"<BLFM A>"(
	[(0,0)-(2,2.5)],(0,0.04),(0.2,0.05),(0.4,0.07),(0.6,0.1),(0.8,0.275),(1,1),(1.2,1.75\
		),(1.4,2.05),(1.6,2.18),(1.8,2.19),(2,2.2))
	~	fraction
	~		|

"<BLFM B>"(
	[(0,0)-(2,2)],(0,0.6),(0.2,0.625),(0.4,0.675),(0.6,0.75),(0.8,0.85),(1,1),(1.2,1.175\
		),(1.4,1.3),(1.6,1.4),(1.8,1.475),(2,1.5))
	~	fraction
	~		|

Business labor force multiplier=
	("<BLFM A>"(Labor to job ratio)*Weight on A)+("<BLFM B>"(Labor to job ratio)*(1-Weight on A\
		))
	~	fraction
	~		|

Weight on A=
	0
	~	Dmnl
	~		|

AHM ([(0,0)-(2,2)],(0,1.4),(0.2,1.4),(0.4,1.35),(0.6,1.3),(0.8,1.15)
,(1,1),(1.2,0.8),(1.4,0.65),(1.6,0.5),(1.8,0.45),(2,0.4) )
	~	fraction
	~		|

Housing construction=
	 HCN*Housing land multiplier*Housing availability multiplier*Housing
	~	structure/year
	~		|

Net births=
	 (BN-DN)*Population
	~	people/year
	~		|

Business construction=
	BCN*Business land multiplier*Business labor force multiplier*Business structures
	~	structure/year
	~		|

Outmigration=
	Population*OMN
	~	people/year
	~		|

Inmigration=
	Population*IMN*Attractiveness from jobs multiplier*Attractvieness from housing multiplier
	~	people/year
	~		|

Population= INTEG (
	Net births+Inmigration-Outmigration,
		50000)
	~	people
	~		|

AJM ([(0,0)-(2,2)],(0,2),(0.2,1.95),(0.4,1.8),(0.6,1.6),(0.8,1.35)
,(1,1),(1.2,0.5),(1.4,0.3),(1.6,0.2),(1.8,0.15),(2,0.1) )
	~	fraction
	~		|

Area = 10000
	~	acres
	~		|

Attractiveness from jobs multiplier = AJM(Labor to job ratio)
	~	fraction
	~		|

Attractvieness from housing multiplier = AHM(Households to housing ratio)
	~	fraction
	~		|

BCN = 0.07
	~	fraction/year
	~		|

BDN=
	 0.025
	~	fraction/year
	~		|

BLFM(
	[(0,0)-(2,2)],(0,0.2),(0.2,0.25),(0.4,0.35),(0.6,0.5),(0.8,0.7),(1,1),(1.2,1.35),(1.4\
		,1.6),(1.6,1.8),(1.8,1.95),(2,2))
	~	fraction
	~		|

BLM(
	[(0,0)-(1,2)],(0,1),(0.1,1.15),(0.2,1.3),(0.3,1.4),(0.4,1.45),(0.5,1.4),(0.6,1.3),(0.7\
		,0.9),(0.8,0.5),(0.9,0.25),(1,0))
	~	fraction
	~		|

BN = 0.03
	~	fraction/year
	~		|

Business demolition = BDN*Business structures
	~	structure/year
	~		|

Business land multiplier = BLM(Land fraction occupied)
	~	fraction
	~		|

Business structures = INTEG(Business construction-Business demolition,1000)
	~	structure
	~		|

DN = 0.015
	~	fraction/year
	~		|

HAM(
	[(0,0)-(2,2)],(0,0.2),(0.2,0.25),(0.4,0.35),(0.6,0.5),(0.8,0.7),(1,1),(1.2,1.35),(1.4\
		,1.6),(1.6,1.8),(1.8,1.95),(2,2))
	~	fraction
	~		|

HCN = 0.07
	~	fraction/year
	~		|

HDN = 0.015
	~	fraction/year
	~		|

HLM(
	[(0,0)-(1,2)],(0,0.4),(0.1,0.7),(0.2,1),(0.3,1.25),(0.4,1.45),(0.5,1.5),(0.6,1.5),(0.7\
		,1.4),(0.8,1),(0.9,0.5),(1,0))
	~	fraction
	~		|

Households to housing ratio = (Population/HS)/Housing
	~	family/structure
	~		|

Housing = INTEG(Housing construction-Housing demolition,14000)
	~	structure
	~		|

Housing availability multiplier = HAM(Households to housing ratio)
	~	fraction
	~		|

Housing demolition = HDN*Housing
	~	structure/year
	~		|

Housing land multiplier = HLM(Land fraction occupied)
	~	fraction
	~		|

HS = 4
	~	people/family
	~		|

IMN = 0.1
	~	fraction/year
	~		|

Jobs = JPBS*Business structures
	~	job
	~		|

JPBS = 18
	~	job/structure
	~		|

Labor force = LPF*Population
	~	people
	~		|

Labor to job ratio = Labor force/Jobs
	~	people/job
	~		|

Land fraction occupied = (Business structures*LPBS + Housing*LPH)/Area
	~	fraction
	~		|

LPBS = 0.2
	~	acres/structure
	~		|

LPF = 0.35
	~	fraction
	~		|

LPH = 0.1
	~	acres/structure
	~		|

OMN = 0.07
	~	fraction/year
	~		|

********************************************************
	.Control
********************************************************~
		Simulation Control Paramaters
	|

FINAL TIME  = 100
	~	year
	~	The final time for the simulation.
	|

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

SAVEPER  = 
        TIME STEP
	~	year
	~	The frequency with which output is stored.
	|

TIME STEP  = 1
	~	year
	~	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
*View 1
$192-192-192,0,Geneva|9||0-0-0|0-0-0|0-0-255|-1--1--1|-1--1--1|96,96
10,1,Business structures,577,219,53,26,3,3,0,58,0,0,0,0,-1--1--1,0-0-0,Times|12|B|0-0-0
10,2,Housing,382,504,53,26,3,3,0,58,0,0,0,0,-1--1--1,0-0-0,Times|12|B|0-0-0
10,3,Population,891,500,53,26,3,3,0,58,0,0,0,0,-1--1--1,0-0-0,Times|12|B|0-0-0
10,4,Land fraction occupied,395,316,51,25,8,3,0,58,0,0,0,0,-1--1--1,0-0-0,Times|12|B|0-0-0
10,5,Business land multiplier,307,144,45,29,8,3,0,58,0,0,0,0,-1--1--1,0-0-0,Times|12||0-0-0
10,6,Housing land multiplier,226,384,49,22,8,3,0,58,0,0,0,0,-1--1--1,0-0-0,Times|12||0-0-0
10,7,Jobs,701,316,22,14,8,3,0,58,0,0,0,0,-1--1--1,0-0-0,Times|12||0-0-0
10,8,Labor force,813,400,34,26,8,3,0,58,0,0,0,0,-1--1--1,0-0-0,Times|12||0-0-0
10,9,Labor to job ratio,825,308,37,29,8,3,0,58,0,0,0,0,-1--1--1,0-0-0,Times|12|B|0-0-0
10,10,Households to housing ratio,623,620,75,23,8,3,0,58,0,0,0,0,-1--1--1,0-0-0,Times|12|B|0-0-0
10,11,Housing availability multiplier,341,722,43,30,8,3,0,58,0,0,0,0,-1--1--1,0-0-0,Times|12||0-0-0
10,12,Attractvieness from housing multiplier,934,748,67,31,8,3,0,58,0,0,0,0,-1--1--1,0-0-0,Times|12||0-0-0
10,13,Attractiveness from jobs multiplier,1017,343,63,26,8,3,0,58,0,0,0,0,-1--1--1,0-0-0,Times|12||0-0-0
10,14,Business labor force multiplier,723,126,53,26,8,3,0,58,0,0,0,0,-1--1--1,0-0-0,Times|12||0-0-0
10,15,BLM,205,123,28,11,0,2,0,59,-1,0,0,0,64-0-0,0-0-0,Times|12||64-0-0
10,16,HLM,153,307,28,11,0,2,0,59,-1,0,0,0,64-0-0,0-0-0,Times|12||64-0-0
10,17,HAM,494,790,29,11,0,2,0,59,-1,0,0,0,64-0-0,0-0-0,Times|12||64-0-0
10,18,AHM,719,791,29,11,0,2,0,59,-1,0,0,0,64-0-0,0-0-0,Times|12||64-0-0
10,19,AJM,1050,238,27,11,0,2,0,59,-1,0,0,0,64-0-0,0-0-0,Times|12||64-0-0
10,20,BLFM,822,33,32,11,0,2,0,59,-1,0,0,0,64-0-0,0-0-0,Times|12||64-0-0
10,21,Area,265,276,17,11,0,3,0,58,0,0,0,0,-1--1--1,0-0-0,Times|12||0-0-0
10,22,HCN,137,586,19,11,0,3,0,58,0,0,0,0,-1--1--1,0-0-0,Times|12||0-0-0
10,23,IMN,1097,592,18,11,0,3,0,58,0,0,0,0,-1--1--1,0-0-0,Times|12||0-0-0
10,24,OMN,750,590,37,18,8,3,0,58,0,0,0,0,-1--1--1,0-0-0,Times|12||0-0-0
10,25,HDN,501,623,19,11,0,3,0,58,0,0,0,0,-1--1--1,0-0-0,Times|12||0-0-0
10,26,JPBS,649,403,19,11,0,3,0,58,0,0,0,0,-1--1--1,0-0-0,Times|12||0-0-0
10,27,BDN,807,251,19,11,0,3,0,58,0,0,0,0,-1--1--1,0-0-0,Times|12||0-0-0
10,28,LPF,723,439,16,11,0,3,0,58,0,0,0,0,-1--1--1,0-0-0,Times|12||0-0-0
10,29,BCN,362,251,19,11,0,3,0,58,0,0,0,0,-1--1--1,0-0-0,Times|12||0-0-0
10,30,BN,867,683,19,17,8,3,0,58,0,0,0,0,-1--1--1,0-0-0,Times|12||0-0-0
10,31,DN,799,682,14,11,0,3,0,58,0,0,0,0,-1--1--1,0-0-0,Times|12||0-0-0
10,32,LPBS,522,382,21,11,0,3,0,58,0,0,0,0,-1--1--1,0-0-0,Times|12||0-0-0
10,33,LPH,474,420,17,11,0,3,0,58,0,0,0,0,-1--1--1,0-0-0,Times|12||0-0-0
10,34,HS,623,750,12,11,0,3,0,58,0,0,0,0,-1--1--1,0-0-0,Times|12||0-0-0
1,35,1,75,2,0,0,0,0,0,0,-1--1--1,,1|(486,264)|
1,36,1,82,2,0,0,0,0,0,0,-1--1--1,,1|(631,270)|
1,37,1,4,1,0,0,0,0,0,0,-1--1--1,,1|(534,300)|
1,38,2,4,1,0,0,0,0,0,0,-1--1--1,,1|(405,411)|
1,39,4,5,1,0,0,0,0,0,0,-1--1--1,,1|(306,234)|
1,40,4,6,1,0,0,0,0,0,0,-1--1--1,,1|(295,327)|
1,41,2,87,2,0,0,0,0,0,0,-1--1--1,,1|(338,568)|
1,42,2,92,2,0,0,0,0,0,0,-1--1--1,,1|(430,570)|
1,43,1,7,2,0,0,0,0,0,0,-1--1--1,,1|(602,294)|
1,44,3,8,1,0,0,0,0,0,0,-1--1--1,,1|(845,467)|
1,45,7,9,0,0,0,0,0,0,0,-1--1--1,,1|(748,313)|
1,46,8,9,0,0,0,0,0,0,0,-1--1--1,,1|(817,362)|
1,47,2,10,1,0,0,0,0,0,0,-1--1--1,,1|(534,470)|
1,48,3,10,2,0,0,0,0,0,0,-1--1--1,,1|(687,492)|
1,49,11,87,1,0,0,0,0,0,0,-1--1--1,,1|(258,663)|
1,50,10,11,1,0,0,0,0,0,0,-1--1--1,,1|(501,724)|
1,51,10,12,1,0,0,0,0,0,0,-1--1--1,,1|(753,727)|
1,52,9,13,2,0,0,0,0,0,0,-1--1--1,,1|(933,302)|
1,53,9,14,2,0,0,0,0,0,0,-1--1--1,,1|(849,239)|
1,54,15,5,0,0,0,0,0,0,0,-1--1--1,,1|(240,129)|
1,55,16,6,0,0,0,0,0,0,0,-1--1--1,,1|(179,334)|
1,56,17,11,0,0,0,0,0,0,0,-1--1--1,,1|(433,762)|
1,57,18,12,0,0,0,0,0,0,0,-1--1--1,,1|(800,774)|
1,58,19,13,0,0,0,0,0,0,0,-1--1--1,,1|(1038,276)|
1,59,21,4,0,0,0,0,0,0,0,-1--1--1,,1|(306,288)|
1,60,22,87,0,0,0,0,0,0,0,-1--1--1,,1|(176,571)|
1,61,25,92,0,0,0,0,0,0,0,-1--1--1,,1|(499,591)|
1,62,26,7,0,0,0,0,0,0,0,-1--1--1,,1|(669,367)|
1,63,27,82,1,0,0,0,0,0,0,-1--1--1,,1|(765,270)|
1,64,28,8,1,0,0,0,0,0,0,-1--1--1,,1|(769,423)|
1,65,29,75,1,0,0,0,0,0,0,-1--1--1,,1|(394,260)|
1,66,30,99,0,0,0,0,0,0,0,-1--1--1,,1|(861,651)|
1,67,31,99,0,0,0,0,0,0,0,-1--1--1,,1|(818,652)|
1,68,33,4,0,0,0,0,0,0,0,-1--1--1,,1|(443,380)|
1,69,32,4,0,0,0,0,0,0,0,-1--1--1,,1|(478,359)|
1,70,34,10,0,0,0,0,0,0,0,-1--1--1,,1|(623,698)|
12,71,48,397,214,8,8,0,3,0,0,-1,0,0,0
1,72,74,1,4,0,0,22,0,0,0,-1--1--1,,1|(500,215)|
1,73,74,71,100,0,0,22,0,0,0,-1--1--1,,1|(434,215)|
11,74,48,470,215,6,10,34,3,0,0,1,0,0,0
10,75,Business construction,470,247,46,21,40,3,0,58,0,0,0,0,-1--1--1,0-0-0,Times|12||0-0-0
1,76,5,74,1,0,0,0,0,64,0,-1--1--1,,1|(409,132)|
1,77,14,74,1,0,0,0,0,64,0,-1--1--1,,1|(561,126)|
12,78,48,774,218,8,8,0,3,0,0,-1,0,0,0
1,79,81,78,4,0,0,22,0,0,0,-1--1--1,,1|(735,218)|
1,80,81,1,100,0,0,22,0,0,0,-1--1--1,,1|(660,218)|
11,81,48,697,218,7,10,34,3,0,0,1,0,0,0
10,82,Business demolition,697,248,49,19,40,3,0,58,0,0,0,0,-1--1--1,0-0-0,Times|12||0-0-0
12,83,48,199,510,8,8,0,3,0,0,-1,0,0,0
1,84,86,2,4,0,0,22,0,0,0,-1--1--1,,1|(297,507)|
1,85,86,83,100,0,0,22,0,0,0,-1--1--1,,1|(229,507)|
11,86,48,258,507,7,10,34,3,0,0,1,0,0,0
10,87,Housing construction,258,543,47,25,40,3,0,58,0,0,0,0,-1--1--1,0-0-0,Times|12||0-0-0
12,88,48,555,506,8,8,0,3,0,0,-1,0,0,0
1,89,91,88,4,0,0,22,0,0,0,-1--1--1,,1|(524,504)|
1,90,91,2,100,0,0,22,0,0,0,-1--1--1,,1|(461,504)|
11,91,48,495,504,7,10,34,3,0,0,1,0,0,0
10,92,Housing demolition,495,536,46,21,40,3,0,58,0,0,0,0,-1--1--1,0-0-0,Times|12||0-0-0
12,93,48,729,496,8,8,0,3,0,0,-1,0,0,0
12,94,48,1069,494,8,8,0,3,0,0,-1,0,0,0
12,95,48,903,652,8,8,0,3,0,0,-1,0,0,0
1,96,98,3,4,0,0,22,0,0,0,-1--1--1,,1|(901,561)|
1,97,98,95,100,0,0,22,0,0,0,-1--1--1,,1|(901,627)|
11,98,48,901,604,10,7,33,3,0,0,2,0,0,0
10,99,Net births,853,604,37,19,40,3,0,58,0,0,0,0,-1--1--1,0-0-0,Times|12||0-0-0
1,100,6,86,1,0,0,0,0,64,0,-1--1--1,,1|(211,443)|
1,101,103,93,4,0,0,22,0,0,0,-1--1--1,,1|(758,496)|
1,102,103,3,100,0,0,22,0,0,0,-1--1--1,,1|(816,496)|
11,103,444,787,496,7,10,34,3,0,0,1,0,0,0
10,104,Outmigration,787,524,43,17,40,3,0,40,-1,0,0,0,0-0-0,0-0-0,Times|12||0-0-0
1,105,24,104,0,0,0,0,0,64,0,-1--1--1,,1|(765,562)|
1,106,3,104,1,0,0,0,0,64,0,-1--1--1,,1|(842,556)|
1,107,109,3,4,0,0,22,0,0,0,-1--1--1,,1|(968,494)|
1,108,109,94,100,0,0,22,0,0,0,-1--1--1,,1|(1033,494)|
11,109,588,999,494,7,10,34,3,0,0,1,0,0,0
10,110,Inmigration,999,526,42,21,40,3,0,40,-1,0,0,0,0-0-0,0-0-0,Times|12||0-0-0
1,111,13,109,1,0,0,0,0,64,0,-1--1--1,,1|(1030,408)|
1,112,23,110,0,0,0,0,0,64,0,-1--1--1,,1|(1061,567)|
1,113,12,110,1,0,0,0,0,64,0,-1--1--1,,1|(998,676)|
1,114,3,98,1,0,0,0,0,64,0,-1--1--1,,1|(947,571)|
1,115,3,109,1,0,0,0,0,64,0,-1--1--1,,1|(943,448)|
10,116,"<BLFM A>",736,29,32,9,8,3,0,0,0,0,0,0
10,117,"<BLFM B>",915,52,32,9,8,3,0,0,0,0,0,0
10,118,Weight on A,643,40,33,9,8,3,0,0,0,0,0,0
1,119,118,14,0,0,0,0,0,64,0,-1--1--1,,1|(669,69)|
1,120,116,14,0,0,0,0,0,64,0,-1--1--1,,1|(731,62)|
1,121,117,14,0,0,0,0,0,64,0,-1--1--1,,1|(840,80)|
///---\\\
:GRAPH URBAN1
:TITLE URBAN1
:X-DIV 4
:SCALE
:VAR Population
:LINE-WIDTH 3
:SCALE
:VAR Business structures
:LINE-WIDTH 2
:SCALE
:VAR Housing
:LINE-WIDTH 1
:L<%^E!@
1:sensi1.vdf
9:sensi1
18:urban1_modified_IJMM.vsc
20:urban1_modified_IJMM.lst
15:0,0,0,0,0,0
19:5,0
27:0,
4:Time
5:Population
24:0
25:100
26:100