isabelle: Graph

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unprefix evil "fof_" prefix inserted by ToFoF
2011-05-01, by blanchet
added support for ToFoF prover for experimenting with the TPTP TFF (typed first-order) format
2011-05-01, by blanchet
fake type declarations for full-type args and mangled type encodings, so that type assumptions can be discharged
2011-05-01, by blanchet
generate TFF type declarations in typed mode
2011-05-01, by blanchet
no point in keeping indices in Sledgehammer readable var names, since these are disambiguated anyway
2011-05-01, by blanchet
added more rudimentary type support to Sledgehammer's ATP encoding
2011-05-01, by blanchet
fixed type of ATP quantifier types (sic)
2011-05-01, by blanchet
added "useful_info" argument to ATP formulas -- this will probably be useful later to specify intro, simp, elim to SPASS
2011-05-01, by blanchet
added support for TFF type declarations
2011-05-01, by blanchet
reintroduced constructor for formulas, and automatically detect which logic to use (TFF or FOF) to avoid clutter
2011-05-01, by blanchet
added room for types in ATP quantifiers
2011-05-01, by blanchet
distinguish FOF and TFF (typed first-order) in ATP abstract syntax tree
2011-05-01, by blanchet
remove experimental feature ("risky overload")
2011-05-01, by blanchet
added (without implementation yet) new type encodings for Sledgehammer/ATP
2011-05-01, by blanchet
close ATP formulas universally earlier, so that we can add type predicates
2011-05-01, by blanchet
get rid of "explicit_forall" prover-specific option, even if that means some clutter -- foralls will be necessary to attach types to variables
2011-05-01, by blanchet
renamings
2011-05-01, by blanchet
tuned;
2011-05-01, by wenzelm
include static rail files for old manuals, to make standard make job independent of the "rail" executable;
2011-05-01, by wenzelm
simplified keyword markup (without formal checking);
2011-05-01, by wenzelm
treat @ as separate keyword;
2011-05-01, by wenzelm
default rail fonts via isabellestyle;
2011-05-01, by wenzelm
localized \isabellestyle;
2011-05-01, by wenzelm
misc cleanup;
2011-05-01, by wenzelm
misc cleanup -- no need to copy style files;
2011-05-01, by wenzelm
eliminated copies of isabelle style files;
2011-05-01, by wenzelm
use @{rail} antiquotation (with some nested markup);
2011-05-01, by wenzelm
updated Variable.focus;
2011-04-30, by wenzelm
allow nested @{antiq} (nonterminal) and @@{antiq} terminal;
2011-04-30, by wenzelm
tuned;
2011-04-30, by wenzelm
more robust error handling (NB: Source.source requires total scanner or recover);
2011-04-30, by wenzelm
removed old rail.ML;
2011-04-30, by wenzelm
railroad diagrams in LaTeX as document antiquotation;
2011-04-30, by wenzelm
more uniform variations of scan_string;
2011-04-30, by wenzelm
literal facts `prop` may contain dummy patterns;
2011-04-28, by wenzelm
eliminated slightly odd Proof_Context.bind_fixes;
2011-04-28, by wenzelm
merged
2011-04-28, by berghofe
Properly treat proof functions with no arguments.
2011-04-27, by berghofe
merged
2011-04-27, by wenzelm
inlined Function_Lib.replace_frees, which is used only once
2011-04-27, by krauss
more precise positions via binding;
2011-04-27, by wenzelm
clarified Variable.focus vs. Variable.focus_cterm -- eliminated clone;
2011-04-27, by wenzelm
tuned signature -- eliminated odd comment;
2011-04-27, by wenzelm
more informative markup for fixed variables (via name space entry);
2011-04-27, by wenzelm
discontinued obsolete markup;
2011-04-27, by wenzelm
more precise position information via Variable.add_fixes_binding;
2011-04-27, by wenzelm
more formal treatment of parameters, avoiding slightly odd Variable.intern_fixed;
2011-04-27, by wenzelm
some adhoc renaming, to accomodate more strict checks of fixes (cf. 4638622bcaa1);
2011-04-27, by wenzelm
reorganized fixes as specialized (global) name space;
2011-04-27, by wenzelm
export Name_Space.entry_ord;
2011-04-27, by wenzelm
direct use of Variable.is_fixed;
2011-04-27, by wenzelm
tuned;
2011-04-27, by wenzelm
predefined LaTeX macros for \<bind> and \<then>;
2011-04-27, by wenzelm
eliminated obsolete Function_Lib.frees_in_term;
2011-04-27, by wenzelm
more uniform Variable.add_frees/add_fixed etc.;
2011-04-27, by wenzelm
structure Cla as defined in FOL;
2011-04-26, by wenzelm
proper antiquotations;
2011-04-26, by wenzelm
tuned;
2011-04-26, by wenzelm
modernized Clasimp setup;
2011-04-26, by wenzelm
simplified Blast setup;
2011-04-26, by wenzelm

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