customer orders=
	4
	~	
	~		|

arrivals at distributor=
	4
	~	
	~		|

arrivals at retail=
	4
	~	
	~		|

arrivals at Wholesale=
	4
	~	
	~		|

F orders=
	4
	~	
	~		|

D orders=
	4
	~	
	~		|

w orders=
	4
	~	
	~		|

beer maturation=
	4
	~	
	~		|

beer to F inventory=
	4
	~	
	~		|

Beer in 1st Stage= INTEG (
	F start production-beer maturation,
		4)
	~	
	~		|

Beer in 2nd Stage= INTEG (
	beer maturation-beer to F inventory,
		4)
	~	
	~		|

Beer in Transit to Distributors= INTEG (
	factory shipments-arrivals at distributor,
		4)
	~	
	~		|

Beer in Transit to Retailers= INTEG (
	wholesaler shipments-arrivals at retail,
		4)
	~	
	~		|

Beer in Transit to Wholesalers= INTEG (
	distributor shipments-arrivals at Wholesale,
		4)
	~	
	~		|

D backlog reduction=
	4
	~	
	~		|

D Order Backlog= INTEG (
	D orders-D backlog reduction,
		4)
	~	
	~		|

D orders in mail= INTEG (
	D Orders posted-F orders,
		4)
	~	
	~		|

D Orders posted=
	4
	~	
	~		|

distributor shipments=
	4
	~	
	~		|

Distributor Stocks= INTEG (
	arrivals at distributor-distributor shipments,
		12)
	~	
	~		|

F backlog reduction=
	4
	~	
	~		|

F Order Backlog= INTEG (
	F orders-F backlog reduction,
		4)
	~	
	~		|

F start production=
	4
	~	
	~		|

factory shipments=
	4
	~	
	~		|

Factory Stocks= INTEG (
	beer to F inventory-factory shipments,
		12)
	~	
	~		|

R backlog reduction=
	4
	~	
	~		|

R Order Backlog= INTEG (
	customer orders-R backlog reduction,
		4)
	~	
	~		|

R Orders in mail= INTEG (
	R Orders posted-w orders,
		4)
	~	
	~		|

R Orders posted=
	4
	~	
	~		|

Retail Stocks= INTEG (
	arrivals at retail-sales,
		12)
	~	
	~		|

sales=
	4
	~	
	~		|

W backlog reduction=
	4
	~	
	~		|

W Order Backlog= INTEG (
	w orders-W backlog reduction,
		4)
	~	
	~		|

W orders in mail= INTEG (
	W Orders posted-D orders,
		4)
	~	
	~		|

W Orders posted=
	4
	~	
	~		|

Wholesale Stocks= INTEG (
	arrivals at Wholesale-wholesaler shipments,
		12)
	~	
	~		|

wholesaler shipments=
	4
	~	
	~		|

********************************************************
	.Control
********************************************************~
		Simulation Control Parameters
	|

FINAL TIME  = 24
	~	Week
	~	The final time for the simulation.
	|

INITIAL TIME  = 0
	~	Week
	~	The initial time for the simulation.
	|

SAVEPER  = 
        TIME STEP
	~	Week [0,?]
	~	The frequency with which output is stored.
	|

TIME STEP  = 1
	~	Week [0,?]
	~	The time step for the simulation.
	|

\\\---/// Sketch information - do not modify anything except names
V300  Do not put anything below this section - it will be ignored
*Model Diagram
$192-192-192,0,Times New Roman|12||0-0-0|0-0-0|0-0-255|-1--1--1|-1--1--1|96,96,5
10,1,Distributor Stocks,997,612,54,37,3,3,0,16,0,5,0,0,0-0-0,0-0-0,|12|B|0-0-0
10,2,Beer in Transit to Distributors,1223,614,44,34,3,3,0,8,0,0,0,0,0-0-0,0-0-0,|10||0-0-0
1,3,5,1,4,0,0,22,0,0,0,-1--1--1,,1|(1082,610)|
1,4,5,2,100,0,0,22,0,0,0,-1--1--1,,1|(1152,610)|
11,5,396,1120,610,6,8,34,3,0,0,1,0,0,0
10,6,arrivals at distributor,1120,637,33,19,40,3,0,0,-1,0,0,0
10,7,Beer in Transit to Wholesalers,799,617,38,28,3,3,0,8,0,0,0,0,0-0-0,0-0-0,|10||0-0-0
1,8,10,7,4,0,0,22,0,0,0,-1--1--1,,1|(863,608)|
1,9,10,1,100,0,0,22,0,0,0,-1--1--1,,1|(922,608)|
11,10,460,895,608,6,8,34,3,0,0,1,0,0,0
10,11,distributor shipments,895,635,33,19,40,3,0,0,-1,0,0,0
10,12,Wholesale Stocks,579,617,48,33,3,3,0,16,0,5,0,0,0-0-0,0-0-0,|12|B|0-0-0
1,13,15,12,4,0,0,22,0,0,0,-1--1--1,,1|(656,607)|
1,14,15,7,100,0,0,22,0,0,0,-1--1--1,,1|(729,607)|
11,15,780,692,607,6,8,34,3,0,0,1,0,0,0
10,16,arrivals at Wholesale,692,634,34,19,40,3,0,0,-1,0,0,0
10,17,Beer in Transit to Retailers,368,622,40,33,3,3,0,8,0,0,0,0,0-0-0,0-0-0,|10||0-0-0
10,18,Retail Stocks,173,624,41,39,3,3,0,16,0,5,0,0,0-0-0,0-0-0,|12|B|0-0-0
1,19,21,18,4,0,0,22,0,0,0,-1--1--1,,1|(240,622)|
1,20,21,17,100,0,0,22,0,0,0,-1--1--1,,1|(303,622)|
11,21,684,272,622,6,8,34,3,0,0,1,0,0,0
10,22,arrivals at retail,272,652,36,22,40,3,0,0,-1,0,0,0
1,23,25,17,4,0,0,22,0,0,0,-1--1--1,,1|(439,618)|
1,24,25,12,100,0,0,22,0,0,0,-1--1--1,,1|(507,618)|
11,25,236,477,618,6,8,34,3,0,0,1,0,0,0
10,26,wholesaler shipments,477,645,42,19,40,3,0,0,-1,0,0,0
12,27,48,33,620,10,8,0,3,0,0,-1,0,0,0
1,28,30,27,4,0,0,22,0,0,0,-1--1--1,,1|(63,624)|
1,29,30,18,100,0,0,22,0,0,0,-1--1--1,,1|(114,624)|
11,30,48,90,624,6,8,34,3,0,0,1,0,0,0
10,31,sales,90,643,17,11,40,3,0,0,-1,0,0,0
12,32,0,658,701,391,14,3,4,0,16,-1,1,0,0,0-0-0,0-0-0,|12|B|0-0-0
<<<<==========             Beer is shipped from right to left       ====================
12,33,0,590,130,391,14,3,4,0,20,-1,1,0,0,0-0-0,255-128-0,|12|B|0-0-0
==========  Orders are mailed from left to right      =============== >>>>
12,34,0,292,175,63,30,8,4,0,24,-1,0,0,0,0-0-0,0-0-0,|18|B|0-0-0
R for Retailers
12,35,0,1383,176,43,26,8,4,0,24,-1,0,0,0,0-0-0,0-0-0,|18|B|0-0-0
F for Factory
12,36,0,1070,170,66,26,8,4,0,24,-1,0,0,0,0-0-0,0-0-0,|18|B|0-0-0
D for Distributors
12,37,0,664,188,66,26,8,4,0,24,-1,0,0,0,0-0-0,0-0-0,|18|B|0-0-0
W for Wholesalers
10,38,R Order Backlog,196,266,40,20,3,3,0,0,0,0,0,0
10,39,R Orders in mail,449,332,40,20,3,3,0,4,0,0,0,0,0-0-0,255-128-0,|12||0-0-0
10,40,W Order Backlog,589,266,40,20,3,3,0,0,0,0,0,0
10,41,W orders in mail,867,329,40,20,3,3,0,4,0,0,0,0,0-0-0,255-128-0,|12||0-0-0
10,42,D Order Backlog,993,250,40,20,3,3,0,0,0,0,0,0
10,43,D orders in mail,1271,309,40,20,3,3,0,4,0,0,0,0,0-0-0,255-128-0,|12||0-0-0
12,44,48,40,266,10,8,0,3,0,0,-1,0,0,0
1,45,47,38,4,0,0,22,0,0,0,-1--1--1,,1|(124,266)|
1,46,47,44,100,0,0,22,0,0,0,-1--1--1,,1|(65,266)|
11,47,48,86,266,6,8,34,3,0,0,1,0,0,0
10,48,customer orders,86,285,51,11,40,3,0,4,-1,0,0,0,0-0-0,255-128-0,|12||0-0-0
12,49,48,286,332,10,8,0,3,0,0,-1,0,0,0
1,50,52,39,4,0,0,22,0,0,0,-1--1--1,,1|(380,332)|
1,51,52,49,100,0,0,22,0,0,0,-1--1--1,,1|(317,332)|
11,52,48,345,332,6,8,34,3,0,0,1,0,0,0
10,53,R Orders posted,345,361,41,21,40,3,0,18,-1,0,0,0,0-0-0,255-128-0,|14|B|255-0-0
1,54,56,40,4,0,0,22,0,0,0,-1--1--1,,1|(507,260)|
1,55,56,39,100,0,0,22,0,0,0,-1--1--1,,1|(460,290)|
11,56,668,460,260,6,8,34,3,0,0,3,0,0,0
10,57,w orders,460,241,29,11,40,3,0,0,-1,0,0,0
12,58,48,183,377,10,8,0,3,0,0,-1,0,0,0
1,59,61,58,4,0,0,22,0,0,0,-1--1--1,,1|(182,349)|
1,60,61,38,100,0,0,22,0,0,0,-1--1--1,,1|(182,301)|
11,61,48,182,323,8,6,33,3,0,0,4,0,0,0
10,62,R backlog reduction,223,323,33,20,40,3,0,8,-1,0,0,0,0-0-0,255-128-0,|10||0-0-0
12,63,48,590,376,10,8,0,3,0,0,-1,0,0,0
1,64,66,63,4,0,0,22,0,0,0,-1--1--1,,1|(588,352)|
1,65,66,40,100,0,0,22,0,0,0,-1--1--1,,1|(588,305)|
11,66,48,588,331,8,6,33,3,0,0,4,0,0,0
10,67,W backlog reduction,639,331,43,17,40,3,0,8,-1,0,0,0,0-0-0,0-0-0,|10||0-0-0
12,68,48,717,330,10,8,0,3,0,0,-1,0,0,0
1,69,71,41,4,0,0,22,0,0,0,-1--1--1,,1|(795,330)|
1,70,71,68,100,0,0,22,0,0,0,-1--1--1,,1|(739,330)|
11,71,48,757,330,6,8,34,3,0,0,1,0,0,0
10,72,W Orders posted,757,359,44,21,40,3,0,18,-1,0,0,0,0-0-0,0-0-0,|12|B|255-0-0
1,73,75,42,4,0,0,22,0,0,0,-1--1--1,,1|(915,253)|
1,74,75,41,100,0,0,22,0,0,0,-1--1--1,,1|(871,285)|
11,75,764,871,253,6,8,34,3,0,0,3,0,0,0
10,76,D orders,871,234,29,11,40,3,0,0,-1,0,0,0
12,77,48,994,342,10,8,0,3,0,0,-1,0,0,0
1,78,80,77,4,0,0,22,0,0,0,-1--1--1,,1|(994,321)|
1,79,80,42,100,0,0,22,0,0,0,-1--1--1,,1|(994,283)|
11,80,48,994,302,8,6,33,3,0,0,4,0,0,0
10,81,D backlog reduction,1047,302,45,17,40,3,0,8,-1,0,0,0,0-0-0,0-0-0,|10||0-0-0
12,82,48,1135,311,10,8,0,3,0,0,-1,0,0,0
1,83,85,43,4,0,0,22,0,0,0,-1--1--1,,1|(1202,310)|
1,84,85,82,100,0,0,22,0,0,0,-1--1--1,,1|(1153,310)|
11,85,48,1168,310,6,8,34,3,0,0,1,0,0,0
10,86,D Orders posted,1168,329,58,11,40,3,0,18,-1,0,0,0,0-0-0,0-0-0,|12|B|255-0-0
10,87,F Order Backlog,1408,239,40,20,3,3,0,0,0,0,0,0
12,88,48,1381,348,10,8,0,3,0,0,-1,0,0,0
1,89,91,88,4,0,0,22,0,0,0,-1--1--1,,1|(1384,318)|
1,90,91,87,100,0,0,22,0,0,0,-1--1--1,,1|(1384,271)|
11,91,48,1384,290,8,6,33,3,0,0,4,0,0,0
10,92,F backlog reduction,1427,290,35,29,40,3,0,8,-1,0,0,0,0-0-0,0-0-0,|10||0-0-0
1,93,95,87,4,0,0,22,0,0,0,-1--1--1,,1|(1326,240)|
1,94,95,43,100,0,0,22,0,0,0,-1--1--1,,1|(1278,268)|
11,95,572,1278,240,6,8,34,3,0,0,3,0,0,0
10,96,F orders,1278,221,28,11,40,3,0,0,-1,0,0,0
10,97,Beer in 1st Stage,1523,302,40,20,3,3,0,0,0,2,0,0
10,98,Beer in 2nd Stage,1530,465,39,30,3,3,0,0,0,2,0,0
12,99,48,1512,174,10,8,0,3,0,0,-1,0,0,0
1,100,102,97,4,0,0,22,0,0,0,-1--1--1,,1|(1508,261)|
1,101,102,99,100,0,0,22,0,0,0,-1--1--1,,1|(1508,205)|
11,102,48,1508,234,8,6,33,3,0,0,4,0,0,0
10,103,F start production,1558,234,42,19,40,3,0,18,-1,0,0,0,0-0-0,0-0-0,|12|B|255-0-0
1,104,106,98,4,0,0,22,0,0,0,-1--1--1,,1|(1520,416)|
1,105,106,97,100,0,0,22,0,0,0,-1--1--1,,1|(1520,353)|
11,106,364,1520,391,8,6,33,3,0,0,4,0,0,0
10,107,beer maturation,1569,391,41,22,40,3,0,0,-1,0,0,0
10,108,Factory Stocks,1420,608,43,37,3,3,0,0,0,5,0,0
1,109,111,108,4,0,0,22,0,0,0,-1--1--1,,1|(1522,608)|
1,110,111,98,100,0,0,22,0,0,0,-1--1--1,,1|(1522,524)|
11,111,604,1522,559,8,6,33,3,0,0,4,0,0,0
10,112,beer to F inventory,1579,559,49,20,40,3,0,0,-1,0,0,0
1,113,115,2,4,0,0,22,0,0,0,-1--1--1,,1|(1301,612)|
1,114,115,108,100,0,0,22,0,0,0,-1--1--1,,1|(1362,612)|
11,115,332,1341,612,6,8,34,3,0,0,1,0,0,0
10,116,factory shipments,1341,640,35,20,40,3,0,0,-1,0,0,0
12,117,0,737,466,417,39,3,4,0,24,-1,4,0,0,0-0-0,0-0-0,|30|B|0-0-0
Model #1:  Start with the  Stocks and Flows
\\\---/// Sketch information - do not modify anything except names
V300  Do not put anything below this section - it will be ignored
*View 2
$192-192-192,0,Times New Roman|12||0-0-0|0-0-0|0-0-255|-1--1--1|-1--1--1|96,96,5
///---\\\
:GRAPH Orders
:TITLE Orders per Week
:SCALE
:VAR customer orders
:Y-MIN 0
:Y-MAX 16
:LINE-WIDTH 2
:VAR R Orders posted
:LINE-WIDTH 1
:VAR W Orders posted
:LINE-WIDTH 1
:VAR D Orders posted
:LINE-WIDTH 1
:VAR F start production
:LINE-WIDTH 1

:GRAPH Backlogs
:TITLE Backlogs
:SCALE
:VAR R Order Backlog
:Y-MIN 0
:LINE-WIDTH 1
:VAR W Order Backlog
:LINE-WIDTH 1
:VAR D Order Backlog
:LINE-WIDTH 1
:VAR F Order Backlog
:LINE-WIDTH 1
:L<%^E!@
1:Current.vdf
9:Current
23:0
15:0,0,0,0,0,0
19:5,0
27:2,
4:Time
5:Retail Stocks
24:0
25:24
26:24