# AND EXAMPLE OF A JOB SHOP WITH THREE MACHINES AND 2 ROUTES GOING IN OPPOSITE DIRECTIONS

# The number of machines (nodes) (Machines will be numbered 1,2,3).
3

# The number of routes.
2



Route 1 #implies that data regarding route 1 is begining
1	#Machine for step1
2	#Machine for step2
3	#Machine for step3
Means
4.0	#Mean for step1
6.0	#Mean for step2	 
10.0	#Mean for step2	 


Route 2
3 2 1
Means
2 3 4


#Now the graphics information, saying how to display this Job Shop.
Graphics

#Information regarding Machine1
Machine 1
#The machine may be placed in any spot in a grid of 5x5.
2	#The vertical index in the grid (placed in the second row from top when = 2)
2	#The horizontal index in the grid (place in the second collumn from left when =2)
#The location of the buffers/queues for the machine should be specified.
#Each manchine may have up to 12 queues.  They appear at locations around the machine, specified by degrees.
#The top location is 0 degrees, the next location to the right (at 1 o'clock) is 30 degrees etc..
1 1 300	#Operation (1,1) comes from the bottom left of the machine.
2 3 120	#Operation (2,3)comes from the top right of the machine.


Machine 2
2 3
1 2 300 
2 2 120


Machine 3
2 4
1 3 300
2 1 120



#Information regarding Route1
Route 1
#The route is specified by stating a route start and a route end.  There are 20 places to choose from for
#route starts and ends.  These places are the sides of the 5x5 machine grid (allowing for 10 routes).
#The sides are labeled NORTH, EAST, SOUTH and WEST.  And for each side there is an index (1,...,5)
WEST	#Start of route 1 is in the west side.
1	#In the first index.
EAST	#End of route 1 is in the east side.
1	#In the second index.

Route 2
EAST 3
WEST 3