instance_name			007_p50_e0.3_r2_m1.0_2_d
number_of_patients		50
number_of_tasks			183
number_of_nurses		6
number_of_working_shifts	2
planning_horizon		7
percentage_existing_patients	0.3
percentage_middle_day_tasks	1.0
area_of_service			small area
$tasks	(task_id, patient_id, day, duration (in minutes), qualification, time window start, time window end)
1	1	1	30	1	919.0	1039.0
2	1	2	30	1	796.0	916.0
3	1	3	30	1	767.0	887.0
4	1	4	30	1	788.0	908.0
5	1	5	30	1	615.0	735.0
6	1	6	30	1	639.0	759.0
7	1	7	30	1	759.0	879.0
8	2	3	45	1	947.0	1067.0
9	2	4	45	1	645.0	765.0
10	2	5	45	1	819.0	939.0
11	2	6	45	1	733.0	853.0
12	2	7	45	1	790.0	910.0
13	3	2	45	1	683.0	923.0
14	3	3	45	1	740.0	980.0
15	3	4	45	1	724.0	964.0
16	3	5	45	1	836.0	1076.0
17	3	6	45	1	613.0	853.0
18	3	7	45	1	648.0	888.0
19	4	2	15	1	656.0	896.0
20	4	3	15	1	648.0	888.0
21	4	4	15	1	615.0	855.0
22	4	5	15	1	651.0	891.0
23	4	6	15	1	664.0	904.0
24	4	7	15	1	723.0	963.0
25	5	6	15	1	749.0	869.0
26	5	7	15	1	894.0	1014.0
27	6	7	30	1	691.0	931.0
28	7	6	45	1	610.0	730.0
29	7	7	45	1	687.0	807.0
30	8	1	30	1	658.0	778.0
31	8	2	30	1	854.0	974.0
32	8	3	30	1	912.0	1032.0
33	8	4	30	1	923.0	1043.0
34	8	5	30	1	838.0	958.0
35	8	6	30	1	959.0	1079.0
36	8	7	30	1	603.0	723.0
37	9	1	45	1	943.0	1063.0
38	9	2	45	1	841.0	961.0
39	9	3	45	1	829.0	949.0
40	9	4	45	1	734.0	854.0
41	10	6	30	1	403.3	463.3
42	10	6	30	1	1123.3	1183.3
43	10	7	30	1	403.3	463.3
44	10	7	30	1	1123.3	1183.3
45	11	1	30	1	906.0	1026.0
46	11	2	30	1	928.0	1048.0
47	11	3	30	1	849.0	969.0
48	11	4	30	1	780.0	900.0
49	11	5	30	1	722.0	842.0
50	11	6	30	1	918.0	1038.0
51	11	7	30	1	763.0	883.0
52	12	2	45	1	418.3	478.3
53	12	2	45	1	1138.3	1198.3
54	12	3	45	1	418.3	478.3
55	12	3	45	1	1138.3	1198.3
56	12	4	45	1	418.3	478.3
57	12	4	45	1	1138.3	1198.3
58	12	5	45	1	418.3	478.3
59	12	5	45	1	1138.3	1198.3
60	12	6	45	1	418.3	478.3
61	12	6	45	1	1138.3	1198.3
62	12	7	45	1	418.3	478.3
63	12	7	45	1	1138.3	1198.3
64	13	7	30	1	391.9	451.9
65	13	7	30	1	1111.9	1171.9
66	14	3	30	1	480.0	540.0
67	14	3	30	1	1200.0	1260.0
68	14	4	30	1	480.0	540.0
69	14	4	30	1	1200.0	1260.0
70	14	5	30	1	480.0	540.0
71	14	5	30	1	1200.0	1260.0
72	14	6	30	1	480.0	540.0
73	14	6	30	1	1200.0	1260.0
74	14	7	30	1	480.0	540.0
75	14	7	30	1	1200.0	1260.0
76	15	7	30	1	481.7	541.7
77	15	7	30	1	1201.7	1261.7
78	16	1	30	1	416.3	476.3
79	16	1	30	1	1136.3	1196.3
80	16	2	30	1	416.3	476.3
81	16	2	30	1	1136.3	1196.3
82	16	3	30	1	416.3	476.3
83	16	3	30	1	1136.3	1196.3
84	16	4	30	1	416.3	476.3
85	16	4	30	1	1136.3	1196.3
86	17	1	30	1	499.6	559.6
87	17	1	30	1	1219.6	1279.6
88	17	2	30	1	499.6	559.6
89	17	2	30	1	1219.6	1279.6
90	17	3	30	1	499.6	559.6
91	17	3	30	1	1219.6	1279.6
92	17	4	30	1	499.6	559.6
93	17	4	30	1	1219.6	1279.6
94	17	5	30	1	499.6	559.6
95	17	5	30	1	1219.6	1279.6
96	17	6	30	1	499.6	559.6
97	17	6	30	1	1219.6	1279.6
98	17	7	30	1	499.6	559.6
99	17	7	30	1	1219.6	1279.6
100	18	6	30	1	374.5	434.5
101	18	6	30	1	1094.5	1154.5
102	18	7	30	1	374.5	434.5
103	18	7	30	1	1094.5	1154.5
104	19	6	30	1	411.6	471.6
105	19	6	30	1	1131.6	1191.6
106	19	7	30	1	411.6	471.6
107	19	7	30	1	1131.6	1191.6
108	20	4	15	2	755.0	995.0
109	21	7	30	2	816.0	1056.0
110	22	5	30	2	810.0	1050.0
111	23	7	30	2	764.0	1004.0
112	24	1	30	2	628.0	868.0
113	25	2	15	2	654.0	894.0
114	26	1	30	1	423.1	483.1
115	26	1	30	1	1143.1	1203.1
116	26	2	30	1	423.1	483.1
117	26	2	30	1	1143.1	1203.1
118	27	7	15	2	602.0	842.0
119	28	7	15	2	633.0	873.0
120	29	1	45	2	761.0	1001.0
121	30	4	30	2	798.0	1038.0
122	31	2	45	2	645.0	885.0
123	32	1	30	2	630.0	870.0
124	33	7	30	2	795.0	1035.0
125	34	7	30	2	613.0	853.0
126	35	3	15	2	768.0	1008.0
127	36	2	30	2	719.0	959.0
128	37	6	30	2	700.0	940.0
129	38	1	45	2	644.0	884.0
130	39	5	30	2	786.0	1026.0
131	40	2	45	1	726.0	846.0
132	40	7	30	1	774.0	894.0
133	40	1	45	2	472.8	532.8
134	40	1	30	1	1192.8	1252.8
135	40	4	30	1	684.0	924.0
136	40	3	15	2	621.0	861.0
137	40	5	30	2	452.8	512.8
138	40	5	30	1	1172.8	1232.8
139	41	1	30	2	608.0	728.0
140	41	4	45	2	831.0	1071.0
141	41	5	30	1	658.0	898.0
142	41	2	30	1	813.0	933.0
143	41	6	30	2	929.0	1049.0
144	41	7	30	1	460.7	520.7
145	41	7	45	1	1180.7	1240.7
146	42	4	30	1	376.4	436.4
147	42	4	30	1	1096.4	1156.4
148	42	1	30	2	398.4	458.4
149	42	1	45	1	1118.4	1178.4
150	42	6	30	2	768.0	1008.0
151	43	1	30	2	638.0	878.0
152	44	5	15	2	640.0	880.0
153	44	4	30	1	935.0	1055.0
154	45	7	45	1	471.1	531.1
155	45	7	30	1	1191.1	1251.1
156	45	3	45	2	729.0	849.0
157	46	2	45	1	697.0	937.0
158	46	5	15	2	691.0	811.0
159	46	3	45	1	394.5	454.5
160	46	3	30	2	1114.5	1174.5
161	47	5	30	1	865.0	985.0
162	47	7	45	2	484.3	544.3
163	47	7	30	2	1204.3	1264.3
164	47	4	30	1	485.3	545.3
165	47	4	30	2	1205.3	1265.3
166	47	2	30	1	661.0	781.0
167	47	6	30	2	447.3	507.3
168	47	6	45	2	1167.3	1227.3
169	48	2	45	1	452.1	512.1
170	48	2	45	2	1172.1	1232.1
171	48	7	15	2	407.1	467.1
172	48	7	30	1	1127.1	1187.1
173	48	1	15	2	445.1	505.1
174	48	1	30	1	1165.1	1225.1
175	48	4	30	2	465.1	525.1
176	48	4	30	1	1185.1	1245.1
177	49	7	30	1	498.8	558.8
178	49	7	30	1	1218.8	1278.8
179	49	2	15	2	677.0	917.0
180	49	3	45	2	424.8	484.8
181	49	3	15	2	1144.8	1204.8
182	50	4	30	1	704.0	944.0
183	50	7	15	1	664.0	904.0
$travel_times	(matrix with entry[i,j] = driving from patient i to patient j)
0.0	23.1	2.3	29.1	17.5	15.2	29.0	11.4	16.6	22.5	18.3	12.9	8.3	20.9	9.0	8.7	2.3	8.6	5.5	14.6	16.9	9.5	12.0	15.4	6.3	13.7	4.1	5.1	16.8	3.9	13.6	17.9	9.2	19.9	9.4	28.4	9.6	12.1	3.9	5.1	12.8	4.7	5.4	12.1	12.8	13.1	16.5	19.3	14.1	4.8	12.2
23.1	0.0	23.6	14.0	39.2	25.4	22.1	31.5	7.6	33.3	9.0	35.9	25.4	25.2	29.3	27.7	24.5	15.0	18.8	25.0	8.7	30.3	11.5	8.8	16.8	22.1	22.7	25.9	9.5	25.9	30.7	19.1	22.1	21.4	27.9	17.3	15.6	23.7	21.4	25.3	26.5	27.7	27.8	20.1	15.2	20.4	7.3	20.2	22.0	18.7	23.3
2.3	23.6	0.0	28.4	16.1	17.4	27.7	9.5	17.5	20.3	18.0	13.1	6.1	19.0	7.0	6.5	1.0	8.6	5.0	12.5	16.7	7.7	12.2	15.4	6.9	11.8	2.1	3.1	16.5	2.4	11.4	16.4	7.2	22.1	7.2	27.4	9.0	10.0	2.6	2.9	10.6	4.4	6.6	10.4	11.9	11.4	17.4	21.4	12.3	4.9	10.1
29.1	14.0	28.4	0.0	40.9	36.8	10.2	33.1	19.5	28.5	11.1	41.5	27.0	19.2	31.6	29.6	29.4	20.8	23.6	23.0	12.9	32.7	18.0	14.8	23.6	20.7	26.7	29.5	12.6	30.3	30.5	15.1	23.3	34.4	29.4	4.6	19.5	23.2	25.8	28.8	25.8	32.8	34.4	19.9	16.6	19.5	18.9	33.2	20.2	24.3	22.7
17.5	39.2	16.1	40.9	0.0	29.7	36.5	7.8	33.6	19.1	32.2	11.5	14.1	24.7	9.8	11.6	15.5	24.2	20.5	18.4	31.3	8.8	27.7	30.5	23.0	20.3	16.5	13.4	30.9	13.8	10.8	26.1	17.8	36.3	11.6	38.5	23.6	17.8	17.9	13.9	15.3	13.2	15.9	21.0	25.1	21.4	33.4	36.0	20.8	20.8	18.2
15.2	25.4	17.4	36.8	29.7	0.0	40.3	25.7	18.0	37.7	26.0	19.8	23.5	34.9	23.5	23.7	17.2	18.2	18.1	29.3	24.2	23.7	19.5	22.2	15.7	27.8	19.1	20.1	24.7	18.5	28.6	30.5	23.7	8.1	24.5	37.9	20.6	26.8	18.4	20.2	27.9	17.4	13.9	25.7	24.0	26.7	18.5	8.4	28.2	16.8	26.7
29.0	22.1	27.7	10.2	36.5	40.3	0.0	29.4	25.2	20.7	15.3	39.9	24.2	12.1	28.5	26.5	28.6	22.3	23.7	18.2	16.9	29.6	20.9	18.8	25.1	16.9	25.6	27.6	16.2	28.9	25.7	11.4	20.9	39.8	26.0	5.6	20.1	19.4	25.2	27.0	21.3	31.6	34.2	17.4	16.6	16.6	24.6	38.7	16.3	24.9	19.1
11.4	31.5	9.5	33.1	7.8	25.7	29.4	0.0	26.4	14.8	24.3	12.4	6.3	18.1	2.5	3.8	9.1	16.8	13.1	11.2	23.5	2.0	20.1	22.8	15.9	12.7	9.2	6.4	23.1	7.5	4.5	18.6	10.0	31.3	3.8	30.9	15.9	10.1	10.6	6.8	8.1	8.3	12.1	13.2	17.3	13.6	26.1	30.7	13.2	13.7	10.6
16.6	7.6	17.5	19.5	33.6	18.0	25.2	26.4	0.0	31.3	10.0	29.0	20.7	24.6	24.0	22.7	18.3	9.8	13.3	22.3	8.5	24.9	7.1	6.8	10.6	19.6	17.2	20.2	9.3	19.9	26.5	18.7	18.0	15.0	23.0	21.5	11.4	20.4	15.8	19.7	23.0	21.3	20.8	17.2	12.8	17.9	0.7	13.8	19.7	12.8	20.1
22.5	33.3	20.3	28.5	19.1	37.7	20.7	14.8	31.3	0.0	24.4	27.2	14.2	9.3	15.7	14.6	20.6	22.4	20.4	9.1	24.7	16.3	24.3	25.2	23.5	11.7	18.6	18.0	23.9	19.7	10.3	14.5	14.4	41.3	13.8	24.6	20.1	11.4	19.4	17.7	9.8	21.8	25.6	14.1	18.6	13.4	30.8	40.4	11.6	21.6	11.6
18.3	9.0	18.0	11.1	32.2	26.0	15.3	24.3	10.0	24.4	0.0	31.0	18.0	16.2	22.4	20.6	19.0	9.8	13.0	16.4	1.8	23.5	6.8	3.8	12.5	13.5	16.5	19.6	1.5	20.1	22.7	10.2	14.4	24.6	20.5	12.0	9.0	15.4	15.4	18.9	18.3	22.4	23.6	11.8	7.1	11.9	9.3	23.5	13.4	13.5	15.0
12.9	35.9	13.1	41.5	11.5	19.8	39.9	12.4	29.0	27.2	31.0	0.0	15.8	29.7	12.0	13.8	12.1	21.4	18.1	22.5	29.7	11.2	24.9	28.3	19.1	23.1	14.8	12.3	29.6	11.2	16.9	28.6	19.0	27.4	14.4	40.3	22.1	20.7	15.7	13.0	19.6	8.7	8.2	22.6	24.9	23.4	29.0	27.2	23.7	17.6	21.0
8.3	25.4	6.1	27.0	14.1	23.5	24.2	6.3	20.7	14.2	18.0	15.8	0.0	14.0	4.6	2.6	6.4	10.9	7.6	7.0	17.2	5.7	14.1	16.6	10.7	7.3	4.5	4.0	16.8	5.7	5.9	13.0	3.7	27.7	2.5	25.1	9.8	4.9	5.7	3.6	4.6	8.2	11.8	7.2	11.0	7.8	20.4	27.0	7.9	8.5	5.2
20.9	25.2	19.0	19.2	24.7	34.9	12.1	18.1	24.6	9.3	16.2	29.7	14.0	0.0	17.7	15.9	19.8	17.4	16.8	7.1	16.9	18.7	18.0	17.9	19.4	7.3	16.9	17.9	16.0	19.6	14.0	6.1	11.8	36.8	15.2	15.4	14.8	9.2	17.1	17.4	10.1	22.2	25.5	9.2	12.1	8.2	24.0	35.8	6.8	18.1	9.0
9.0	29.3	7.0	31.6	9.8	23.5	28.5	2.5	24.0	15.7	22.4	12.0	4.6	17.7	0.0	2.0	6.7	14.4	10.7	10.6	21.5	1.1	17.9	20.7	13.5	11.7	6.8	4.0	21.1	5.2	5.5	17.4	8.3	28.9	2.5	29.6	13.8	9.1	8.2	4.3	7.6	6.3	10.2	11.8	15.4	12.3	23.8	28.3	12.2	11.2	9.5
8.7	27.7	6.5	29.6	11.6	23.7	26.5	3.8	22.7	14.6	20.6	13.8	2.6	15.9	2.0	0.0	6.5	13.0	9.4	8.8	19.7	3.1	16.3	19.0	12.4	9.7	5.7	3.6	19.3	5.2	4.9	15.4	6.3	28.6	0.8	27.6	12.1	7.1	7.1	3.6	5.9	7.1	11.0	9.8	13.5	10.3	22.4	27.9	10.2	10.1	7.5
2.3	24.5	1.0	29.4	15.5	17.2	28.6	9.1	18.3	20.6	19.0	12.1	6.4	19.8	6.7	6.5	0.0	9.6	6.0	13.1	17.7	7.3	13.1	16.4	7.7	12.5	3.0	2.9	17.5	1.7	11.4	17.3	8.0	22.2	7.2	28.4	10.0	10.7	3.6	3.0	11.0	3.4	5.8	11.3	12.9	12.2	18.2	21.6	13.1	5.8	10.8
8.6	15.0	8.6	20.8	24.2	18.2	22.3	16.8	9.8	22.4	9.8	21.4	10.9	17.4	14.4	13.0	9.6	0.0	3.7	13.3	8.3	15.4	3.6	6.9	2.8	10.9	7.7	10.9	8.3	10.9	16.7	12.4	8.4	19.5	13.3	20.7	2.6	11.1	6.4	10.3	13.4	12.9	13.8	8.6	5.9	9.4	9.4	18.5	11.2	3.8	10.9
5.5	18.8	5.0	23.6	20.5	18.1	23.7	13.1	13.3	20.4	13.0	18.1	7.6	16.8	10.7	9.4	6.0	3.7	0.0	11.5	11.6	11.7	7.3	10.4	3.2	9.7	4.0	7.1	11.5	7.2	13.5	12.8	5.9	20.9	9.8	22.9	4.1	9.0	2.6	6.6	10.8	9.4	10.9	7.6	7.3	8.6	13.0	20.0	10.1	1.3	8.9
14.6	25.0	12.5	23.0	18.4	29.3	18.2	11.2	22.3	9.1	16.4	22.5	7.0	7.1	10.6	8.8	13.1	13.3	11.5	0.0	16.3	11.6	15.2	16.5	14.5	2.9	10.4	11.0	15.6	12.7	7.6	7.9	5.6	32.3	8.1	20.2	11.0	2.5	11.0	10.5	3.1	15.2	18.7	5.1	9.9	4.6	21.8	31.4	3.0	12.8	2.6
16.9	8.7	16.7	12.9	31.3	24.2	16.9	23.5	8.5	24.7	1.8	29.7	17.2	16.9	21.5	19.7	17.7	8.3	11.6	16.3	0.0	22.5	5.1	2.0	10.9	13.4	15.4	18.4	0.9	18.8	22.2	10.8	13.7	22.9	19.7	13.8	7.8	15.1	14.2	17.8	17.9	21.1	22.1	11.4	6.6	11.7	7.8	21.8	13.3	12.1	14.7
9.5	30.3	7.7	32.7	8.8	23.7	29.6	2.0	24.9	16.3	23.5	11.2	5.7	18.7	1.1	3.1	7.3	15.4	11.7	11.6	22.5	0.0	18.9	21.7	14.3	12.7	7.7	4.7	22.1	5.6	5.9	18.5	9.4	29.3	3.5	30.7	14.8	10.2	9.1	5.2	8.5	6.3	10.1	12.9	16.5	13.4	24.7	28.7	13.3	12.1	10.5
12.0	11.5	12.2	18.0	27.7	19.5	20.9	20.1	7.1	24.3	6.8	24.9	14.1	18.0	17.9	16.3	13.1	3.6	7.3	15.2	5.1	18.9	0.0	3.4	5.9	12.5	11.3	14.4	5.4	14.5	19.7	12.3	11.1	19.4	16.5	18.5	4.4	13.4	9.9	13.8	16.0	16.5	17.2	10.2	5.9	10.8	6.6	18.3	12.6	7.4	13.0
15.4	8.8	15.4	14.8	30.5	22.2	18.8	22.8	6.8	25.2	3.8	28.3	16.6	17.9	20.7	19.0	16.4	6.9	10.4	16.5	2.0	21.7	3.4	0.0	9.3	13.7	14.3	17.4	2.6	17.7	21.9	11.9	13.3	21.0	19.1	15.8	6.9	15.1	13.1	16.8	17.8	19.8	20.6	11.5	6.7	11.9	6.2	19.9	13.7	10.7	14.7
6.3	16.8	6.9	23.6	23.0	15.7	25.1	15.9	10.6	23.5	12.5	19.1	10.7	19.4	13.5	12.4	7.7	2.8	3.2	14.5	10.9	14.3	5.9	9.3	0.0	12.5	6.7	9.6	11.0	9.3	16.7	14.8	9.1	17.8	12.8	23.5	5.0	12.1	5.3	9.2	14.1	10.9	11.3	10.3	8.5	11.2	10.5	16.9	12.8	2.3	12.0
13.7	22.1	11.8	20.7	20.3	27.8	16.9	12.7	19.6	11.7	13.5	23.1	7.3	7.3	11.7	9.7	12.5	10.9	9.7	2.9	13.4	12.7	12.5	13.7	12.5	0.0	9.6	11.0	12.7	12.5	9.8	5.8	4.5	30.3	9.2	18.2	8.5	2.6	9.8	10.4	5.1	15.2	18.3	2.4	7.0	1.7	19.1	29.3	0.5	11.0	2.2
4.1	22.7	2.1	26.7	16.5	19.1	25.6	9.2	17.2	18.6	16.5	14.8	4.5	16.9	6.8	5.7	3.0	7.7	4.0	10.4	15.4	7.7	11.3	14.3	6.7	9.6	0.0	3.1	15.1	3.6	10.3	14.3	5.1	23.2	6.2	25.5	7.6	8.0	1.4	2.6	8.8	6.2	8.7	8.3	10.1	9.2	17.0	22.5	10.1	4.4	8.0
5.1	25.9	3.1	29.5	13.4	20.1	27.6	6.4	20.2	18.0	19.6	12.3	4.0	17.9	4.0	3.6	2.9	10.9	7.1	11.0	18.4	4.7	14.4	17.4	9.6	11.0	3.1	0.0	18.2	1.7	8.5	16.3	6.7	25.1	4.4	28.0	10.7	8.8	4.5	0.7	8.6	4.2	7.8	10.3	12.9	11.1	20.0	24.4	11.5	7.4	9.0
16.8	9.5	16.5	12.6	30.9	24.7	16.2	23.1	9.3	23.9	1.5	29.6	16.8	16.0	21.1	19.3	17.5	8.3	11.5	15.6	0.9	22.1	5.4	2.6	11.0	12.7	15.1	18.2	0.0	18.6	21.6	9.9	13.2	23.7	19.3	13.2	7.5	14.4	14.0	17.5	17.3	20.9	22.1	10.8	6.0	11.0	8.6	22.5	12.6	12.0	14.0
3.9	25.9	2.4	30.3	13.8	18.5	28.9	7.5	19.9	19.7	20.1	11.2	5.7	19.6	5.2	5.2	1.7	10.9	7.2	12.7	18.8	5.6	14.5	17.7	9.3	12.5	3.6	1.7	18.6	0.0	10.1	17.6	8.1	23.7	6.0	29.1	11.1	10.4	4.7	2.2	10.3	2.7	6.0	11.6	13.7	12.4	19.7	23.1	13.0	7.2	10.6
13.6	30.7	11.4	30.5	10.8	28.6	25.7	4.5	26.5	10.3	22.7	16.9	5.9	14.0	5.5	4.9	11.4	16.7	13.5	7.6	22.2	5.9	19.7	21.9	16.7	9.8	10.3	8.5	21.6	10.1	0.0	15.5	8.7	33.4	4.2	27.8	15.3	7.4	11.5	8.5	4.7	11.8	15.6	11.0	15.7	11.1	26.1	32.7	10.2	14.4	7.9
17.9	19.1	16.4	15.1	26.1	30.5	11.4	18.6	18.7	14.5	10.2	28.6	13.0	6.1	17.4	15.4	17.3	12.4	12.8	7.9	10.8	18.5	12.3	11.9	14.8	5.8	14.3	16.3	9.9	17.6	15.5	0.0	9.6	31.5	15.0	12.3	9.8	8.4	14.0	15.6	10.8	20.3	23.0	6.0	6.6	5.2	18.0	30.4	5.3	14.1	8.0
9.2	22.1	7.2	23.3	17.8	23.7	20.9	10.0	18.0	14.4	14.4	19.0	3.7	11.8	8.3	6.3	8.0	8.4	5.9	5.6	13.7	9.4	11.1	13.3	9.1	4.5	5.1	6.7	13.2	8.1	8.7	9.6	0.0	26.8	6.2	21.5	6.7	3.1	5.4	6.0	5.0	10.7	13.8	3.6	7.3	4.4	17.6	26.0	5.1	7.2	3.1
19.9	21.4	22.1	34.4	36.3	8.1	39.8	31.3	15.0	41.3	24.6	27.4	27.7	36.8	28.9	28.6	22.2	19.5	20.9	32.3	22.9	29.3	19.4	21.0	17.8	30.3	23.2	25.1	23.7	23.7	33.4	31.5	26.8	0.0	29.2	36.5	22.0	29.9	22.1	25.0	31.6	23.4	20.5	27.9	25.0	28.9	15.6	1.2	30.6	19.7	29.8
9.4	27.9	7.2	29.4	11.6	24.5	26.0	3.8	23.0	13.8	20.5	14.4	2.5	15.2	2.5	0.8	7.2	13.3	9.8	8.1	19.7	3.5	16.5	19.1	12.8	9.2	6.2	4.4	19.3	6.0	4.2	15.0	6.2	29.2	0.0	27.3	12.3	6.6	7.6	4.3	5.1	7.9	11.8	9.5	13.5	10.0	22.7	28.6	9.7	10.6	7.0
28.4	17.3	27.4	4.6	38.5	37.9	5.6	30.9	21.5	24.6	12.0	40.3	25.1	15.4	29.6	27.6	28.4	20.7	22.9	20.2	13.8	30.7	18.5	15.8	23.5	18.2	25.5	28.0	13.2	29.1	27.8	12.3	21.5	36.5	27.3	0.0	18.9	20.8	24.8	27.3	23.1	31.7	33.8	17.9	15.6	17.3	20.9	35.3	17.7	23.8	20.3
9.6	15.6	9.0	19.5	23.6	20.6	20.1	15.9	11.4	20.1	9.0	22.1	9.8	14.8	13.8	12.1	10.0	2.6	4.1	11.0	7.8	14.8	4.4	6.9	5.0	8.5	7.6	10.7	7.5	11.1	15.3	9.8	6.7	22.0	12.3	18.9	0.0	9.0	6.5	10.0	11.5	13.5	15.0	6.1	3.5	6.9	11.0	21.0	8.7	4.9	8.7
12.1	23.7	10.0	23.2	17.8	26.8	19.4	10.1	20.4	11.4	15.4	20.7	4.9	9.2	9.1	7.1	10.7	11.1	9.0	2.5	15.1	10.2	13.4	15.1	12.1	2.6	8.0	8.8	14.4	10.4	7.4	8.4	3.1	29.9	6.6	20.8	9.0	0.0	8.5	8.2	2.8	13.0	16.4	3.7	8.5	3.7	20.0	29.0	3.1	10.3	0.4
3.9	21.4	2.6	25.8	17.9	18.4	25.2	10.6	15.8	19.4	15.4	15.7	5.7	17.1	8.2	7.1	3.6	6.4	2.6	11.0	14.2	9.1	9.9	13.1	5.3	9.8	1.4	4.5	14.0	4.7	11.5	14.0	5.4	22.1	7.6	24.8	6.5	8.5	0.0	4.0	9.6	7.0	9.1	8.2	9.3	9.2	15.6	21.3	10.3	3.0	8.5
5.1	25.3	2.9	28.8	13.9	20.2	27.0	6.8	19.7	17.7	18.9	13.0	3.6	17.4	4.3	3.6	3.0	10.3	6.6	10.5	17.8	5.2	13.8	16.8	9.2	10.4	2.6	0.7	17.5	2.2	8.5	15.6	6.0	25.0	4.3	27.3	10.0	8.2	4.0	0.0	8.2	4.8	8.2	9.6	12.2	10.4	19.5	24.3	10.9	6.9	8.4
12.8	26.5	10.6	25.8	15.3	27.9	21.3	8.1	23.0	9.8	18.3	19.6	4.6	10.1	7.6	5.9	11.0	13.4	10.8	3.1	17.9	8.5	16.0	17.8	14.1	5.1	8.8	8.6	17.3	10.3	4.7	10.8	5.0	31.6	5.1	23.1	11.5	2.8	9.6	8.2	0.0	12.7	16.3	6.5	11.3	6.5	22.6	30.8	5.5	12.0	3.3
4.7	27.7	4.4	32.8	13.2	17.4	31.6	8.3	21.3	21.8	22.4	8.7	8.2	22.2	6.3	7.1	3.4	12.9	9.4	15.2	21.1	6.3	16.5	19.8	10.9	15.2	6.2	4.2	20.9	2.7	11.8	20.3	10.7	23.4	7.9	31.7	13.5	13.0	7.0	4.8	12.7	0.0	3.9	14.3	16.2	15.1	21.2	22.9	15.7	9.1	13.2
5.4	27.8	6.6	34.4	15.9	13.9	34.2	12.1	20.8	25.6	23.6	8.2	11.8	25.5	10.2	11.0	5.8	13.8	10.9	18.7	22.1	10.1	17.2	20.6	11.3	18.3	8.7	7.8	22.1	6.0	15.6	23.0	13.8	20.5	11.8	33.8	15.0	16.4	9.1	8.2	16.3	3.9	0.0	17.1	18.2	18.0	20.8	20.2	18.8	10.1	16.5
12.1	20.1	10.4	19.9	21.0	25.7	17.4	13.2	17.2	14.1	11.8	22.6	7.2	9.2	11.8	9.8	11.3	8.6	7.6	5.1	11.4	12.9	10.2	11.5	10.3	2.4	8.3	10.3	10.8	11.6	11.0	6.0	3.6	27.9	9.5	17.9	6.1	3.7	8.2	9.6	6.5	14.3	17.1	0.0	4.9	1.0	16.7	27.0	2.6	8.9	3.3
12.8	15.2	11.9	16.6	25.1	24.0	16.6	17.3	12.8	18.6	7.1	24.9	11.0	12.1	15.4	13.5	12.9	5.9	7.3	9.9	6.6	16.5	5.9	6.7	8.5	7.0	10.1	12.9	6.0	13.7	15.7	6.6	7.3	25.0	13.5	15.6	3.5	8.5	9.3	12.2	11.3	16.2	18.2	4.9	0.0	5.3	12.2	23.9	7.0	8.3	8.1
13.1	20.4	11.4	19.5	21.4	26.7	16.6	13.6	17.9	13.4	11.9	23.4	7.8	8.2	12.3	10.3	12.2	9.4	8.6	4.6	11.7	13.4	10.8	11.9	11.2	1.7	9.2	11.1	11.0	12.4	11.1	5.2	4.4	28.9	10.0	17.3	6.9	3.7	9.2	10.4	6.5	15.1	18.0	1.0	5.3	0.0	17.4	27.9	1.8	9.9	3.3
16.5	7.3	17.4	18.9	33.4	18.5	24.6	26.1	0.7	30.8	9.3	29.0	20.4	24.0	23.8	22.4	18.2	9.4	13.0	21.8	7.8	24.7	6.6	6.2	10.5	19.1	17.0	20.0	8.6	19.7	26.1	18.0	17.6	15.6	22.7	20.9	11.0	20.0	15.6	19.5	22.6	21.2	20.8	16.7	12.2	17.4	0.0	14.4	19.2	12.6	19.7
19.3	20.2	21.4	33.2	36.0	8.4	38.7	30.7	13.8	40.4	23.5	27.2	27.0	35.8	28.3	27.9	21.6	18.5	20.0	31.4	21.8	28.7	18.3	19.9	16.9	29.3	22.5	24.4	22.5	23.1	32.7	30.4	26.0	1.2	28.6	35.3	21.0	29.0	21.3	24.3	30.8	22.9	20.2	27.0	23.9	27.9	14.4	0.0	29.6	18.8	28.9
14.1	22.0	12.3	20.2	20.8	28.2	16.3	13.2	19.7	11.6	13.4	23.7	7.9	6.8	12.2	10.2	13.1	11.2	10.1	3.0	13.3	13.3	12.6	13.7	12.8	0.5	10.1	11.5	12.6	13.0	10.2	5.3	5.1	30.6	9.7	17.7	8.7	3.1	10.3	10.9	5.5	15.7	18.8	2.6	7.0	1.8	19.2	29.6	0.0	11.4	2.7
4.8	18.7	4.9	24.3	20.8	16.8	24.9	13.7	12.8	21.6	13.5	17.6	8.5	18.1	11.2	10.1	5.8	3.8	1.3	12.8	12.1	12.1	7.4	10.7	2.3	11.0	4.4	7.4	12.0	7.2	14.4	14.1	7.2	19.7	10.6	23.8	4.9	10.3	3.0	6.9	12.0	9.1	10.1	8.9	8.3	9.9	12.6	18.8	11.4	0.0	10.2
12.2	23.3	10.1	22.7	18.2	26.7	19.1	10.6	20.1	11.6	15.0	21.0	5.2	9.0	9.5	7.5	10.8	10.9	8.9	2.6	14.7	10.5	13.0	14.7	12.0	2.2	8.0	9.0	14.0	10.6	7.9	8.0	3.1	29.8	7.0	20.3	8.7	0.4	8.5	8.4	3.3	13.2	16.5	3.3	8.1	3.3	19.7	28.9	2.7	10.2	0.0
$shift_types	(id, earliest start time, latest end time)
0	360	840
1	840	1320
$nurse_qualifications	(nurse id + qualification)
0	1
1	2
2	2
3	2
4	2
5	2
$nurse_availabilities	(matrix foreach nurse: [0] = nurse id, [1] = shift type id, [2-length] = days, 1=available, 0=unavailable)
0	0	1	1	1	1	1	1	1
0	1	1	1	1	1	1	1	1
1	0	1	1	1	1	1	1	1
1	1	1	1	1	1	1	1	1
2	0	1	1	1	1	1	1	1
2	1	1	1	1	1	1	1	1
3	0	1	1	1	1	1	1	1
3	1	1	1	1	1	1	1	1
4	0	1	1	1	1	1	1	1
4	1	1	1	1	1	1	1	1
5	0	1	1	1	1	1	1	1
5	1	1	1	1	1	1	1	1
$nurse_roster	(matrix foreach nurse: [0] = nurse id, [1] = shift type id, [2-length] = days, 1=work, 0=work)
0	0	0	0	0	0	0	0	0
0	1	1	1	1	0	1	1	1
1	0	0	0	0	1	1	1	1
1	1	1	1	0	0	0	0	0
2	0	1	1	1	0	0	0	1
2	1	0	0	0	1	1	0	0
3	0	0	1	1	1	1	1	0
3	1	0	0	0	0	0	0	0
4	0	0	0	0	0	0	0	0
4	1	1	0	1	1	1	1	1
5	0	1	0	0	0	0	0	0
5	1	0	1	1	1	0	1	1
$consecutive_days	(matrix foreach nurse: [0] = nurse id, [1] = number consecutive days at the beginning, [2] = number consecutive days at the end)
0	2	1
1	4	1
2	0	4
3	5	3
4	4	0
5	1	2
$isolated_days	(matrix foreach nurse: [0] = nurse id, [1] = Saturday previous week, [2] = Sunday previous week, [3] = Monday following week, [4] = Tuesday following, 1=work, 0=work)
0	1	1	1	0
1	1	1	1	0
2	1	0	1	1
3	1	1	1	1
4	1	1	0	1
5	0	1	1	1
$forbidden_rotation	(matrix foreach nurse: [0] = nurse id, [1] = first shift monday, [2] = last shift Sunday, 1=forbidden, 0=allowable)
0	1	0
1	1	1
2	0	1
3	0	0
4	1	0
5	0	0
$patients	(patient id, longitude, latitude, type of patient: [0] = hospital, [1] = existing patient, [2] = potential patient),visit_type_patient: [0]=hospital, [1]= patient type 1, [2]= patient type 2, [3]= patient type 3, [4]= patient type 4
0	2.9	6.5	0	0.0
1	11.6	-14.9	1	1.0
2	0.7	6.0	2	1.0
3	-0.2	-22.4	2	1.0
4	-11.1	17.0	2	1.0
5	17.7	9.8	2	1.0
6	-10.0	-19.5	2	1.0
7	-8.0	9.8	2	1.0
8	12.1	-7.3	2	1.0
9	-18.5	-0.6	1	1.0
10	3.2	-11.8	2	2.0
11	0.2	19.1	1	1.0
12	-5.1	4.2	2	2.0
13	-12.5	-7.7	2	2.0
14	-5.8	8.7	2	2.0
15	-5.8	6.7	2	2.0
16	0.7	7.0	1	2.0
17	3.9	-2.0	1	2.0
18	1.8	1.1	2	2.0
19	-9.4	-1.3	2	2.0
20	4.2	-10.3	2	3.0
21	-6.0	9.8	2	3.0
22	5.3	-5.3	2	3.0
23	5.4	-8.7	2	3.0
24	5.0	0.6	2	3.0
25	-7.0	-2.9	2	3.0
26	-0.6	4.3	1	2.0
27	-2.2	7.0	2	3.0
28	3.3	-10.3	1	3.0
29	-0.7	7.9	2	3.0
30	-10.7	6.2	2	3.0
31	-6.5	-8.7	1	3.0
32	-4.1	0.6	1	3.0
33	22.6	3.4	1	3.0
34	-6.5	6.3	2	3.0
35	-4.6	-20.9	1	3.0
36	1.5	-3.0	2	3.0
37	-7.1	-0.3	2	3.0
38	0.5	3.4	2	3.0
39	-2.2	6.3	2	3.0
40	-9.0	1.8	2	4.0
41	0.3	10.4	2	4.0
42	3.9	11.8	2	4.0
43	-4.6	-3.0	1	3.0
44	-0.6	-5.8	1	4.0
45	-5.4	-3.6	1	4.0
46	11.5	-7.6	2	4.0
47	21.8	2.5	2	4.0
48	-7.2	-3.4	1	4.0
49	3.0	1.7	2	4.0
50	-6.9	-0.7	2	4.0
