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;