testboard: Graph

fixed problematic addition operation in the 'approximation' package (previous version used much too high precision sometimes) draft default tip
4 days ago, by Manuel Eberl
new lemmas
4 days ago, by haftmann
discontinue old Ubuntu 18.04 LTS, e.g. it cannot build documentation "prog-prove";
5 days ago, by wenzelm
following recent Phabricator update, after 2021 Week 13 (Late March);
5 days ago, by wenzelm
merged
9 days ago, by paulson
Cosmetic: no !! in the lemma statement
9 days ago, by paulson
clarified README;
9 days ago, by wenzelm
more standard header, with utf-8 encoding;
9 days ago, by wenzelm
clarified HTML template (see also 04cb7e02ca38): avoid odd patching of sources;
9 days ago, by wenzelm
merged
10 days ago, by nipkow
clarified signature;
10 days ago, by wenzelm
clarified: follow "isabelle version -t";
10 days ago, by wenzelm
further clarification of Isabelle distribution identification -- avoid odd patching of sources;
10 days ago, by wenzelm
tuned signature -- more explicit types;
10 days ago, by wenzelm
more robust and uniform ISABELLE_TAGS;
10 days ago, by wenzelm
clarified ISABELLE_ID: distribution vs. hg archive vs. hg repos;
10 days ago, by wenzelm
simplified release status (again), in contrast to a43898f76ae9;
11 days ago, by wenzelm
more uniform HTTP resources;
11 days ago, by wenzelm
new automatic order prover: stateless, complete, verified
10 days ago, by nipkow
clarified (again): local tip could be actually more recent;
11 days ago, by wenzelm
tuned;
11 days ago, by wenzelm
tuned;
11 days ago, by wenzelm
clarified name;
11 days ago, by wenzelm
more systematic java_library: avoid empty entries, declaration order as for other bash functions;
11 days ago, by wenzelm
support sequential LaTeX jobs: more robust when TeX installation is self-installing packages etc.;
12 days ago, by wenzelm
updated to latest latex due to new mechanism for dealing with bold ccfonts
12 days ago, by nipkow
removal of needless hypothesis in hd_rev and last_rev
13 days ago, by paulson
more robust;
2 weeks ago, by wenzelm
clarified message;
2 weeks ago, by wenzelm
tuned;
2 weeks ago, by wenzelm
tuned message;
2 weeks ago, by wenzelm
proper export;
2 weeks ago, by wenzelm
more options: build is part of default setup;
2 weeks ago, by wenzelm
misc tuning and clarification;
2 weeks ago, by wenzelm
more options;
2 weeks ago, by wenzelm
proper Admin script, outside the settings environment;
2 weeks ago, by wenzelm
tuned whitespace;
2 weeks ago, by wenzelm
tuned;
2 weeks ago, by wenzelm
clarified;
2 weeks ago, by wenzelm
tuned message;
2 weeks ago, by wenzelm
tuned message;
2 weeks ago, by wenzelm
more accurate settings after update of current version;
2 weeks ago, by wenzelm
clarified messages;
2 weeks ago, by wenzelm
more robust: lest hg work out remote tip;
2 weeks ago, by wenzelm
more options;
2 weeks ago, by wenzelm
clarified treatment of multiple versions: last one counts;
2 weeks ago, by wenzelm
more robust;
2 weeks ago, by wenzelm
more robust: explicit repository root;
2 weeks ago, by wenzelm
more robust;
2 weeks ago, by wenzelm
more convenient repository setup;
2 weeks ago, by wenzelm
tuned;
2 weeks ago, by wenzelm
more robust invocation of hg;
2 weeks ago, by wenzelm
more robust: idempotent;
2 weeks ago, by wenzelm
more robust invocation of hg;
2 weeks ago, by wenzelm
tuned;
2 weeks ago, by wenzelm
clarified output;
2 weeks ago, by wenzelm
support repository archives (without full .hg directory);
2 weeks ago, by wenzelm
more robust invocation of hg;
2 weeks ago, by wenzelm
record official releases that follow a certain structure, with public access via https://isabelle.sketis.net/repos/isabelle/raw-file/tip/Admin/Release/official (NB: Isabelle2013-1 had to be retracted);
2 weeks ago, by wenzelm
dedicated session for combinatorial material
2 weeks ago, by haftmann
support for Java Chromium Embedded Framework (JCEF): still somewhat fragile;
2 weeks ago, by wenzelm
enforce full build;
2 weeks ago, by wenzelm
turn LaTeX warning into error, for the sake of isabelle.sty/bbbfont;
2 weeks ago, by wenzelm
discontinue fragile check in LaTeX, e.g. problems with toc entries;
2 weeks ago, by wenzelm
merged
2 weeks ago, by paulson
more NEWS;
2 weeks ago, by wenzelm
clarified group (but hard to tell);
2 weeks ago, by wenzelm
more glyphs proposed by Simon Foster: 0x002713, 0x002717, 0x002af4, 0x002afb, 0x002afd;
2 weeks ago, by wenzelm
merged
2 weeks ago, by paulson
more lemmas
2 weeks ago, by haftmann
type class relaxation
2 weeks ago, by paulson
clarified package name (actually both pxfonts and txfonts exist and have this font);
2 weeks ago, by wenzelm
tuned;
2 weeks ago, by wenzelm
prefer isabelle bbbfont;
2 weeks ago, by wenzelm
enforce full build;
2 weeks ago, by wenzelm
clarified symbol names, notably relevant for Z_Notation;
2 weeks ago, by wenzelm
update README (actually after update of component);
2 weeks ago, by wenzelm
high-quality blackboard-bold fonts from "txmia" (package "txfonts");
2 weeks ago, by wenzelm
publish component;
3 weeks ago, by wenzelm
further clarification of Z Notation symbols (notably glyphs 0x2119, 0x2A1F, 0x2982, 0x2A3E), by Simon Foster;
3 weeks ago, by wenzelm
clarified \<Zcomp> (small) vs. \<Zsemi> (big);
3 weeks ago, by wenzelm
more CONTRIBUTORS;
3 weeks ago, by wenzelm
more Z_Notation symbols, as proposed by Simon Foster;
3 weeks ago, by wenzelm
more accurate glyphs 0x25C1 / 0x25B7, based on 0x2A64 / 0x2A65 minus the "minus";
3 weeks ago, by wenzelm
clarified order for GUI panel;
3 weeks ago, by wenzelm
prefer more direct interpretation
3 weeks ago, by haftmann
more Z_Notation symbols, as proposed by Simon Foster;
3 weeks ago, by wenzelm
more accurate spacing, according to results seen in isar-ref (Appendix B), using 12pt or 10pt;
3 weeks ago, by wenzelm
clarified order for presentation in isar-ref (Appendix B);
3 weeks ago, by wenzelm
prefer explicit \<Zproject> (with its own Unicode codepoint);
3 weeks ago, by wenzelm
new stateless order prover by Lukas Stevens draft
3 weeks ago, by nipkow
new stateless order prover by Lukas Stevens draft
3 weeks ago, by nipkow
more Isabelle symbol definitions for Z Notation, based on https://github.com/isabelle-utp/Z_Toolkit 998c9f7880d3 by Simon Foster;
3 weeks ago, by wenzelm
tuned message;
3 weeks ago, by wenzelm
proper directory of settings file;
3 weeks ago, by wenzelm
New stateless order prover by Lukas Stevens draft
3 weeks ago, by nipkow
tuned lemma
3 weeks ago, by nipkow
added lemma
3 weeks ago, by nipkow
tuned signature;
3 weeks ago, by wenzelm
tuned signature (again);
3 weeks ago, by wenzelm
tuned --- following hints by IntelliJ;
3 weeks ago, by wenzelm
tuned comments;
3 weeks ago, by wenzelm
proper shell quote;
3 weeks ago, by wenzelm
removed spurious references to perl / libwww-perl;
3 weeks ago, by wenzelm
invoke remote ATP via SystemOnTPTP.run_systems from Isabelle/Scala (without perl);
3 weeks ago, by wenzelm
clarified signature: refer to file name instead of file content;
3 weeks ago, by wenzelm
compile;
3 weeks ago, by wenzelm
clarified signature: more explicit types;
3 weeks ago, by wenzelm
support for SystemOnTPTP.run_system, with strict error following scripts/remote_atp;
4 weeks ago, by wenzelm
clarified signature;
4 weeks ago, by wenzelm
elapsed time to download content (and for the server to provide content);
4 weeks ago, by wenzelm
more direct elapsed run_time via bash_process wrapper (via Scala and C);
4 weeks ago, by wenzelm
merged
4 weeks ago, by wenzelm
use SystemOnTPTP.list_systems from Isabelle/Scala, with dynamic URL option and more elementary error messages;
4 weeks ago, by wenzelm
clarified signature: let Sledgehammer handle SystemOnTPTP comments;
4 weeks ago, by wenzelm
clarified signature: url may change dynamically and is part of result;
4 weeks ago, by wenzelm
clarified error;
4 weeks ago, by wenzelm
support timeout, similar to perl LWP::UserAgent;
4 weeks ago, by wenzelm
clarified signature;
4 weeks ago, by wenzelm
tuned;
4 weeks ago, by wenzelm