Eliminated two unnecessary inductions

NEWS

added lemma image_mset_filter_mset_swap

merged

added lemmas filter_mset_cong{0,}

»nil« seems to be a reserved constructor word in PolyML

tidied auto / simp with null arguments

tuned signature;

provide Isabelle/Electron test;

tuned text;

tuned text;

Tidied up some super-messy proofs

Added a couple of obvious simprules

added lemma

tuned signature: avoid problems with scala3;

proper indentation;

merged

clarified management of interpreter threads: more generic; avoid interp.bind, which is unavailable in scala3;

clarified signature;

clarified signature;

clarified signature, based on hints by IntelliJ IDEA;

tuned signature;

more robust: avoid partiality;

tuned;

clarified signature;

clarified signature;

tuned --- avoid warnings in scala3;

clarified signature;

pass new option only to new version of E

merged

reused slice in Sledgehammer's minimizer

merged

revert 2c861b196d52: still required in HOL/Library/Code_Test.thy;

merged

tuned --- avoid warnings in scala3;

tuned --- avoid redundant patterns;

avoid pattern-match warnings, notably in scala3;

proper type conversion for scala-2.13: problem was unnoticed since ca17e9ebfdf1;

tuned --- accomodate scala3;

proper type conversion for scala-2.13: problem was unnoticed since ca17e9ebfdf1;

back to more ambitious scala-3.1.1 (see 8b7497992301);

tuned --- fewer warnings in scala3;

tuned -- avoid warnings for scala3;

tuned signature -- avoid warnings for scala3;

removed unused flag (see 25c6423ec538);

clarified versions;

documentation on diagnostic devices for code generation

more correct language

enable an E option suggested by Petar Vukmirovic

used HTTPS for SystemOnTPTP

moved from AFP to distribution

avoid static access to sun.tools.jconsole: more robust compilation (notably with scala3), but less robust invocation;

more operations; tuned message: Class.toString already says "class ...";

clarified signature;

tuned: avoid ambiguity in scala3;

clarified signature: avoid ambiguity in scala3;

clarified signature: avoid ambiguity in scala3;

more robust types (for scala3);

tuned for scala3;

proper indentation (relevant for scala3);

adjusted printing of type annotations to accomodate Scala 3

two new examples

pass constructor arity as part of case certficiate

tuned whitespace in generated code

tuned, centralizing case distinction at one place at the cost of modest duplication

clarified formatting, for the sake of scala3;

merged

tuned formatting;

clarified formatting, for the sake of scala3;

tuned

tuned

merge

tuned slices to get the fifth Zipperposition slice in a typical run

merged

tuned sledgehammer documentation

tuned spelling;

merged

updated to scala-parser-combinators 2.1.0, which also fits to scala-3.0.2;

clarified invocation of isabelle.setup.Setup: -classpath allows multiple jars, as required for scala3;

tuned: eliminted do-while for the sake of scala3;

prefer scala 3.0.x, for option "-source 3.0-migration";

tuned: avoid problems with scala3;

tuned: avoid problems with scala3;

provide SCALA_INTERFACES for isabelle_setup;

build Isabelle Scala component from official downloads (for scala-3.1.1);

added documentation

merged

tuned sledehammer to return best succeeding preplay method

expanded sledgehammer's expect option with some_preplayed

added preplay results to sledgehammer_output

tuned sledgehammer to suggest (smt (verit)) on failing smt preplay for all but Z3

further tweaked E's setup

tweaked E setup

merged

post-merged into new Lethe code

merged

fixed generation of Isar proofs e89709b80b6e

NEWS and CONTRIBUTORS

nicer TPTP output

regenerated

tighter check to ensure that patterns remain left-linear, previous implementation was overcautious

tuned

tuned

separated treatment of undefined bodys

tuned arguments

modernized handling of variables

structurally tuned

tuned names

prefer build combinator

tuned whitespace

proper option argument;

prefer Isabelle shasum over the old command-line tool with its extra marker character;

tuned signature;

tuned signature; clarified modules;

tuned text, without update of component for now;

omit somewhat pointless integrity check;

tuned;

compile TPTP module

compile mirabelle

further modernized E setup

cleaned up obsolete E setup and a bit of SPASS

second and last step in making time slicing more flexible in Sledgehammer: try to honor desired slice size

first step in making time slicing more flexible in Sledgehammer: label slices with 'slice size'

updated vscode_extension;

added parentheses in TPTP output -- seem necessary for some provers

merged

provide pre-built vscodium-1.65.2 for all platforms;

tuned;

provide vscode_extension via component, thus users don't need Node.js development tools; proper default for edit_extension; tuned messages;

clarified options; tuned messages;

Some new library lemmas

merged

really removing Dedekind_real

merged

Moving Dedekind_Real to the AFP

tuned

separated case reduction

separated selector function entirely

self-contained extraction auf clauses

extracted selector function, restoring code generation for let expressions

streamlined

streamlined

streamlined

disentangled

merged

tuned message;

more operations;

tuned signature;

more robust install/uninstall; clarified extension_name (again): --locate-extension wants to see a lowercase name;

more formal extension_manifest, with shasum for sources;

tuned;

tuned signature;

clarified signature;

proper usage;

tuned -- follow sha1_digest in src/Tools/Setup/src/Build.java;

tuned signature;

clarified modules;

tuned signature;

... and removing Primrec from ROOT too

Removal of the Primrec example in preparation for making it an AFP entry

merged

avoided recomputation in Cooper.djf and ran `isabelle regenerate_cooper`

split veriT reconstruction into Lethe and veriT part

clarified options;

more robust errors -- on foreground process instead of background server;

clarified options -l vs. -R;

command-line arguments for "isabelle vscode", similar to "isabelle jedit";

proper command-line tool;

support console output, e.g. "isabelle vscode -C -- --help";

run Isabelle/VSCode via Scala;

clarified module name;

clean build from explicit MANIFEST: avoid accidental garbage in vsix package;

incorporate build_grammar into build_vscode_extension;

removed old generated file;

Tidied several ugly proofs in some elderly examples

tuned message;

clarified errors;

tuned messages;

support Node.js as well, reusing the engine from Electron/VSCodium;

updated to vscode 1.65.2;

proper result check;

merged

clarified directory layout and settings: more robust on all platforms;

tuned;

support Electron application framework; clarified vscodium startup;

generated lemma map_ident_strong for BNFs

updated SMT certificates

used more descriptive assert names in SMT-Lib output

clarified and unified executable names;

tuned;

tuned;

merged

suppress OCaml icons: avoid conflict of .ml and .ML, due to case-insensitive file-names in VSCode;

fix handling of lambdas in reconstruction of eq_congruent

more robust: avoid breakdown of Search dialog;

tuned;

always use Isabelle encoding, as in Isabelle/jEdit;

tuned signature;

clarified signature: more uniform ts vs. Scala;

discontinued isabelle_filesystem (superseded by isabelle_encoding), see also da1108a6d249; discontinued special treatment of workspace_dir as session directory;

actually decode/encode symbols;

merged

prefer yarn over npm;

more accurate .hgignore;

clarified startup of "isabelle vscode": vscodium component is required, with patches for Isabelle/VSCode;

tuned messages;

proper init_resources for macos;

clarified names;

clarified modules: vscode vs. extension; clarified signature;

inline Isabelle symbols into source text, so that "isabelle vscode" can start up properly without access to process.env or fs;

more operations;

tuned comments; tuned messages;

patch VSCode source tree to support isabelle_encoding.ts;

more robust, pass "yarn valid-layers-check";

clarified directories;

patch for vscode encoding "UTF-8-Isabelle": clone of "utf8", no symbols yet;

fit into vscode source conventions;

A tiny further cleanup

Tidied some messy proofs

merged

more count_list lemmas

towards UTF-8-Isabelle symbol encoding;

updated to VSCode 1.65.0;

clarified char symbols: cover most European languages;

more elementary Symbol.Matcher without detour via Regex (see also Pure/General/symbol_explode.ML);

tuned comments; tuned imports;

more robust dependencies: avoid implicit update, escpecially of underlying vscode engine;

proper file headers;

added count_list lemmas

tuned message;

more compact result;

prepare patched version more thoroughly, with explicit patches;

tuned signature;

recover platform-specific node binaries from original download, notably for node-pty for Terminal;

tuned message;

tuned;

tuned imports;

misc tuning and clarification;

more executable files; clarified modules;

tuned;