Moved IPC 2000 Elevator example instances to instance directory.

instances/SAS/ipc-2000-elevator-m10-simple/problem-02-00.sas

@@ -0,0 +1,177 @@
+begin_version
+3
+end_version
+begin_metric
+0
+end_metric
+5
+begin_variable
+var0
+-1
+2
+Atom boarded(p0)
+NegatedAtom boarded(p0)
+end_variable
+begin_variable
+var1
+-1
+2
+Atom boarded(p1)
+NegatedAtom boarded(p1)
+end_variable
+begin_variable
+var2
+-1
+4
+Atom lift-at(f0)
+Atom lift-at(f1)
+Atom lift-at(f2)
+Atom lift-at(f3)
+end_variable
+begin_variable
+var3
+-1
+2
+Atom served(p0)
+NegatedAtom served(p0)
+end_variable
+begin_variable
+var4
+-1
+2
+Atom served(p1)
+NegatedAtom served(p1)
+end_variable
+1
+begin_mutex_group
+4
+2 0
+2 1
+2 2
+2 3
+end_mutex_group
+begin_state
+1
+1
+0
+1
+1
+end_state
+begin_goal
+2
+3 0
+4 0
+end_goal
+15
+begin_operator
+down f1 f0
+0
+1
+0 2 1 0
+1
+end_operator
+begin_operator
+down f2 f0
+0
+1
+0 2 2 0
+1
+end_operator
+begin_operator
+down f2 f1
+0
+1
+0 2 2 1
+1
+end_operator
+begin_operator
+down f3 f0
+0
+1
+0 2 3 0
+1
+end_operator
+begin_operator
+down f3 f1
+0
+1
+0 2 3 1
+1
+end_operator
+begin_operator
+down f3 f2
+0
+1
+0 2 3 2
+1
+end_operator
+begin_operator
+stop f1
+1
+2 1
+1
+1 4 1 1 -1 0
+1
+end_operator
+begin_operator
+stop f2
+1
+2 2
+2
+0 0 -1 1
+1 0 0 3 -1 0
+1
+end_operator
+begin_operator
+stop f3
+1
+2 3
+3
+1 3 1 0 -1 0
+0 1 -1 1
+1 1 0 4 -1 0
+1
+end_operator
+begin_operator
+up f0 f1
+0
+1
+0 2 0 1
+1
+end_operator
+begin_operator
+up f0 f2
+0
+1
+0 2 0 2
+1
+end_operator
+begin_operator
+up f0 f3
+0
+1
+0 2 0 3
+1
+end_operator
+begin_operator
+up f1 f2
+0
+1
+0 2 1 2
+1
+end_operator
+begin_operator
+up f1 f3
+0
+1
+0 2 1 3
+1
+end_operator
+begin_operator
+up f2 f3
+0
+1
+0 2 2 3
+1
+end_operator
+0