isabelle: Graph

prefer name-normalizing devarify over unvarifyT whenever appropriate
2013-11-28, by haftmann
some documentation
2013-11-27, by traytel
command for axiomatic declaration of bnfs---allow theoreticians to fix an arbitrary type with functorial structure and work abstractly on it
2013-11-27, by traytel
remove junk
2013-11-27, by Andreas Lochbihler
revert 4af7c82463d3 and document type class problem in Haskell
2013-11-27, by Andreas Lochbihler
merged
2013-11-27, by Andreas Lochbihler
no ord instance for String.literal in Haskell when list is also ordered lexicographically
2013-11-20, by Andreas Lochbihler
implement comparisons on String.literal by target-language comparisons
2013-11-20, by Andreas Lochbihler
instantiate linorder for String.literal by lexicographic order
2013-11-20, by Andreas Lochbihler
setup lifting/transfer for String.literal
2013-11-20, by Andreas Lochbihler
add predicate version of lexicographic order on lists
2013-11-20, by Andreas Lochbihler
merge
2013-11-26, by panny
prevent exception when equations for a function are missing;
2013-11-25, by panny
Add Zorn to HOL-Library
2013-11-26, by hoelzl
made SML/NJ happier
2013-11-26, by traytel
NEWS
2013-11-26, by traytel
even more precise NEWS
2013-11-25, by haftmann
mreged
2013-11-25, by paulson
Small simplifications to proofs
2013-11-25, by paulson
possibility to fold coercion inference error messages; tuned;
2013-11-25, by traytel
tweaks to the documentation
2013-11-25, by paulson
MaSH files should be ignored
2013-11-25, by paulson
eliminated dependence of Cardinals_FP on Set_Intervals, more precise imports
2013-11-25, by traytel
adapt to 9733ab5c1df6
2013-11-25, by traytel
drop theorem duplicates
2013-11-25, by traytel
eliminated dependence of BNF on Infinite_Set by moving 3 theorems from the latter to Main
2013-11-25, by traytel
typos
2013-11-25, by nipkow
tidied more proofs
2013-11-25, by paulson
cleaned up more messy proofs
2013-11-24, by paulson
merged
2013-11-24, by paulson
cleaned up some messy proofs
2013-11-24, by paulson
tuned
2013-11-24, by nipkow
replaced bad example
2013-11-24, by nipkow
polished some ancient proofs
2013-11-24, by paulson
merged
2013-11-23, by paulson
Simplified, tidied and generalised proofs esp of Binomial Theorem.
2013-11-23, by paulson
more uniform / rigid checking of Goal.prove_common vs. Proof.conclude_goal -- NB: Goal.prove_common cannot check hyps right now, e.g. due to undeclared Simplifier prems;
2013-11-23, by wenzelm
more accurate goal context;
2013-11-23, by wenzelm
tuned;
2013-11-23, by wenzelm
more accurate goal context;
2013-11-23, by wenzelm
more official option;
2013-11-23, by wenzelm
clarified node edits sent to prover -- Clear/Blob only required for text edits within editor;
2013-11-22, by wenzelm
exclude gzipped files from document model, to avoid confusion about actual file name and content;
2013-11-22, by wenzelm
more .hgignore;
2013-11-22, by wenzelm
tuned messages;
2013-11-22, by wenzelm
more total master_directory -- NB: this is used outside command transactions (see also 92961f196d9e);
2013-11-22, by wenzelm
correctly account for dead variables when naming set functions
2013-11-22, by blanchet
compile
2013-11-21, by blanchet
rationalize imports
2013-11-21, by blanchet
eliminated Sledgehammer's dependency on old-style datatypes
2013-11-21, by blanchet
moved meson up the dependency chain
2013-11-21, by blanchet
moving 'Order_Relation' to 'HOL' (since it's a BNF dependency)
2013-11-21, by blanchet
fixed apparent copy-paste bug
2013-11-21, by blanchet
merged
2013-11-21, by wenzelm
actually expose errors of cumulative theory dependencies;
2013-11-21, by wenzelm
proper concatenation of messages;
2013-11-21, by wenzelm
renamed TFF0/THF0 to three-letter acronyms, in keeping with new TPTP policy
2013-11-21, by blanchet
fixed spying so that the envirnoment variables are queried at run-time not at build-time
2013-11-21, by blanchet
effectively reverted d25fc4c0ff62, to avoid quasi-cyclic dependencies with HOL-Cardinals and minimize BNF dependencies
2013-11-20, by blanchet
killed more needless thms
2013-11-20, by blanchet
killed needless thm
2013-11-20, by blanchet
mention docs
2013-11-20, by blanchet
took out warning (BNF is still under development, but it is finished enough)
2013-11-20, by blanchet
moved 'coinduction' proof method to 'HOL'
2013-11-20, by blanchet
move registration of countable set type as BNF to its own theory file (+ renamed theory)
2013-11-20, by blanchet
factor 'List_Prefix' out of 'Sublist' and move to 'Main' (needed for codatatypes)
2013-11-20, by blanchet
fixed LaTeX missing }
2013-11-20, by blanchet
compile
2013-11-20, by blanchet
support Negated_Conjecture as a TPTP role as well (e.g. for SMT proofs)
2013-11-20, by blanchet
tuning
2013-11-20, by blanchet
NEWS;
2013-11-20, by wenzelm
merged
2013-11-20, by wenzelm
restrict node_required status and Theories panel to actual theories;
2013-11-20, by wenzelm
ranges of thy_load commands count as visible within perspective;
2013-11-20, by wenzelm
tuned;
2013-11-20, by wenzelm
refer to thy_load command of auxiliary file;
2013-11-20, by wenzelm
proper static resolution of files via Thy_Load.load_thy, instead of TTY fall-back;
2013-11-20, by wenzelm
load files that are not provided by PIDE blobs;
2013-11-20, by wenzelm
tuned;
2013-11-20, by wenzelm
more explicit indication of missing files;
2013-11-19, by wenzelm
more uniform handling of inlined files;
2013-11-19, by wenzelm
tuned signature;
2013-11-19, by wenzelm
clarified Document.Blobs environment vs. actual edits of auxiliary files;
2013-11-19, by wenzelm
release file errors at runtime: Command.eval instead of Command.read;
2013-11-19, by wenzelm
maintain blobs within document state: digest + text in ML, digest-only in Scala;
2013-11-19, by wenzelm
always reparse nodes with thy_load commands, to update inlined files;
2013-11-19, by wenzelm
proper Thy_Load.append of auxiliary file names;
2013-11-19, by wenzelm
proper theory name vs. node name;
2013-11-19, by wenzelm
clarified boundary cases of Document.Node.Name;
2013-11-19, by wenzelm
clarified Thy_Load.node_name;
2013-11-18, by wenzelm
inline blobs into command, via SHA1 digest;
2013-11-18, by wenzelm
persistent value;
2013-11-18, by wenzelm
caching of blob;
2013-11-18, by wenzelm
tuned;
2013-11-18, by wenzelm
maintain document model for all files, with document view for theory only, and special blob for non-theory files;
2013-11-18, by wenzelm
tuned
2013-11-20, by nipkow
whitespace tuning
2013-11-19, by blanchet
tuning
2013-11-19, by blanchet
more refactoring to accommodate SMT proofs
2013-11-19, by blanchet
tuning
2013-11-19, by blanchet
tuning
2013-11-19, by blanchet
more correct NEWS
2013-11-19, by haftmann
simplified old code
2013-11-19, by blanchet
refactoring
2013-11-19, by blanchet
refactoring
2013-11-19, by blanchet
merged
2013-11-19, by hoelzl
BNF/Examples/Stream: rename same to sconst; define same, fromN in terms of siterate
2013-11-18, by hoelzl
add lemmas Suc_funpow and id_funpow to simpset; add lemma map_add_upt
2013-11-18, by hoelzl
refactored
2013-11-19, by blanchet
updated docs
2013-11-19, by blanchet
use type suffixes instead of prefixes for 'case', '(un)fold', '(co)rec'
2013-11-19, by blanchet
prefix internal names as well
2013-11-19, by blanchet
case_if -> case_eq_if + docs
2013-11-19, by blanchet
use suffix '_list' etc. instead of prefix 'list_' for constants not present in the old package
2013-11-19, by blanchet
eliminiated neg_numeral in favour of - (numeral _)
2013-11-19, by haftmann
more tuning for speed
2013-11-19, by blanchet
tuning
2013-11-19, by blanchet
tuned proofs
2013-11-19, by blanchet
killed more needless theorems
2013-11-19, by blanchet
killed unused lemmas
2013-11-19, by blanchet
optimized more bad apples
2013-11-19, by blanchet
optimized 'bad apple' method calls
2013-11-19, by blanchet
compile
2013-11-18, by blanchet
no need for 3-way split with GFP for a handful of theorems
2013-11-18, by blanchet
moved more theorems out of LFP
2013-11-18, by blanchet
moved theorems out of LFP
2013-11-18, by blanchet
moved theorems out of LFP
2013-11-18, by blanchet
moved theorems out of LFP
2013-11-18, by blanchet
moved theorems out of LFP
2013-11-18, by blanchet
split 'Cardinal_Arithmetic' 3-way
2013-11-18, by blanchet
started three-way split of 'HOL-Cardinals'
2013-11-18, by blanchet
send output of "tptp_translate" to standard output, to simplify Geoff Sutcliffe's life
2013-11-18, by blanchet
merged
2013-11-18, by traytel
show all involved subtyping constraints that cause coercion inference to fail
2013-11-18, by traytel
additional lemmas in BNF/Examples/Stream
2013-11-18, by hoelzl
reintroduced e2d08b9c9047, lost in 54e290da6da8 + e13b0c88c798
2013-11-18, by traytel
comments by Sean Seefried
2013-11-18, by nipkow
more robust example;
2013-11-17, by wenzelm
tuned proofs;
2013-11-17, by wenzelm
tuned;
2013-11-17, by wenzelm
tuned proofs;
2013-11-17, by wenzelm
explicit indication of thy_load commands;
2013-11-17, by wenzelm
centralized management of pending buffer edits;
2013-11-17, by wenzelm
merged
2013-11-17, by nipkow
added functions all and exists to IArray
2013-11-16, by nipkow
prefer explicit "document" flag -- eliminated stateful Present.no_document;
2013-11-16, by wenzelm
simplified HTML linefeed (again, see 041dc6d8d344);
2013-11-16, by wenzelm
simplified HTML theory presentation;
2013-11-16, by wenzelm
removed remains of HTML presentation of auxiliary files -- inactive since Isabelle2013;
2013-11-16, by wenzelm
tuned;
2013-11-16, by wenzelm
merged
2013-11-16, by wenzelm
tuned proofs;
2013-11-16, by wenzelm
tuned signature;
2013-11-16, by wenzelm
tuned signature -- clarified Proof General legacy;
2013-11-16, by wenzelm
toplevel function "use" refers to raw ML bootstrap environment;
2013-11-16, by wenzelm
obsolete;
2013-11-16, by wenzelm
proper thy_load command 'boogie_file' -- avoid direct access to file-system;
2013-11-16, by wenzelm
tuned signature;
2013-11-16, by wenzelm
updated example;
2013-11-16, by wenzelm
prefer UTF8.decode_permissive;
2013-11-16, by wenzelm
more distinctive Isabelle_Process.Output vs. Isabelle_Process.Protocol_Output;
2013-11-16, by wenzelm
more specific Protocol_Output: empty message.body, main content via bytes/text;
2013-11-15, by wenzelm
tuned imports;
2013-11-14, by wenzelm
tuned signature;
2013-11-14, by wenzelm
immutable byte vectors versus UTF8 strings;
2013-11-14, by wenzelm
dropped duplicate of of_bool
2013-11-15, by haftmann
proper code equations for Gcd and Lcm on nat and int
2013-11-15, by haftmann
tuned
2013-11-16, by nipkow
fixed type variable confusion in 'datatype_new_compat'
2013-11-14, by blanchet
implemented 'tptp_translate'
2013-11-14, by blanchet
reintroduced (unimplemented) 'tptp_translate' tool
2013-11-14, by blanchet
have MaSh support nameless facts (i.e. proofs) and use that support
2013-11-14, by blanchet
made SML/NJ happy
2013-11-14, by blanchet
renamed thm
2013-11-14, by blanchet
explicit inclusion of data refinement theory into HOL-Library session
2013-11-14, by haftmann
tuned to improve automation (for REPEAT)
2013-11-14, by nipkow
separated comparision on bit operations into separate theory
2013-11-13, by haftmann
prohibit locally fixed type variables in bnf definitions
2013-11-13, by traytel
tuned
2013-11-13, by traytel
standard relator for list bnf
2013-11-13, by traytel
tuned example
2013-11-13, by traytel
shortened generated property name
2013-11-13, by blanchet
more explicit syntax for defining a bnf
2013-11-13, by traytel
fix document generation for HOL-Probability
2013-11-13, by hoelzl
fix document generation for Extended_Nat
2013-11-12, by hoelzl
measure of a countable union
2013-11-12, by hoelzl
add restrict_space measure
2013-11-12, by hoelzl
better support for enat and ereal conversions
2013-11-12, by hoelzl
enat is countable
2013-11-12, by hoelzl
add equalities for SUP and INF over constant functions
2013-11-12, by hoelzl
add finite_select_induct; move generic lemmas from MV_Analysis/Linear_Algebra to the HOL image
2013-11-12, by hoelzl
add acyclicI_order
2013-11-12, by hoelzl
stronger inc_induct and dec_induct
2013-11-12, by hoelzl
countability of the image of a reflexive transitive closure
2013-11-12, by hoelzl
support of_rat with 0 or 1 on order relations
2013-11-12, by hoelzl
equation when indicator function equals 0 or 1
2013-11-12, by hoelzl
ported part of function package to new 'Ctr_Sugar' abstraction
2013-11-12, by blanchet
undid copy-paste
2013-11-12, by blanchet
ported 'partial_function' to 'Ctr_Sugar' abstraction
2013-11-12, by blanchet
port list comprehension simproc to 'Ctr_Sugar' abstraction
2013-11-12, by blanchet
added convenience function
2013-11-12, by blanchet
document idiomatic use of 'simps_of_case'
2013-11-12, by blanchet
ported 'Simps_Case_Conv' to use new 'Ctr_Sugar' abstraction
2013-11-12, by blanchet
register old-style datatypes as 'Ctr_Sugar'
2013-11-12, by blanchet
export useful ML function
2013-11-12, by blanchet
moved 'Ctr_Sugar' further up the theory hierarchy, so that 'Datatype' can use it
2013-11-12, by blanchet
tuned headers
2013-11-12, by blanchet
moved 'Ctr_Sugar' files out of BNF, so that it can become a general-purpose abstraction
2013-11-12, by blanchet
updated sessions;
2013-11-12, by wenzelm
proper latex -- NB: cannot use antiquotation here;
2013-11-12, by wenzelm
merged
2013-11-11, by wenzelm
simplified App template;
2013-11-11, by wenzelm
obsolete;
2013-11-11, by wenzelm
obsolete;
2013-11-11, by wenzelm
tuned message;
2013-11-11, by wenzelm
tuned signature -- removed obsolete Addsimprocs, Delsimprocs;
2013-11-11, by wenzelm
tuned signature;
2013-11-11, by wenzelm
minor doc fix
2013-11-11, by blanchet
merged
2013-11-11, by wenzelm
merged, using src/HOL/Tools/Sledgehammer/sledgehammer_isar.ML and src/HOL/Tools/Sledgehammer/sledgehammer_run.ML from 347c3b0cab44;
2013-11-11, by wenzelm
removed obsolete RC tags;
2013-11-11, by wenzelm
Added tag Isabelle2013-1 for changeset 9c1f21365326
2013-11-11, by wenzelm
tuned; Isabelle2013-1
2013-11-09, by wenzelm
more on completion;
2013-11-09, by wenzelm