StringID	Type	x	y	demand	ReadyTime	DueDate	ServiceTime
D0	d	40	50	0	0	240	0
D1	d	31	33	0	0	240	0
S0	f	40	50	0	0	240	0
S1d	f	31	33	0	0	240	0
S1	f	77	52	0	0	240	0
S15	f	39	26	0	0	240	0
S19	f	77	30	0	0	240	0
C70	c	35	69	23	83	113	10
C57	c	30	25	23	27	57	10
C49	c	42	12	10	85	115	10
C45	c	20	82	10	53	83	10
C54	c	55	60	16	170	200	10
C92	c	53	43	14	140	170	10
C26	c	95	30	30	121	151	10
C11	c	8	40	40	86	116	10
C53	c	20	50	5	0	210	10
C44	c	55	82	10	36	66	10
Q Vehicle fuel tank capacity /77.75/
C Vehicle load capacity /200.0/
r fuel consumption rate /1.0/
g inverse refueling rate /0.39/
v average Velocity /1.0/