Jip J. Dekker
1d9faf38de
git-subtree-dir: software/gecode git-subtree-split: 313e87646da4fc2752a70e83df16d993121a8e40
64 lines
2.5 KiB
Plaintext
64 lines
2.5 KiB
Plaintext
Version 1.7 (?)
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* Fixed bug in grammar for annotation expressions
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* Added cumulative-constraint
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* Added MiniZinc Challenge-style options
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* More detailed statistics
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* Exit with error code when interpretation of FlatZinc fails
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* Fixed handling of arrays of par sets
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* Fixed array_set_element constraint
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* Added specializations for sum_pred and nvalue and fixed exactly_int
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* Fixed output for problems that have no solution
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Version 1.6 (2009-05-21)
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* Adapted to changes in FlatZinc:
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- removed output items
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- added handling of output annotations
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- output in alphabetical order, and separate output for different solutions
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- support nested annotations, in particular the new search annotations
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- parse (and ignore) predicate declarations
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- split globals definitions into individual files
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* Replaced pkg-config based configuration with configure options
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for finding the Gecode installation
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* Do not require Gist (and detect it automatically)
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* Support for parallel (multi-threaded) search
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Version 1.5 (released 2009-03-24)
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* The command line option -mode gist now behaves as advertised
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Version 1.4 (released 2009-03-13)
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* Updated to compile with Gecode 3.0.0
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* Fixed conditional output items
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* Print variables as required by the upcoming FlatZinc specification
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Version 1.3 (released 2008-08-26)
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* Can be compiled without support for set variables (if not present in
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Gecode)
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* Updated to new FlatZinc specification:
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- arrays start at index 1 now
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- var declarations can have initializers
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- conditional output using show_cond
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* Added array_bool_clause, regular, sort, inverse constraints
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* Fixed constraints introduced by sharing, e.g.
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var 0..3: x = 3; var 0..2: y = x;
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will result in failure
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* Fixed bug that caused initializers for array of var set to fail
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* Fixed int_div and int_mod
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* Use mmap where available to map input files directly to memory
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* Use specialized Boolean linear propagators in globals library
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Version 1.2.1 (released 2008-03-06)
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* Small fixes in the build system (support for static libraries,
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better support for Mac OS X universal binaries)
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Version 1.2 (released 2008-02-29)
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* Updated to compile with Gecode 2.1.0
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Version 1.1 (released 2008-02-13)
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* Added support for constant declarations (like int: a=3;)
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* New constraints required by FlatZinc specification (mostly int_lin_*)
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* More verbose error reports
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* Accept carriage return (Windows end-of-line)
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* Fixed bug in output of Boolean variables
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Version 1.0 (released 2007-11-15)
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* initial release
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