Senin, 16 April 2012

SHORT-TERM SCHEDULING


SHORT-TERM SCHEDULING


JOB
WAKTU PROSES
DUE DATE
SLACK
1
5
8
3
2
6
9
3
3
3
14
11
4
8
12
4
5
7
11
4
6
2
12
53
7
3
8
5
8
5
10
5
9
4
15
11
10
2
7
2

                               
v  Metode SPT (Shortest Processing Time)
(6 – 10 – 3 – 7 – 9 – 1 – 8 – 2 – 5 – 4 )
          

v  Metode LPT (Least Processing Time)
(4 – 5 – 2 – 1 – 8 – 9 – 3 – 7 – 6 – 10)
           


          
JOB
WAKTU PROSES
DUE DATE
10
2
7
1
5
8
7
3
8
2
6
9
8
5
10
5
7
11
4
8
12
6
2
12
3
3
14
9
4
15













JOB
WAKTU PROSES
CT – DI
10
2
2 – 7
1
5
7 – 8
7
3
10 – 8
2
6
16 – 9
8
5
21 – 10
5
7
28 – 11
4
8
36 – 12
6
2
38 – 12
3
3
41 – 14
9
4
45 – 15

                                   








JOB
WAKTU PROSES
CT – DI
10
2
2 – 7
1
5
7 – 8
2
6
13 – 9
8
5
18 – 10
5
7
25 – 11
4
8
33 – 12
6
2
35 – 12
3
3
38 – 14
9
4
42 – 15

                       










                                  
JOB
WAKTU PROSES
CT – DI
10
2
2 – 7
1
5
7 – 8
8
5
12 – 10
5
7
19 – 11
4
8
27 – 12
6
2
29 – 12
3
3
32 – 14
9
4
36 – 15


                                     











JOB
WAKTU PROSES
CT - DI
10
2
2 - 7
1
5
7 - 8
5
7
14 - 11
4
8
22 - 12
6
2
24 - 12
3
3
27 - 14
9
4
31 - 15

                                     







                                           

JOB
WAKTU PROSES
CT - DI
10
2
2 - 7
1
5
7 - 8
4
8
15 - 12
6
2
17 - 12
3
3
20 - 14
9
4
24 - 15

                                   







 
JOB
WAKTU PROSES
CT - DI
10
2
2 - 7
1
5
7 - 8
6
2
9 - 12
3
3
12 - 14
9
4
16 - 15









Urutan Job Sebelum Penggunaan Metode Hudgson Rule
(10 – 1 – 7 – 2 – 8 – 5 – 4 – 6 – 3 - 9)
Urutan Job Setelah Penggunaan Metode Hudgson Rule
(10 – 1 – 6 – 3 – 9 – 7 – 2 – 8 – 5 - 4)




JOB
WAKTU PROSES
DUEDATE
10
2
7
1
5
8
6
2
12
3
3
14
9
4
15
7
3
3
2
6
6
8
5
5
5
7
11
4
8
12

           








                   

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