.g. relevant for 'display_drafts';
2014-05-24, by wenzelm
support for regular Windows TeX installation;
2014-05-24, by wenzelm
more portable file names;
2014-05-24, by wenzelm
more portable -- accomodate MiKTeX on Windows;
2014-05-24, by wenzelm
receovered alternative abbrevs for \<open> \<close> from 8e8243975860, to accommodate national keyboard layouts where "`" might be hard to produce;
2014-05-24, by wenzelm
strip trailing white space, to avoid notorious problems of jEdit with last line;
2014-05-24, by wenzelm
added fifth member to BNF team
2014-05-23, by blanchet
removed noise
2014-05-23, by blanchet
fixed semantics of 'linearize'
2014-05-23, by blanchet
automatically reload state file when it changes on disk
2014-05-23, by blanchet
tuned
2014-05-22, by haftmann
tuned names
2014-05-22, by haftmann
tuned signature
2014-05-22, by haftmann
moved const declaration further down in bootstrap hierarchy: keep Named_Target free of low-level stuff
2014-05-22, by haftmann
unused
2014-05-22, by haftmann
tuned
2014-05-22, by haftmann
more uniform order of operations;
2014-05-22, by haftmann
common background_abbrev operation
2014-05-22, by haftmann
tuned signature
2014-05-22, by haftmann
tuned: prefer separate function trails for locales and classes rather than ad-hoc case distinction
2014-05-22, by haftmann
compactified
2014-05-22, by haftmann
include Nominal2 keywords -- Proof General legacy;
2014-05-22, by wenzelm
another attempt to revive isatest -- reverting 801c01004a21;
2014-05-22, by wenzelm
avoid slow inspection of proof terms now that dependencies are stored in 'state'
2014-05-22, by blanchet
properly mark relearns as dirty
2014-05-22, by blanchet
disable weights that cause more harm than they help in kNN
2014-05-22, by blanchet
add self dependency to naive Bayes
2014-05-22, by blanchet
make MaSh Python the default when passing 'fact_filter = mash' without enabling the 'maSh' Isabelle system option
2014-05-22, by blanchet
compactified level discriminator
2014-05-22, by haftmann
properly reconstruct helpers in Z3 proofs
2014-05-22, by blanchet
reverted '|' features in MaSh -- these sounded like a good idea but never really worked
2014-05-22, by blanchet
tuning
2014-05-22, by blanchet
shorten Sledgehammer output, as suggested by Andrei Popescu
2014-05-22, by blanchet
until naive Bayes supports weights, don't incorporate 'extra' low-weight features
2014-05-22, by blanchet
spell-checker completion is restricted to explicit mode, to avoid odd effects with immediate edits vs. delayed language context markup, and occasional delays due to dictionary lookup of many variants;
2014-05-21, by wenzelm
merged
2014-05-21, by wenzelm
updated to scala-2.11.1, with full uncensored classpath;
2014-05-21, by wenzelm
updated cygwin more thoroughly;
2014-05-21, by wenzelm
document property 'sel_map'
2014-05-21, by desharna
generate 'sel_map[simp]' theorem for (co)datatypes and tuning 'disc_map_iff'
2014-05-21, by desharna
merged
2014-05-21, by wenzelm
more uniform Font_Info.Zoom_Box;
2014-05-21, by wenzelm
added zoom box, like for outer output windows;
2014-05-21, by wenzelm
tuned signature;
2014-05-21, by wenzelm
consolidate "break_thm" and "break_term" attributes into "simp_break";
2014-05-21, by Lars Hupel
docs
2014-05-21, by blanchet
added comment
2014-05-21, by blanchet
move exhaust first, for technical reasons
2014-05-21, by blanchet
avoid markup-generating @{make_string}
2014-05-21, by blanchet
generalized Bochner integral over infinite sums
2014-05-21, by hoelzl
unused;
2014-05-21, by wenzelm
obsolete;
2014-05-21, by wenzelm
approximative update of versions;
2014-05-21, by wenzelm
incorporate isabelle.graphview into Pure.jar, which saves 20..30s build time;
2014-05-21, by wenzelm
remove stray println;
2014-05-21, by Lars Hupel
CONTRIBUTORS
2014-05-20, by blanchet
added naive Bayes ML implementation, due to Cezary Kaliszyk (like k-NN)
2014-05-20, by blanchet
added Isabelle system option 'mash'
2014-05-20, by blanchet
updated cygwin;
2014-05-20, by wenzelm
afford strict check (see also AFP/a8e08d947f0a);
2014-05-20, by wenzelm
add various lemmas
2014-05-20, by hoelzl
merged
2014-05-20, by wenzelm
merged
2014-05-20, by wenzelm
adhoc move to lxbroy10, which has 120 GB more memory than lxbroy2;
2014-05-20, by wenzelm
explicit treatment of unfinished cartouches, which is important for Thy_Syntax.consolidate_spans;
2014-05-20, by wenzelm
news
2014-05-20, by blanchet
updated docs
2014-05-20, by blanchet
more flexible environment variable
2014-05-20, by blanchet
tuning
2014-05-20, by blanchet
added unit :: linorder
2014-05-20, by nipkow
added lemma
2014-05-20, by nipkow
implemented MaSh/SML hints
2014-05-20, by blanchet
better way to take invisible facts into account than 'island' business
2014-05-20, by blanchet
cleaner handling of learned proofs
2014-05-20, by blanchet
implemented learning of single proofs in SML MaSh
2014-05-20, by blanchet
take weights into consideration in knn
2014-05-19, by blanchet
added SML implementation of MaSh
2014-05-19, by blanchet
use E 1.8's auto scheduler option
2014-05-19, by blanchet
started work on MaSh/SML
2014-05-19, by blanchet