9e9040cac0
Added normalization tests for “forall” statements.
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These tests ensure that universal quantifiers are correctly reduced to
negated existential quantifiers over the negated argument via derived
predicates in preconditions (nested and not) and goal descriptions.
2017-11-15 17:26:56 +01:00
0cf84dd5ca
Added normalization tests for implications.
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These tests ensure that implications are correctly reduced to
disjunctions in preconditions (nested and not) and goal descriptions.
2017-11-15 16:34:48 +01:00
b063f5047e
Added basic normalization tests.
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These tests make sure that simple PDDL descriptions are preserved by
normalization.
2017-11-15 16:01:26 +01:00
08a2eebe2c
Removed obsolete test file.
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This file will soon be replaced by a dedicated test suite in the pddl
library and is obsolete thus.
2017-11-15 16:01:22 +01:00
010e7bf41e
Requiring goal to contain only one statement.
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Previously, the parser read the first statement of the goal as its
precondition, but didn’t check that it was properly terminated with a
closing parenthesis. This allowed arbitrary text to be included within
the goal description without error, which was incorrect.
This commit fixes this issue and adds a corresponding unit test.
2017-11-15 15:52:10 +01:00
ca7ae883ee
Removed Boost dependency in unit tests.
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Some of the unit tests depended on Boost’s null_sink to redirect the
unwanted test output to /dev/null. This commit adds a simple
NullOutputStream as a replacement and removes the obsolete Boost
includes.
2017-10-28 16:45:29 +02:00
72fc7493b2
Removed Boost dependency in language distinction.
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As Boost isn’t used in the rest of this project anymore, this commit
removes the unnecessary dependency to boost::bimap just for language
detection, and replaces it with a simple std::map instead.
2017-10-28 15:44:37 +02:00
9199b68080
Renamed “pddlparse” library to simply “pddl”.
2017-08-09 17:52:50 +02:00
6b1d079f69
Enabled test cases again by removing unsupported features from test files.
2017-06-24 21:49:13 +02:00
909949ff22
Removed unwanted test case.
2017-06-24 20:11:12 +02:00
9d1a8f4c0f
Started implementing PDDL normalization.
2017-06-23 04:18:07 +02:00
e93085d88a
Moved color logging to separate library for reusing it in PDDL parser.
2017-06-22 20:58:31 +02:00
12e55da662
Allowing “at” as a predicate name even though it is an expression identifier.
2017-06-21 23:00:07 +02:00
08c55adfbd
Added test case covering missing variable names.
2017-06-21 16:55:56 +02:00
39c0e27cb2
Refactoring of tokenizer and stream classes for better efficiency and maintainability.
2017-06-21 02:56:27 +02:00
e345fd60fd
Reimplemented plasp with PDDL parsing library.
2017-06-20 01:53:55 +02:00
2d44ca7955
Updated PDDL instance repository.
2017-06-19 15:55:58 +02:00
40b43217fc
Replicated white space test case in new PDDL parsing library.
2017-06-19 00:35:31 +02:00
9fe489de53
Added unit tests covering predicate signature matching.
2017-06-19 00:18:03 +02:00
60d8b9ba77
Fixed incorrect parsing order of type declarations.
2017-06-19 00:18:02 +02:00
dd7fb31309
Made CMake configuration consistent.
2017-06-19 00:18:02 +02:00
230844c3ae
Fixed whitespace issue in typing sections and added test cases.
2017-06-19 00:18:02 +02:00
0b8da69394
Added official PDDL competition instances for automated testing.
2017-06-19 00:13:03 +02:00
e312a91632
Renamed tokenizing module for clarity.
2017-05-12 14:17:57 +02:00
27c6b69874
Moved basic parsing to a separate module.
2017-05-09 15:05:59 +02:00
88cb8f4516
Improved CMake structure.
2017-05-09 13:01:10 +02:00
cb2db2cadf
Removed unnecessary test file copies in CMake configuration.
2016-12-08 02:16:17 +01:00
2334686c59
Renamed arguments to parameters in predicate declarations.
2016-12-07 02:55:44 +01:00
ebab65e233
Refactoring to avoid dynamic casts.
2016-12-07 02:29:48 +01:00
3b110c0b8a
Started implementing translation for derived predicates.
2016-12-07 01:56:06 +01:00
c1340f6297
Merge branch 'develop' of github.com:potassco/plasp into normalization
2016-12-02 01:16:22 +01:00
c4e19dddae
Refactoring to use cleaner output implementation.
2016-11-29 06:03:05 +01:00
ba63a9fb05
Moved Catch to lib directory.
2016-11-12 18:24:09 +01:00
d4faaf428c
Switched from Google Test to Catch.
2016-10-08 16:03:14 +02:00
4fc9b35c13
Implemented disjunctive normal form.
2016-09-08 03:42:32 +02:00
34496a7158
Finished implementing the prenex normal form with maximal groups of same-type quantifiers.
2016-09-08 02:40:51 +02:00
e0ed145716
Implemented prenex normalization.
2016-09-07 00:34:26 +02:00
edbc8770e3
Testing simplification of nested existential quantifiers.
2016-09-06 18:51:29 +02:00
31068bf89c
Implemented simplification of nested quantified expressions.
2016-09-06 18:50:23 +02:00
6f3769f364
Removed unnecessary includes.
2016-09-05 17:05:48 +02:00
263b611a7b
Implemented simplification of directly nested n-ary expressions of the same type.
2016-09-05 00:37:43 +02:00
79d449d0df
Renaming to not confuse expression simplification and reduction.
2016-09-05 00:06:09 +02:00
4d72c20d9b
Added separate simplification step to normalize in a single recursion.
2016-09-04 23:30:08 +02:00
ed2d64c1c9
Added debug printing function to facilitate testing expression normalization.
2016-09-04 22:26:17 +02:00
c9ecd0c020
Implemented De Morgan’s rules for normalization purposes.
2016-09-04 20:49:22 +02:00
6aaf7c039d
Refactored normalization because of recent changes to the pointer usage.
2016-09-04 19:29:05 +02:00
7aa20a5820
Refactored expressions thanks to intrusive pointers.
2016-09-04 18:48:46 +02:00
9afabacde3
Switched to intrusive pointers for much easier maintenance.
2016-09-04 18:26:02 +02:00
63de1891af
Fixed missing normalization step of arguments to imply statements and extended test to cover the issue.
2016-09-02 19:25:25 +02:00
9aad139aae
Added test covering the removal of implications.
2016-09-02 18:45:00 +02:00
