gasc
/
TDDC17AICourse
Watch 1
Star 0
Fork 0
Code Issues 0 Pull Requests 0 Releases 0 Wiki Activity
Sharing of my labs carried out during the TDDC17 course at Linköping University.
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
1 Commit
1 Branch
Tree: 8cf7b2f506
Branches Tags
${ item.name }
Create branch ${ searchTerm }
from '8cf7b2f506'
${ noResults }
TDDC17AICourse/lab4/part1/results.md

results.md 1.6KB
History Raw

Some results for pb1 on domain “Shakey”

The problem 1 is not complex enough to have time comparison, but we can observe different strategies.

IPP algorithm

time step    0: MOVE R2 R1
time step    1: PUSH BOX1 R1 R2
time step    2: PUSH BOX1 R2 R3
time step    3: TURN_ON_LIGHT R3 BOX1
time step    4: GRAB SMALL4 R3 LEFT
                GRAB SMALL3 R3 RIGHT
time step    5: PUSH BOX1 R3 R2
time step    6: PUSH BOX1 R2 R1
time step    7: RELEASE SMALL3 R1 RIGHT
                RELEASE SMALL4 R1 LEFT
time step    8: PUSH BOX1 R1 R2
time step    9: TURN_ON_LIGHT R2 BOX1
time step   10: GRAB SMALL2 R2 RIGHT
time step   11: PUSH BOX1 R2 R1
time step   12: RELEASE SMALL2 R1 RIGHT

Memory used:   0.09 MBytes for domain representation
               2.50 MBytes for graph
               0.04 MBytes for exclusions
               0.04 MBytes for memoization
               0.14 MBytes for wave front

FF algorithm

step    0: MOVE R2 R1
        1: PUSH BOX1 R1 R2
        2: TURN_ON_LIGHT R2 BOX1
        3: GRAB SMALL2 R2 LEFT
        4: MOVE R2 R1
        5: RELEASE SMALL2 R1 LEFT
        6: MOVE R1 R2
        7: PUSH BOX1 R2 R3
        8: TURN_ON_LIGHT R3 BOX1
        9: GRAB SMALL3 R3 LEFT
       10: GRAB SMALL4 R3 RIGHT
       11: MOVE R3 R2
       12: MOVE R2 R1
       13: RELEASE SMALL3 R1 LEFT
       14: RELEASE SMALL4 R1 RIGHT

LAMA algorithm

(move r2 r1)
(push box1 r1 r2)
(turn_on_light r2 box1)
(grab small2 r2 right)
(move r2 r1)
(release small2 r1 right)
(move r1 r2)
(push box1 r2 r3)
(turn_on_light r3 box1)
(grab small3 r3 left)
(grab small4 r3 right)
(move r3 r2)
(move r2 r1)
(release small3 r1 left)
(release small4 r1 right)