5af0c26650
Added tests for derived predicate numbering.
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These tests ensure that derived predicates are numbered correctly,
whether they are introduced by the domain, the problem, or both.
2017-11-16 17:30:53 +01:00
39410ac98b
Added normalization tests for nested expressions.
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These tests ensure that nested expressions in preconditions and effects
are correctly flattened via derived predicates.
2017-11-16 17:23:08 +01:00
5621820fe4
Added normalization tests for negations.
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These tests ensure that multiple negations are eliminated, negated
quantifiers are replaced appropriately, negations introduced by
reduction are correctly handled, and negated disjunctions and
conjunctions are replaced according to De Morgan’s rules.
2017-11-15 18:53:43 +01:00
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
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
f0e553df23
Minor formatting.
2017-11-08 17:11:36 +01:00
0d0a4337a2
Updated Catch to 2.0.1.
2017-11-04 20:54:39 +01:00
feaef5a3fa
Translating derived predicates of problems.
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While derived predicates stemming from the domain were already
translated, the ones from the problem were missing. This commit fixes
that, although it duplicates the definition of “contains.”
2017-10-27 16:21:54 +02:00
624ddc38aa
Fixed incorrect derived predicate IDs in problems.
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The IDs of derived predicates within problems were accidentally starting
with 1 again, colliding with the IDs of derived predicates in the
domain. With this fix, the IDs are continuously incremented, even after
switching from domain to problem.
2017-10-25 19:01:11 +02:00
569b170aba
Using cxxopts as a submodule.
2017-10-14 02:13:45 +02:00
871d3fcdb3
Renamed test suites for clarity.
2017-08-31 19:15:17 +02:00
4ad9355e47
Removed domains from blacklist that are now supported by parser.
2017-08-31 19:08:28 +02:00
1dee4655a7
Minor refactoring.
2017-08-31 19:04:10 +02:00
0a104d222c
Removed unneeded constant parsing functions.
2017-08-31 18:51:27 +02:00
80167fd21b
Removed unneeded variable parsing functions.
2017-08-31 18:48:48 +02:00
7de9980c10
Refactoring to reuse term parsing code.
2017-08-31 18:37:43 +02:00
89f3eb0306
Implemented term parser.
2017-08-31 18:34:34 +02:00
716b4801aa
Added AST representation for “equals” expressions.
2017-08-31 17:54:30 +02:00
9199b68080
Renamed “pddlparse” library to simply “pddl”.
2017-08-09 17:52:50 +02:00
cb333fd420
Updated Catch to 1.9.6.
2017-06-27 23:21:36 +02:00
39b885c47c
Handling effects in PDDL normalization step.
2017-06-27 22:32:49 +02:00
da85683f7c
Changed effects in normalized PDDL effects according to recent changes.
2017-06-27 18:17:02 +02:00
0beab67bd4
Made effect variant more concise.
2017-06-27 17:50:42 +02:00
4622f31fa4
Made conditional effect variant more concise.
2017-06-27 17:43:00 +02:00
1516561a58
Allowing “not” expressions without introducing derived predicates.
2017-06-27 12:39:51 +02:00
5c93840f85
Allowing “exists” derived predicates to hold the precondition directly.
2017-06-27 12:34:15 +02:00
ea50cffac9
Separating top-level and nested preconditions correctly.
2017-06-27 12:29:43 +02:00
8a48a5043a
Minor refactoring for consistency.
2017-06-27 12:17:42 +02:00
cc90ef3ec6
Restructured file for clarity.
2017-06-27 11:56:51 +02:00
31e5ead21e
Minor refactoring.
2017-06-27 11:44:33 +02:00
d451d2d548
Handling negations introduced by “forall” elimination correctly.
2017-06-27 11:35:47 +02:00
729ecc9475
Added missing recursion step in PDDL reduction.
2017-06-27 11:34:53 +02:00
6b1d079f69
Enabled test cases again by removing unsupported features from test files.
2017-06-24 21:49:13 +02:00
6e858ff52f
Enabled test case again by exchanging unsupported input file.
2017-06-24 21:49:06 +02:00
ca02b8ce62
Throwing exceptions for unsupported features instead of silently accepting them.
2017-06-24 20:27:01 +02:00
2b0b6570ea
Excluding unsupported domains and instances from acceptance tests.
2017-06-24 20:14:06 +02:00
909949ff22
Removed unwanted test case.
2017-06-24 20:11:12 +02:00
436933f73f
Added function to dermine stream location from arbitrary positions.
2017-06-24 19:01:09 +02:00
4d59732263
Minor refactoring.
2017-06-24 18:37:49 +02:00
12efe41551
Fixed issue due to undefined implementations.
2017-06-24 18:37:20 +02:00
362222c882
Finished implementing reduction.
2017-06-24 17:38:11 +02:00
fcb9aa0a76
Added missing forward declaration.
2017-06-24 17:35:52 +02:00
d9bae984b2
Implemented elimination of “forall” statements.
2017-06-24 17:30:08 +02:00
994801525a
Implemented negation normalization (NFF).
2017-06-24 17:19:35 +02:00
939c2c735c
Explicitly deleted default constructors of all variant types to avoid future errors.
2017-06-24 17:17:27 +02:00
287e1041bd
Added missing inline directive.
2017-06-24 16:51:45 +02:00
9845c5ae9e
Added missing parentheses in PDDL output.
2017-06-24 16:33:42 +02:00
7ae2734e9f
Started implementing reduction, added support for “imply” expressions.
2017-06-24 16:03:32 +02:00
