Clarification about variables’ value uniqueness.

This commit is contained in:
Patrick Lühne 2016-08-14 16:00:09 +02:00
parent 741078c4fd
commit 2c37da4cb4

View File

@ -85,6 +85,8 @@ contains(<variable>, <value>).
`plasp`s variables represent the current state of the planning problem.
Variables are linked to the problem's [objects](#constants-objects) and [constants](#constants-objects).
`plasp`s variables are multivalued, and each variable has exactly one value at each point in time.
With SAS, variable names are numbers starting at 0, `variable(<number>)`.
SAS variables are inherently multivalued, which results in two or more values of the form `value(<SAS predicate>, <bool>)` for each variable.