-
Notifications
You must be signed in to change notification settings - Fork 0
License
hekmatnejad/mvspot
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
Folders and files
Name | Name | Last commit message | Last commit date | |
---|---|---|---|---|
Repository files navigation
Overview ======== Spot is a model-checking toolkit comprising: - a C++11 library with data-structures and algorithms for working with linear-time temporal logical formulas and ω-automata with any acceptance condition. - a set of command-line tools for easy access to those algorithms, with convenient interfaces to third-party tools also manipulating similar concepts. - Python bindings (including Jupyter interfaces) for the library, making it easier to play with and discover those concepts. Documentation ============= Some documentation can be found in the doc/ directory. - doc/userdoc/ is basically a local copy of the web-site at https://spot.lrde.epita.fr/. It contains several explanations and illustrations of the core concepts and tools; it has installation instructions; and also provide several code examples. - doc/spot.html/ contains documentation for the C++ library. It is generated automatically from the source code using Doxygen. - doc/tl/tl.pdf contains documentation about the various temporal logic operators supported by Spot. It provides semantics, syntax, and gives an exhaustive list of all implemented rewritings. "make install" will also install man pages for command-line tools. (These man pages can also be found in the spot/bin/man/ subdirectory of the source tree.) Additional documentation about these tools can also be found in doc/userdoc/. An important part of the documentation that is missing is the documentation of the Python bindings. Currently all we have is a collection of examples, which are all collected at http://spot.lrde.epita.fr/tut.html (or doc/userdoc/tut.html in the source tree). This is hardly ideal, but we do not have the resources to maintain such a manual for the Python binding by hand. If you have an idea about how to generate a manual for the Python bindings automatically, please do contribute! History ======= This project started in 2003 at LIP6 (www.lip6.fr). The main author moved to LRDE (www.lrde.epita.fr) in 2007, and all regular contributors are now at LRDE. The web site was moved from spot.lip6.fr to spot.lrde.epita.fr in 2015, so do not be surprised if you find links to the old site. Keeping in touch ================ If you have questions regarding Spot, or bug to report, please send them to <[email protected]>. This is a public mailing list which you may subscribe to at https://www.lrde.epita.fr/mailman/listinfo/spot but you should feel free to post without subscribing. We also run a low-traffic and read-only list for announcements of new releases of Spot. You may subscribe to that list at https://www.lrde.epita.fr/mailman/listinfo/spot-announce Installation ============ Requirements ------------ Spot requires a C++11-compliant compiler. G++ 4.8 or later, as well as Clang++ 3.5 or later should work. Spot expects a complete installation of Python (version 3.3 or later). Especially, Python's headers files should be installed. If you don't have Python installed, and do NOT want to install it, you should run configure with the --disable-python option (see below). Optional third-party dependencies ---------------------------------- If the SAT-solver glucose is found on your system, it will be used by our test suite to test our SAT-based minimization algorithm. Spot used to distribute a modified version of LBTT (an LTL to Büchi test bench), mostly fixing errors reported by recent compilers. However Spot now distributes its own reimplementation of LBTT, called ltlcross, so the use of LBTT is completely optional. The last modified version of LBTT we used to distribute can now be found at http://www.lrde.epita.fr/dload/spot/lbtt-1.2.1a.tar.gz If some lbtt binary is found on your system, it will be used in the test suite in addition to ltlcross. Building and installing ----------------------- Spot follows the traditional `./configure && make && make check && make install' process. People unfamiliar with the GNU Build System should read the file INSTALL for generic instructions. In addition to its usual options, ./configure will accept some flags specific to Spot: --disable-python Turn off the compilation of Python bindings. These bindings offers a convenient interface when used in an IPython notebook, and are also used to build the CGI script that translates LTL formulas on-line. You may safely disable these, especially if you do not have a working Python 3.2+ installation or if you are attempting some cross-compilation. --enable-devel Enable debugging symbols, turn off aggressive optimizations, and turn on assertions. This option is effective by default in development versions (version numbers ending with a letter). It is equivalent to --enable-debug --enable-warnings --enable-assert --enable-optimizations=-O --disable-devel Disable development options. This is the case by default in releases (version numbers NOT ending with a letter). It is equivalent to --disable-debug --disable-warnings --disable-assert --enable-optimizations --enable-glibgxx-debug Enable the debugging version libstdc++ https://gcc.gnu.org/onlinedocs/libstdc++/manual/debug_mode_semantics.html Note that the debugging version of libstdc++ is incompatible with the regular version. So if Spot is compiled with this option, all client code should be compiled with -D_GLIBCXX_DEBUG as well. This options should normally only be useful to run Spot's test-suite. Here are the meaning of the fine-tuning options, in case --enable/disable-devel is not enough. --disable-assert --enable-assert Control assertion checking. --disable-warnings --enable-warnings Whether warnings should be output. Note that during development we consider warnings to be errors. --disable-debug --enable-debug Whether to compile extra debugging code. --enable-optimizations --enable-optimizations=FLAGS --disable-optimizations Whether the compilation should be optimized. When FLAGS are given, use these as optimization flags. Otherwise, pick working flags from a built-in list. Layout of the source tree ========================= Core directories ---------------- spot/ Sources for libspot. graph/ Graph representations. ltsmin/ Interface with DiVinE2 and SpinS. (Not part of libspot.) kripke/ Kripke Structure interface. tl/ Temporal Logic formulas and algorithms. misc/ Miscellaneous support files. parseaut/ Parser for automata in multiple formats. parsetl/ Parser for LTL/PSL formulas. priv/ Private algorithms, used internally but not exported. ta/ TA objects and cousins (TGTA). taalgos/ Algorithms on TA/TGTA. twa/ TωA objects and cousins (Transition-based ω-Automata). twaalgos/ Algorithms on TωA. gtec/ Couvreur's Emptiness-Check. bin/ Command-line tools built on top of libspot. man/ Man pages for the above tools. tests/ Test suite. core/ Tests for libspot and the binaries. ltsmin/ Tests for the DiVinE2/SpinS interface. python/ Tests for Python bindings. sanity/ Tests for the coherence of the source base. doc/ Documentation for Spot. org/ Source of userdoc/ as org-mode files. tl/ Documentation of the Temporal Logic operators. userdoc/ HTML documentation about the command-line tools. spot.html/ HTML reference manual for the library. bench/ Benchmarks for ... dtgbasat/ ... SAT-based minimization of DTGBA, emptchk/ ... emptiness-check algorithms, ltl2tgba/ ... LTL-to-Büchi translation algorithms, ltlcounter/ ... translation of a class of LTL formulas, ltlclasses/ ... translation of more classes of LTL formulas, spin13/ ... compositional suspension and other improvements, stutter/ ... stutter-invariance checking algorithms, wdba/ ... WDBA minimization (for obligation properties). python/ Python bindings for Spot and BuDDy ajax/ LTL-to-TGBA translator with web interface, using Javascript. Third party software -------------------- buddy/ A customized version of BuDDy 2.3 (a BDD library). ltdl/ Libtool's portable dlopen() wrapper library. lib/ Gnulib's portability modules. utf8/ Nemanja Trifunovic's utf-8 routines. elisp/ Related emacs modes, used for building the documentation. picosat/ A distribution of PicoSAT 965 (a satsolver library). Build-system stuff ------------------ m4/ M4 macros used by configure.ac. tools/ Helper scripts used during the build. debian/ Configuration file to build Debian packages. ------------------------------------------------------------------------------- Local Variables: mode: text coding: utf-8 End: LocalWords: Python's BuDDy LBTT LTL Büchi lbtt gspn DIR GreatSPN Soheib Yann LocalWords: Baarir Thierry Mieg CVS Università di Torino devel src libspot ac LocalWords: ltlast ltlenv ltlparse ltlvisit misc tgba TGBA tgbaalgos LocalWords: gtec Tarjan doc html PDF spotref pdf cgi ELTL LRDE tl LocalWords: CGI ltl iface BDD Couvreur's emptchk kripke Kripke saba vm LocalWords: eltlparse eltltest SABA sabaalgos sabatest ssp ltlcouter scc SCC LocalWords: optimizations kripkeparse Automata IPython subdirectory LocalWords: neverparse ltlcounter ltlclasses parallelizing automata LocalWords: wdba WDBA ajax dve DiVinE ltdl Libtool's dlopen userdoc LocalWords: parseaut parsetl priv TGTA taalgos twa twaalgos dtgbasat LocalWords: DTGBA compositional invariance ltsmin SpinS Gnulib's PSL LocalWords: Jupyter Doxygen rewritings reimplementation ltlcross utf LocalWords: glibgxx libstdc GLIBCXX Javascript Nemanja Trifunovic's LocalWords: elisp emacs debian
About
No description or website provided.
Topics
Resources
License
Stars
Watchers
Forks
Packages 0
No packages published