Vaucanson 1.4.1 (July 14th, 2012)


Revision as of 17:00, 6 November 2014 by Bot (talk | contribs) (Rename Vaucanson namespace into Vcsn)
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The Vaucanson library is free software. It is distributed under the conditions of the GNU General Public License (


Changes since version 1.4

Vaucanson 1.4.1 is a maintenance release that fixes some bugs, and introduce a few simple new features.

  • New TAF-Kit commands: coquotient, alphabet, partial-erase, gui.
  • Bug fixes:
    • never create 0-labeled transitions in proper
    • fix support of transitions that are linear combinations of pairs in FMP transducers
  • A new TAF-Kit option --list-all-commands-json outputs the list of all commands in a format (json) that may be parsed by third-party tools to interface with TAF-Kit.


C++ compiler
GNU g++ 4.x
The XML I/O system is based on the use of the Apache Xerces C++ library version 2.7+ ( (On Ubuntu/Debian, install the following packages: libxerces27 and libxerces27-dev, or libxerces-c28 and libxerces-c28-dev)
The display of automata is made using AT&T Graphviz library. (On Ubuntu/Debian, install the following package: graphviz)
Boost (version 1.34 or later) provides free peer-reviewed portable C++ source libraries. (On Ubuntu/Debian, install the following packages: libboost-dev, libboost-serialization-dev, libboost-graph, libboost-graph-dev)
needed for building the TAF-Kit. (On Ubuntu/Debian, install the following packages: libncurses5, libncurses-dev).