1. 02 Apr, 2015 1 commit
    • Alexandre Duret-Lutz's avatar
      new transformation from Fin-less to TGBA · e589e208
      Alexandre Duret-Lutz authored
      Fixes #72.
      
      * src/tgbaalgos/totgba.cc, src/tgbaalgos/totgba.hh: New files.
      * src/tgbaalgos/Makefile.am: Add them.
      * src/tgbaalgos/postproc.cc, src/tgbaalgos/postproc.hh: Add
      a Generic output type, and call to_generalized_buchi() if
      this type is not selected.
      * src/tgbatest/remfin.test: Add some tests.
      * src/bin/autfilt.cc: Add a --generic option, and set it
      by default.
      e589e208
  2. 24 Mar, 2015 1 commit
    • Alexandre Duret-Lutz's avatar
      remove_fin: remove useless states · 020bbd44
      Alexandre Duret-Lutz authored
      * src/tgba/tgbagraph.cc (purge_dead_states): Using a DFS to compute a
      topological order, allowing to remove useless using a second
      pass (instead of iterating the passes until there is nothing to remove).
      * src/tgbaalgos/remfin.cc: Call purge_dead_states().
      * src/tgbatest/remfin.test, src/tgbatest/det.test: Adjust expected
      output.
      * doc/org/autfilt.org: Update example.
      020bbd44
  3. 28 Feb, 2015 1 commit
    • Alexandre Duret-Lutz's avatar
      add a stutter-invariant property to automata · 1f0bb428
      Alexandre Duret-Lutz authored
      ... and show it in the HOA output.  Fixes #60.
      
      * src/tgba/tgba.hh: Add is_stutter_invariant().
      * src/tgbaalgos/hoa.cc: Print stutter-invariant
      and inherently-weak.
      * src/tgbaalgos/ltl2tgba_fm.cc: Set both.
      * src/tgbaalgos/are_isomorphic.cc, src/tgbaalgos/complete.cc,
      src/tgbaalgos/degen.cc, src/tgbaalgos/dtgbacomp.cc,
      src/tgbaalgos/mask.cc, src/tgbaalgos/minimize.cc,
      src/tgbaalgos/remfin.cc, src/tgbaalgos/sccfilter.cc,
      src/tgbaalgos/simulation.cc, src/tgbaalgos/stutter.cc,
      src/tgbatest/hoaparse.test, src/tgbatest/ltldo.test,
      src/tgbatest/monitor.test, src/tgbatest/randomize.test,
      src/tgbatest/remfin.test, src/tgbatest/sbacc.test: Adjust.
      1f0bb428
  4. 26 Feb, 2015 3 commits
    • Alexandre Duret-Lutz's avatar
      remfin: introduce less acceptance sets for interferences · 9ccbc349
      Alexandre Duret-Lutz authored
      Instead of adding one set per term in the DNF, reuse the
      removed Fin(x) sets as Inf(x) sets.
      
      * src/tgbaalgos/remfin.cc: Here.
      * src/tgbatest/remfin.test: Additional test.
      9ccbc349
    • Alexandre Duret-Lutz's avatar
      remfin: cleanup acceptance · 83dfb4a9
      Alexandre Duret-Lutz authored
      * src/tgbaalgos/remfin.cc: Call cleanup_acceptance().
      * src/tgbatest/remfin.test: Adjust.
      83dfb4a9
    • Alexandre Duret-Lutz's avatar
      Add a remove_fin() algorithm · 85508a0e
      Alexandre Duret-Lutz authored
      * src/bin/autfilt.cc: Add remove_fin().
      * src/tgba/acc.cc, src/tgba/acc.hh: Add is_dnf() and simplify eval().
      * src/tgbaalgos/remfin.cc, src/tgbaalgos/remfin.hh: New files.
      * src/tgbaalgos/Makefile.am: Add them.
      * src/tgbatest/remfin.test: New file.
      * src/tgbatest/Makefile.am: Add it.
      85508a0e