26 lines
972 B
Markdown
26 lines
972 B
Markdown
# Output Format
|
|
|
|
`plasp` 3 translates SAS and PDDL files into the same ASP fact format.
|
|
|
|
## Syntax and Semantics
|
|
|
|
`plasp` structures the translated ASP facts into the multiple sections, which are explained in the following.
|
|
|
|
### Feature Requirements
|
|
|
|
Declares advanced features required by the input planning problem, such as conditional effects and axiom rules.
|
|
|
|
Feature requirements may be used in meta encodings to warn about features that are unsupported by the encoding.
|
|
|
|
syntax | description
|
|
-------|------------
|
|
`requiresFeature(<feature>).` | declares the feature `<feature>` to be required by the input problem
|
|
|
|
Currently, feature requirements are only recognized with SAS problems.
|
|
|
|
SAS feature | description
|
|
------------|------------
|
|
`actionCosts` | actions have associated costs
|
|
`axiomRules` | immediate actions used, which are executed as soon as the preconditions are satisfied
|
|
`conditionalEffects` | some effects of an action may have additional conditions
|