b21b4f47bf
Made form of variables within values consistent.
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Previously, variables referenced within values were unpacked within
values. This was inconsistent, because all predicates are usually used
in their unpacked form in the rest of the output format. This commit
makes this consistent by using variables in their packed form within
values, making it more compact to handle them.
2017-11-03 01:49:24 +01:00
3a7b61de68
Fixed syntax error at end of initial state facts.
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Due to a mistake in commit 6d07fcb
2017-11-01 16:00:48 +01:00
1631a70a0b
Ensuring that goal is variable-free.
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Even though the parser shouldn’t be able to put variables into the goal
description, the AST theoretically allows for this case. This commit
adds a defensive check that goal descriptions are variable-free.
2017-10-27 17:10:35 +02:00
27f773e091
Added support for derived predicates in goals.
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By accident, the support for derived predicates in goals was missing.
This commit adds this, in a very similar way to how normal predicates
are handled in the goal description.
2017-10-27 16:46:38 +02:00
6d07fcbd6c
Moved initial state translation to new header.
2017-10-27 16:38:01 +02:00
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
9199b68080
Renamed “pddlparse” library to simply “pddl”.
2017-08-09 17:52:50 +02:00
b282225363
Moved util predicates to separate section.
2017-06-28 01:00:36 +02:00
95c03396d0
Fixed incorrect argument format in ASP output.
2017-06-28 00:51:42 +02:00
d82ae8544b
Implemented translation of conditional PDDL effects.
2017-06-28 00:33:00 +02:00
0caef2e81c
Extended error message.
2017-06-27 23:35:44 +02:00
f61cfa532d
Added support for unconditional “forall” effect statements.
2017-06-27 23:17:32 +02:00
da85683f7c
Changed effects in normalized PDDL effects according to recent changes.
2017-06-27 18:17:02 +02:00
6c9ca0ccb8
Implemented translation of derived predicates.
2017-06-24 23:54:57 +02:00
ca02b8ce62
Throwing exceptions for unsupported features instead of silently accepting them.
2017-06-24 20:27:01 +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
e345fd60fd
Reimplemented plasp with PDDL parsing library.
2017-06-20 01:53:55 +02:00
586e93190c
Made plasp compatible to recent tokenizer changes.
2017-06-19 00:28:17 +02:00
e312a91632
Renamed tokenizing module for clarity.
2017-05-12 14:17:57 +02:00
ebcf263abd
Removed unnecessary boost::filesystem dependency.
2017-05-09 15:11:35 +02:00
27c6b69874
Moved basic parsing to a separate module.
2017-05-09 15:05:59 +02:00
9c9995380e
Resolved compiler warnings with clang.
2017-05-09 13:00:44 +02:00
33e61beb4f
Fixed bug related to decomposing quantified expression.
2016-12-08 02:59:20 +01:00
f1d2c4e532
Removed invalid to-do.
2016-12-08 01:58:36 +01:00
a07d105906
Added missing include.
2016-12-08 01:44:36 +01:00
31182b6de9
Implemented translation of derived predicates in action preconditions.
2016-12-08 01:28:00 +01:00
586f53a788
Restructured functions related to translation of predicates.
2016-12-08 01:27:38 +01:00
1561aa5eb9
Put functions related to translation of predicates in separate file.
2016-12-08 01:18:00 +01:00
f4672a5b50
Added -Wextra flag to notice warnings more easily.
2016-12-08 01:17:09 +01:00
a5f1ebdc09
Removed unnecessary include directives.
2016-12-08 01:07:17 +01:00
8587aa23c4
Put functions related to translation of variables in separate file.
2016-12-08 01:05:39 +01:00
6355921e59
Implemented preconditions for derived predicates.
2016-12-08 00:52:09 +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
692d3fe83a
Refactoring to avoid checking expression types via type enum.
2016-12-07 02:11:54 +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
0ca51236bd
Added unique ID to derived predicates for easier translation.
2016-09-09 17:08:31 +02:00
a62cc8b3b9
Started implementing derived predicates for decomposing complex PDDL conditions.
2016-09-09 16:42:16 +02:00
9cccba42e0
Implemented parsing conditional effects.
2016-09-08 15:56:30 +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
104f7165cd
Fixed compiler error occurring in debug mode only.
2016-09-06 21:47:03 +02:00
31068bf89c
Implemented simplification of nested quantified expressions.
2016-09-06 18:50:23 +02:00
bd2ef96216
Added forward declarations for quantified expressions.
2016-09-06 17:41:04 +02:00
faa920e1ad
Correctly parsing quantified expressions thanks to variable stack.
2016-09-06 17:36:51 +02:00
eb28ed3938
Implemented variable stack for parsing nested variable lists (as within quantified expressions).
2016-09-06 17:34:07 +02:00
