(fork of gh's htab)

root / NEWS

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
* 2011.12.02 : 1.6.0
      o pattern based blocking by default
      o lazy branching on all nodes except with chain blocking
      o cumulative model building with pattern or inclusion blocking
      o remove support for transitive closure modalities
      o remove support for injective and functional modalities
      o remove noloopcheck flag
* 2010.09.27 : 1.5.4
      o lazy branching by default
      o fix memory leak
      o flag changes (see --help)
* 2010.05.13 : 1.5.3
      o eager unit propagation by default
      o remove unsat caching
      o functional and injective modalities support broken for now (non terminating)
      o some flag changes (see --help)
* 2009.11.10 : 1.5.2
      o fix bug that made 1.5.1 nearly unusable
      o instance retrieval handling (return all nominals making true a given formula)
      o add example formulas for all supported languages
      o add a --no-loop-check switch (to use with -U -F)
      o no longer need --simple if the first word of the input is "begin"
* 2009.10.29 : 1.5.1
      o role inclusion and role equality support of the form
         r subsetof {s,t,u}
         r equals   {s,t,u}
        where { } = union of
      o MERGE rule no longer immediate (m in the strategy string)
      o AND rule now immediate
      o internal changes
* 2009.10.03 : 1.5.0
      o new input format with multiple queries support
      o converse modalities support
      o reflexive, symmetric and transitive modalities support
      o experimental support for injective and functional modalities
      o experimental support for the transitive closure modality
      o fair strategy, strategy order and unrestricted blocking options
      o caching for H(@,A)
* 2009.03.02 : 1.4.0
      o down-arrow binder support
      o compilable with GHC 6.10
      o removed full clash and latex output
      o bugfixes
* 2008.10.30 : 1.3.5
      o unit propagation optimisation
      o chain-based blocking for H(@,E) (global blocking still available as an option)
* 2008.04.24 : 1.3.4
      o difference modality support
      o no longer depends on happy
      o bugfixes and optimisations
      o last version compilable with GHC 6.6.X
* 2008.02.11 : 1.3.3
      o universal modality support
      o equivalence classes handled with disjoint-set forest
      o less duplications of formulas
      o more efficient box rule
* 2007.12.05 : 1.2.2
      o backjumping performance improved
      o changed command line parameters and configuration file handling
      o reads input form standard input when no input file is provided
      o added quiet mode
      o use HyLoLib's lexer for compatibility
* 2007.10.29 : 1.1
      o backjumping
      o more efficient structures for the box rule
      o save config file in $HOME
* 2007.09.28 : 1.0
      o semantic branching
      o full clash
      o model building