syntax translations now work in a local theory context;

clarified signature;

clarified signature and modules;

minor performance tuning: avoid excessive Library.insert and Symbol.explode operations;

tuned whitespace;

tuned proofs;

tuned proofs;

clarified class/locale reasoning: avoid side-stepping constraints;

clarified default_sort: "cpo" for bootstrap, "domain" for main HOLCF;

clarified specification context;

activate e-3.1 as proposed by Martin Desharnais; enforce rebuild of Isabelle/ML;

more robust: avoid spurious crash of text_area.getText() in Active_Area.update();

proper bundle binomial_syntax; NB: precedence of "choose" changes silently from 65 to 64 in 200107cdd3ac, but old 65 was still seen in the wild;

build component for cvc5-1.2.0;

tuned whitespace;

clarified default_sort;

fewer theories;

fewer theories;

fewer theories (in contrast to 05ca920cd94b);

more accurate markup for "CONST c";

tuned markup;

proper LaTeX setup (amending 41b387d47739);

more LaTeX markup for printed entities;

tuned;

tuned;

more HTML markup (without rendering);

more markup (without rendering): class, type constructor, term constant --- similar to free, bound, etc.;

tuned: more robust wrt. changes the Markup space;

tuned: prefer explicit names of inferred types;

more accurate HTML markup: suppress text_color that has_syntax (amending b57996a0688c);

clarified signature;

tuned;

clarified signature;

clarified term positions and markup: syntax = true means this is via concrete syntax; clarified text color rendering;

tuned signature: more operations;

tuned;

clarified signature: more explicit operations;

tuned;

tuned whitespace;

clarified signature and caching;

clarified GUI: prefer user documents, which are typically without chapter;

tuned;

obsolete;

tuned signature;

merged

NEWS;

clarified renaming of bounds, using Syntax_Trans.variant_bounds: avoid structures and fixed variables with syntax;

tuned signature;

clarified printing of consts: rename apart from all bounds, and thus avoid old Term.declare_free_names with its adhoc policy ("as they are printed");

prefer Term.variant_bounds: bounds vs. frees, no attempt at consts;

more elementary operation Term.variant_bounds: only for bounds vs. frees, no consts, no tfrees;

tuned signature;

clarified modules;

more accurate extern_const: avoid clash with frees;

more direct Proof_Context.lookup_free -- bypass redundancy of Proof_Context.check_const;

clarified signature: uniform context;

clarified signature: uniform context;

proper context for extern operation: observe local options; more uniform global_ctxt for pretty printing;

proper context for extern/check operation: observe local options like names_unique;

tuned;

tuned signature: more operations;

added Halting problem theory

merged

added parallel_group_size option to Mirabelle

adapted bash files to use cartouches

tuned

clarified names context: proper context, without consts;

clarified names context: proper context, without consts;

tuned;

tuned;

clarified signature: more operations;

merged

clarified signature;

tuned names/scopes;

tuned signature: more operations;

eliminate historic clone (see also 550e36c6a2d1);

tuned signature: more operations;

clarified 'unbundle' polarity, according to algebraic group laws;

tuned signature: more operations;

tuned: more direct use of Name.context operations;

tuned;

misc tuning and clarification: more direct use of Name.context operations;

tuned signature: more operations;

tuned: more direct use of Name.context operations;

clarified signature: shorten common cases;

tuned: more standard Name.build_context, although that is a bit longer;

clarified signature: more uniform;

omit redundant combinators (amending 7456a64bc4f6);

tuned signature;

fixed bugs found by Stepan Holub

merged

added lemmas

merged

more ambitious Search_Result.gui_text, using Swing HTML3 (NB: TreeCellRenderer cannot do this, because it is not updated for each entry);

clarified signature and object initialization;

clarified default: avoid copies;

suppress odd icons for documents and folders;

support for modified tree cell renderer;

clarified signature: avoid implicit functionality;

re-use Output_Area;

re-use Output_Area;

re-use Output_Area;

re-use Output_Area with search results;

re-use Output_Area with search results;

more thorough init;

clarified signature: prefer defaults for Output_Dockable (and its variants);

unused;

tuned output: formatting is pointless for proportional font;

clarified Tree_View.init_model: more uniform;

more robust update;

handle tree selection;

Output_Dockable: show search results as tree view;

clarified modules;

clarified signature;

clarified signature;

clarified signature and modules: without GUI change yet;

more operations, to support search within output panel;

tuned;

Introduced the function some_elem for grabbing an element from a non-empty set, and simplified the theorem the_elem_image_unique

Patch by Stepan Holub, plus tweaks

patch to vector_matrix_mult by Alexander Pach

try0: cleaned up output;

try0: insert extra facts into state instead of goal, since some methods (e.g. metis) won't work otherwise;

avoid informatik.tu-muenchen.de domain: soon to be discontinued;

renamed Discrete -> Discrete_Functions to avoid name clashes; new function names floor_log/sqrt to avoid long Discrete_Functions.log/sqrt

Use Var to maintain the difference between function and locale parameters

tuned

tuned proofs;

tuned proofs;

minor performance tuning: avoided repeated metric initialization;

tuned signature: more operations;

clarified signature;

more NEWS;

tuned proofs;

merged

enforce rebuild of Isabelle/ML and Isabelle/Scala;

update to jedit-20241115 (see also ecd62f7b3644 and d92d754b5dd9);

more patches for the sake of SideKick 1.8 vs. jEdit 5.7.0: provide missing GUIUtilities.isPopupTrigger, avoid StatusBar messages (which often don't fit);

tuned comments;

clarified key events: cancel output selection, before input selection;

proper focus to support subsequent copy-paste via keyboard;

more accurate initial FontRenderContext, notably on macOS, Windows, or Linux with "env GDK_SCALE=2";

removed obsolete option: jEdit 5.7.0 can be built with default jdk;

more rebust mechanics of refresh (see also 82110cbcf9a1 and 2d9b6e32632d): painter.getFontRenderContext might be in undefined state (notably on macOS due to display scaling);

less ambitious selection;

mv Discrete to Discrete_Cpo to avoid theory name clashes

disable 2d9b6e32632d for now: unknown problems on macOS;

clarified mouse selection, avoid conflict of double-click with single-click (follow hyperlink);

more careful isConsumed() / consume() for key and mouse events;

merged

added field input_eqns to record the list of equations (the specification) given to the function command.

merged

more NEWS;

tuned proofs;

more ambitious mouse handler: double-click selects highlight_area;

more accurate mouse handler: only for single clicks, consume accepted event;

more ambitious scrolling: retain original scroll position if possible;

more ambitious scrolling: retain bottom position after output;

performance tuning: cache for Rich_Text.format, notably for incremental tracing;

clarified persistent values: Command.Results does not suitable for caching, because it contains all other messages;

omit redundant compact_source (see e1abca2527da): Command_Span.unparsed consists of one token with the original source;

tuned;

minor performance tuning: avoid duplication of Symbol.spaces (e.g. from Pretty.formatted);

clarified signature and modules; more basic Rich_Text.formatted_lines, assuming that elements are properly separated according to Rich_Text.format;

performance tuning for macOS (after update of "jedit" component): old OpenGL works better for text rendering;

performance tuning: more incremental update of buffer content;

obsolete;

clarified: more uniform results;

clarified signature: inline org.gjt.sp.jedit.textarea.TextArea.setText();

minor performance tuning: avoid concatenation of existing string material;

clarified signature and data storage: incremental lazy values;

tuned comments;

clarified signature;

clarified modules;

clarified margin operations (again, reverting 4794576828df);

clarified modules;

more reactive interrupts (via Future.cancel);

Document.Snapshot: support for multiple snippet_commands; clarified Command.rich_text: prefer explicit id, e.g. from message serial; clarified Pretty_Text_Area.update: Protocol_Message.provide_serial; clarified Pretty_Text_Area.format_rich_texts, with separate formatting of messages;

more robust: make double-sure that this is the correct output, not a different version from concurrent GUI_Thread.later;

clarified signature: include standard margin in object equality;

performance tuning: prefer asynchronous Pretty.formatted, which actually takes longer than Command.rich_text (see also 97964515a676, where Pretty.formatted was on the GUI thread, maybe for the sake of java.awt.FontMetrics at that time);

The ceillog2 function (thanks to Manuel Eberl), replacing two copies of Ceil_Log2

merged

merged

clarified signature: avoid pointless alias (see also c82a1620b274 and 22aeec526ffd);

clarified signature;

tuned GUI: avoid wasting space with proportional fonts;

clarified signature;

more accurate pretty_margin for proportional fonts;

clarified signature: more uniform;

tuned: fewer warnings in IntelliJ IDEA;

tuned signature;

tuned signature;

clarified signature with subtle change of semantics: output consists of individual messages that are formatted (and separated) internally;

more accurate message boundaries;

tuned whitespace;

clarified signature: more robust type XML.Elem;

clarified signature;

clarified signature;

clarified output representation: postpone Pretty.separate;

tuned;

tuned: fewer warnings in IntelliJ IDEA;

clarified signature: more accurate types;

tuned signature: more standard names;

more uniform pretty_text_area.zoom via its zoom_component;

tuned signature;

tuned signature: more standard names;

tuned;

clarified signature;

clarified signature;

tuned;

revert 1206400b9b48: proper Node.unapply for Node.apply(null);

tuned signature;

clarified signature;

clarified signature, with subtle change of semantics: proper non-null result;

clarified modules;

more robust and uniform metric, still with special treatment motivated by jEdit (see also 0cdfce0bf956);

misc tuning;

try0: avoid mapping background theory -- should be handled by Context_Position visibility;

try0: stop early if more subgoals are created;

try0: filter out untagged thms;

try0: support literal facts;

try0: add 'use' modifier for thms to insert;

try0: use extra thms via insert;

clarified: proper type for facts;

clarified: proper type;

tuned;

tuned;

try0: pass tagged thms for better control;

clarified: proper return type;

improve try0: solve multiple subgoals at once, if possible;

tuned: unused parameter;

tuned

better termination behaviour

uniform name T_f for closed-form lemmas for function T_f

More time for primitive functions

merged Reverse into Time_Funs

tuned proofs;

tuned description: plain text documentation is also supported;

merged