{UTF-8}
A= INTEG (
	-rate 1+flow reactor,
		Ao)
	~	
	~		|

Ao=
	200
	~	
	~		|

B= INTEG (
	rate 3,
		0)
	~	
	~		|

flow reactor=
	"on-off"*rate 1
	~	
	~		|

k1=
	0.0006
	~	 [0,0.1,0.0001]
	~		|

k2=
	0.003
	~	 [0,0.1,0.001]
	~		|

k3=
	0.002
	~	 [0,0.1,0.001]
	~		|

"on-off"=
	0
	~	 [0,1,1]
	~		|

rate 1=
	k1*A*X
	~	
	~		|

rate 2=
	k2*X*Y
	~	
	~		|

rate 3=
	k3*Y
	~	
	~		|

starting total=
	Ao+Xo+Yo
	~	
	~		|

X= INTEG (
	rate 1-rate 2,
		Xo)
	~	
	~		|

Xo=
	10
	~	
	~		|

Y= INTEG (
	rate 2-rate 3,
		Yo)
	~	
	~		|

Yo=
	20
	~	
	~		|

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

FINAL TIME  = 5000
	~	Minute
	~	The final time for the simulation.
	|

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

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

TIME STEP  = 1
	~	Minute [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
*View 1
$192-192-192,0,Comic Sans MS|12||0-0-0|0-0-0|0-0-255|-1--1--1|-1--1--1|120,120,100,0
10,1,A,247,328,50,25,3,3,0,1,0,3,0,0,0-128-0,0-0-0,|12||0-0-0
10,2,X,469,331,50,25,3,3,0,1,0,3,0,0,0-0-255,0-0-0,|12||0-0-0
10,3,Y,691,331,50,25,3,3,0,1,0,3,0,0,255-0-0,0-0-0,|12||0-0-0
10,4,B,896,333,50,25,3,3,0,1,0,3,0,0,128-128-128,0-0-0,|12||0-0-0
1,5,7,2,4,0,0,22,0,0,0,-1--1--1,,1|(392,329)|
1,6,7,1,100,0,0,22,0,0,0,-1--1--1,,1|(323,329)|
11,7,204,357,329,8,10,34,3,0,0,1,0,0,0
10,8,rate 1,357,355,30,16,40,3,0,0,-1,0,0,0
1,9,11,3,4,0,0,22,0,0,0,-1--1--1,,1|(614,329)|
1,10,11,2,100,0,0,22,0,0,0,-1--1--1,,1|(545,329)|
11,11,156,580,329,8,10,34,3,0,0,1,0,0,0
10,12,rate 2,580,355,31,16,40,3,0,0,-1,0,0,0
1,13,15,4,4,0,0,22,0,0,0,-1--1--1,,1|(824,329)|
1,14,15,3,100,0,0,22,0,0,0,-1--1--1,,1|(763,329)|
11,15,316,794,329,8,10,34,3,0,0,1,0,0,0
10,16,rate 3,794,355,31,16,40,3,0,0,-1,0,0,0
10,17,k1,364,420,25,25,2,3,0,0,0,2,0,0
10,18,k2,584,420,25,25,2,3,0,0,0,2,0,0
10,19,k3,794,421,25,25,2,3,0,0,0,3,0,0
10,20,Ao,242,214,25,25,2,3,0,1,0,3,0,0,0-128-0,0-0-0,|12||0-0-0
10,21,Xo,469,210,25,25,2,3,0,1,0,3,0,0,0-0-255,0-0-0,|12||0-0-0
10,22,Yo,695,213,25,25,2,3,0,1,0,3,0,0,255-0-0,0-0-0,|12||0-0-0
1,23,17,7,0,0,0,0,0,64,0,-1--1--1,,1|(360,372)|
1,24,18,11,0,0,0,0,0,64,0,-1--1--1,,1|(581,372)|
1,25,19,15,0,0,0,0,0,64,0,-1--1--1,,1|(794,373)|
1,26,1,7,1,0,0,0,0,64,0,-1--1--1,,1|(312,283)|
1,27,2,7,1,0,0,0,0,64,0,-1--1--1,,1|(397,281)|
1,28,3,11,1,0,0,0,0,64,0,-1--1--1,,1|(612,286)|
1,29,3,15,1,0,0,0,0,64,0,-1--1--1,,1|(754,281)|
1,30,2,11,1,0,0,0,0,64,0,-1--1--1,,1|(532,273)|
1,31,21,2,0,0,0,0,0,64,1,-1--1--1,,1|(469,264)|
1,32,22,3,0,0,0,0,0,64,1,-1--1--1,,1|(693,265)|
12,33,1770734,524,687,473,163,3,188,0,0,1,0,0,0
graph
12,34,2557140,522,1022,473,146,3,188,0,0,1,0,0,0
GRAPH_0
12,35,48,72,325,10,8,0,3,0,0,-1,0,0,0
1,36,38,1,4,0,0,22,0,0,0,-1--1--1,,1|(173,325)|
1,37,38,35,100,0,0,22,0,0,0,-1--1--1,,1|(107,325)|
11,38,48,141,325,8,10,34,3,0,0,1,0,0,0
10,39,flow reactor,141,351,60,16,40,3,0,0,-1,0,0,0
1,40,7,38,1,0,0,0,0,64,0,-1--1--1,,1|(219,388)|
10,41,"on-off",137,411,36,36,11,131,0,0,0,2,0,0
1,42,41,38,1,0,0,0,0,64,0,-1--1--1,,1|(50,333)|
10,43,starting total,902,208,25,25,2,3,0,0,1,2,0,0
1,44,20,43,1,0,0,0,0,64,0,-1--1--1,,1|(559,166)|
1,45,21,43,1,0,0,0,0,64,0,-1--1--1,,1|(675,176)|
1,46,22,43,1,0,0,0,0,64,0,-1--1--1,,1|(777,185)|
1,47,20,1,0,0,0,0,0,64,1,-1--1--1,,1|(243,264)|
12,48,0,552,97,341,71,8,135,0,8,-1,0,0,0,-1--1--1,0-0-0,|18||0-0-0
Lotka-Volterra Mechanism: A --> X --> Y --> B
12,49,0,746,62,138,22,8,135,0,8,-1,0,0,0,-1--1--1,0-0-0,|14||0-0-0
k1       k2       k3
///---\\\
:GRAPH GRAPH
:TITLE GRAPH
:NO-LEGEND 2
:SCALE
:VAR X
:Y-MIN 0
:LINE-WIDTH 3
:VAR Y
:LINE-WIDTH 3
:VAR A
:LINE-WIDTH 3
:VAR B
:LINE-WIDTH 3
:VAR starting total

:GRAPH GRAPH_0
:TITLE GRAPH_0
:NO-LEGEND 2
:SCALE
:VAR X
:Y-MIN 0
:LINE-WIDTH 3
:VAR Y
:LINE-WIDTH 3
:L<%^E!@
1:Current.vdf
9:Current
23:0
15:0,0,0,1,0,0
19:100,0
27:2,
34:0,
4:Time
5:Ao
35:Date
36:YYYY-MM-DD
37:2000
38:1
39:1
40:2
41:0
24:0
25:5000
26:5000