isabelle: Graph

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algebraic foundation for congruences
2017-10-20, by haftmann
more ambitious test;
2017-10-20, by wenzelm
added lemmas and tuned proofs
2017-10-20, by haftmann
merged
2017-10-19, by paulson
Switching to inverse image and constant_on, plus some new material
2017-10-19, by paulson
proper integer option for Admin/build_history;
2017-10-19, by wenzelm
clarified output;
2017-10-18, by wenzelm
tuned output;
2017-10-18, by wenzelm
more thorough treatment of afp_version and afp_pull_date;
2017-10-18, by wenzelm
tuned options;
2017-10-18, by wenzelm
tuned output;
2017-10-17, by wenzelm
uniform execute, with proper isabelle_identifier (notably for "isabelle components -I");
2017-10-17, by wenzelm
tuned;
2017-10-17, by wenzelm
permissive theory_timings for historic versions;
2017-10-17, by wenzelm
store theory timings in session in build_log database;
2017-10-16, by wenzelm
provide theory timing information, similar to command timing but always considered relevant;
2017-10-16, by wenzelm
tuned;
2017-10-16, by wenzelm
init user settings on fresh test machine;
2017-10-16, by wenzelm
added [simp]
2017-10-16, by nipkow
proper value;
2017-10-15, by wenzelm
more AFP tests;
2017-10-15, by wenzelm
added ml_statistics_step to trim stored properties;
2017-10-15, by wenzelm
proper argument;
2017-10-15, by wenzelm
tuned (graph.all_succs already contains origin);
2017-10-14, by wenzelm
support for AFP versions;
2017-10-14, by wenzelm
clarified afp_pull_date: both repository versions are relevant;
2017-10-14, by wenzelm
clarified stored build_args;
2017-10-14, by wenzelm
partition AFP sessions according to structure, which happens to cut it roughly into equal parts;
2017-10-14, by wenzelm
support for AFP in build_history and remote_build_history;
2017-10-14, by wenzelm
tuned whitespace;
2017-10-13, by wenzelm
support for AFP versions;
2017-10-13, by wenzelm
tuned signature;
2017-10-13, by wenzelm
tuned signature;
2017-10-13, by wenzelm
support for AFP versions;
2017-10-13, by wenzelm
tuned;
2017-10-13, by wenzelm
added lemmas, tuned spaces
2017-10-13, by nipkow
entries_graph requires acyclic graph, but lazy val allows forming the AFP object nonetheless;
2017-10-12, by wenzelm
more informative Imports.Report with actual session imports (minimized);
2017-10-12, by wenzelm
more robust: allow URLs;
2017-10-12, by wenzelm
more robust: allow Windows file names;
2017-10-12, by wenzelm
clarified signature;
2017-10-12, by wenzelm
relaxed assm
2017-10-12, by nipkow
back to build_polyml_component according to 54c6ec4166a4 (amending 808e6ddb5a50);
2017-10-11, by wenzelm
reactivated unfinished tool (cf. a3a847c4fbdb);
2017-10-11, by wenzelm
tuned whitespace;
2017-10-11, by wenzelm
clarified meta_digest;
2017-10-11, by wenzelm
tuned;
2017-10-11, by wenzelm
added isablle build option -f;
2017-10-11, by wenzelm
canonical multiplicative euclidean size
2017-10-09, by haftmann
clarified parity
2017-10-09, by haftmann
clarified uniqueness criterion for euclidean rings
2017-10-09, by haftmann
tuned proofs
2017-10-09, by haftmann
tuned imports
2017-10-09, by haftmann
fixed markup
2017-10-10, by paulson
ignore isolated nodes by default;
2017-10-10, by wenzelm
merged
2017-10-10, by wenzelm
cycle check with informative error;
2017-10-10, by wenzelm
tuned: each session has at most one defining entry;
2017-10-10, by wenzelm
more operations;
2017-10-10, by wenzelm
tuned signature;
2017-10-10, by wenzelm
tuned signature;
2017-10-10, by wenzelm
Divided Topology_Euclidean_Space in two, creating new theory Connected. Also deleted some duplicate / variant theorems
2017-10-10, by paulson
Session HOL-Analysis: Moebius functions and the Riemann mapping theorem.
2017-10-10, by paulson
merged
2017-10-09, by wenzelm
tuned: less oo-non-sense;
2017-10-09, by wenzelm
operations for graph display;
2017-10-09, by wenzelm
tuned signature;
2017-10-09, by wenzelm
dependencies of entries vs. sessions;
2017-10-09, by wenzelm
some administrative support for AFP;
2017-10-09, by wenzelm
tuned;
2017-10-09, by wenzelm
clarified signature: public access to ROOT file syntax;
2017-10-09, by wenzelm
euclidean rings need no normalization
2017-10-08, by haftmann
more fundamental definition of div and mod on int
2017-10-08, by haftmann
one uniform type class for parity structures
2017-10-08, by haftmann
generalized some rules
2017-10-08, by haftmann
avoid variant of mk_sum
2017-10-08, by haftmann
adjusted implementation according to comment
2017-10-08, by haftmann
dropped duplicates
2017-10-08, by haftmann
generalized simproc
2017-10-08, by haftmann
replaced recdef were easy to replace
2017-10-08, by haftmann
elementary definition of division on natural numbers
2017-10-08, by haftmann
tuned structure
2017-10-08, by haftmann
abolished (semi)ring_div in favour of euclidean_(semi)ring_cancel
2017-10-08, by haftmann
Polynomial_Factorial does not depend on Field_as_Ring as such
2017-10-08, by haftmann
avoid name clashes on interpretation of abstract locales
2017-10-08, by haftmann
avoid trivial definition
2017-10-08, by haftmann
canonical introduction and destruction rules for pairwise
2017-10-08, by haftmann
avoid fact name clashes
2017-10-08, by haftmann
spelling and tuned whitespace
2017-10-08, by haftmann
tuned
2017-10-08, by haftmann
fundamental property of division by units
2017-10-08, by haftmann
removed mere toy example from library
2017-10-08, by haftmann
tuned proofs
2017-10-08, by haftmann
dropped dead code
2017-10-08, by haftmann
Fixed the theorem name "closed_imp_fip_compact"
2017-10-09, by paulson
new material about connectedness, etc.
2017-10-09, by paulson
more on Docker;
2017-10-08, by wenzelm
removed obsolete RC tags;
2017-10-08, by wenzelm
build_docker is regular tool (non-admin);
2017-10-08, by wenzelm
merged
2017-10-08, by wenzelm
Added tag Isabelle2017 for changeset 64b47495676d
2017-10-08, by wenzelm
obsolete; Isabelle2017
2017-10-04, by wenzelm
more NEWS;
2017-10-03, by wenzelm
updated for release;
2017-10-03, by wenzelm
merged
2017-10-08, by wenzelm
proper File.platform_path for SML/NJ on Windows;
2017-10-08, by wenzelm
clarified signature;
2017-10-08, by wenzelm
proper output of raw ML;
2017-10-08, by wenzelm
theory qualifier is always session name (see also 31e8a86971a8);
2017-10-07, by wenzelm
clarified session structure;
2017-10-07, by wenzelm
discontinued somewhat pointless session group: -g ZF may be replaced by -D ~~/src/ZF;
2017-10-07, by wenzelm
merged
2017-10-07, by wenzelm
clarified empty merge;
2017-10-07, by wenzelm
permissive loaded_theories (amending 67dbf5cdc056): user errors are produced e.g. in Known.make;
2017-10-07, by wenzelm
prefer native platform x86-windows, to make this work on x86_64-cygwin;
2017-10-07, by wenzelm
tuned signature;
2017-10-06, by wenzelm
even more robust syntax (amending 122df1fde073);
2017-10-06, by wenzelm
clarified error for bad session-qualified imports;
2017-10-06, by wenzelm
clarified node_syntax (amending ae38b8c0fdd9): default to overall_syntax, e.g. relevant for command spans wrt. bad header;
2017-10-06, by wenzelm
merged
2017-10-05, by wenzelm