instance_name			039_p50_e0.5_r2_m0.8_4_d
number_of_patients		50
number_of_tasks			175
number_of_nurses		6
number_of_working_shifts	2
planning_horizon		7
percentage_existing_patients	0.5
percentage_middle_day_tasks	0.8
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	726.0	966.0
2	1	2	30	1	776.0	1016.0
3	1	3	30	1	777.0	1017.0
4	2	7	30	1	748.0	988.0
5	3	1	15	1	389.0	509.0
6	3	2	15	1	439.0	559.0
7	3	3	15	1	938.0	1058.0
8	3	4	15	1	372.0	492.0
9	3	5	15	1	404.0	524.0
10	3	6	15	1	858.0	978.0
11	3	7	15	1	790.0	910.0
12	4	7	15	1	780.0	1020.0
13	5	1	15	1	828.0	1068.0
14	5	2	15	1	714.0	954.0
15	5	3	15	1	793.0	1033.0
16	5	4	15	1	754.0	994.0
17	6	6	30	1	908.0	1028.0
18	6	7	30	1	777.0	897.0
19	7	1	45	1	643.0	883.0
20	7	2	45	1	749.0	989.0
21	7	3	45	1	700.0	940.0
22	8	5	15	1	1102.0	1222.0
23	8	6	15	1	1154.0	1274.0
24	8	7	15	1	662.0	782.0
25	9	5	45	1	432.0	492.0
26	9	5	45	1	1152.0	1212.0
27	9	6	45	1	432.0	492.0
28	9	6	45	1	1152.0	1212.0
29	9	7	45	1	432.0	492.0
30	9	7	45	1	1152.0	1212.0
31	10	1	45	1	1081.0	1201.0
32	10	2	45	1	941.0	1061.0
33	10	3	45	1	1134.0	1254.0
34	10	4	45	1	1098.0	1218.0
35	10	5	45	1	722.0	842.0
36	10	6	45	1	958.0	1078.0
37	10	7	45	1	787.0	907.0
38	11	4	30	1	458.5	518.5
39	11	4	30	1	1178.5	1238.5
40	11	5	30	1	458.5	518.5
41	11	5	30	1	1178.5	1238.5
42	11	6	30	1	458.5	518.5
43	11	6	30	1	1178.5	1238.5
44	11	7	30	1	458.5	518.5
45	11	7	30	1	1178.5	1238.5
46	12	2	30	1	398.6	458.6
47	12	2	30	1	1118.6	1178.6
48	12	3	30	1	398.6	458.6
49	12	3	30	1	1118.6	1178.6
50	12	4	30	1	398.6	458.6
51	12	4	30	1	1118.6	1178.6
52	12	5	30	1	398.6	458.6
53	12	5	30	1	1118.6	1178.6
54	12	6	30	1	398.6	458.6
55	12	6	30	1	1118.6	1178.6
56	12	7	30	1	398.6	458.6
57	12	7	30	1	1118.6	1178.6
58	13	6	30	1	398.2	458.2
59	13	6	30	1	1118.2	1178.2
60	13	7	30	1	398.2	458.2
61	13	7	30	1	1118.2	1178.2
62	14	6	30	1	449.4	509.4
63	14	6	30	1	1169.4	1229.4
64	14	7	30	1	449.4	509.4
65	14	7	30	1	1169.4	1229.4
66	15	1	15	1	818.0	1058.0
67	15	2	15	1	738.0	978.0
68	15	3	15	1	742.0	982.0
69	15	4	15	1	675.0	915.0
70	15	5	15	1	719.0	959.0
71	16	3	45	2	604.0	844.0
72	17	1	30	1	418.4	478.4
73	17	1	30	1	1138.4	1198.4
74	18	7	30	2	718.0	958.0
75	19	1	30	1	376.5	436.5
76	19	1	30	1	1096.5	1156.5
77	19	2	30	1	376.5	436.5
78	19	2	30	1	1096.5	1156.5
79	19	3	30	1	376.5	436.5
80	19	3	30	1	1096.5	1156.5
81	20	1	30	1	406.6	466.6
82	20	1	30	1	1126.6	1186.6
83	20	2	30	1	406.6	466.6
84	20	2	30	1	1126.6	1186.6
85	20	3	30	1	406.6	466.6
86	20	3	30	1	1126.6	1186.6
87	20	4	30	1	406.6	466.6
88	20	4	30	1	1126.6	1186.6
89	20	5	30	1	406.6	466.6
90	20	5	30	1	1126.6	1186.6
91	21	1	45	1	378.5	438.5
92	21	1	45	1	1098.5	1158.5
93	22	1	30	1	401.7	461.7
94	22	1	30	1	1121.7	1181.7
95	22	2	30	1	401.7	461.7
96	22	2	30	1	1121.7	1181.7
97	22	3	30	1	401.7	461.7
98	22	3	30	1	1121.7	1181.7
99	22	4	30	1	401.7	461.7
100	22	4	30	1	1121.7	1181.7
101	23	3	15	2	625.0	865.0
102	24	3	30	2	807.0	1047.0
103	25	4	30	2	623.0	863.0
104	26	6	30	2	702.0	942.0
105	27	5	30	2	743.0	983.0
106	28	1	30	2	718.0	958.0
107	29	6	45	2	652.0	892.0
108	30	1	15	2	609.0	849.0
109	31	6	45	2	641.0	881.0
110	32	3	30	2	695.0	935.0
111	33	3	30	2	681.0	921.0
112	34	1	15	2	715.0	955.0
113	35	2	30	2	679.0	919.0
114	36	7	15	2	682.0	922.0
115	37	1	30	1	829.0	1069.0
116	37	2	45	2	648.0	888.0
117	38	3	45	2	707.0	947.0
118	39	3	15	2	702.0	942.0
119	40	5	15	2	683.0	923.0
120	41	3	30	2	744.0	984.0
121	42	4	45	1	416.0	536.0
122	42	6	45	1	762.0	1002.0
123	43	5	45	1	689.0	929.0
124	43	4	45	2	1118.0	1238.0
125	43	3	30	2	382.8	442.8
126	43	3	45	2	1102.8	1162.8
127	43	1	15	2	452.8	512.8
128	43	1	15	1	1172.8	1232.8
129	43	6	45	2	780.0	1020.0
130	43	2	45	2	467.8	527.8
131	43	2	15	2	1187.8	1247.8
132	43	7	30	1	730.0	970.0
133	44	1	30	2	831.0	1071.0
134	44	2	15	2	778.0	1018.0
135	44	7	15	1	722.0	962.0
136	44	4	45	1	1081.0	1201.0
137	44	6	15	2	676.0	916.0
138	45	6	15	2	759.0	999.0
139	45	1	30	2	402.3	462.3
140	45	1	45	1	1122.3	1182.3
141	45	3	15	2	437.0	557.0
142	45	2	30	2	465.3	525.3
143	45	2	15	2	1185.3	1245.3
144	45	4	15	2	663.0	903.0
145	46	7	30	1	448.6	508.6
146	46	7	30	1	1168.6	1228.6
147	46	3	45	2	499.6	559.6
148	46	3	30	1	1219.6	1279.6
149	46	2	30	2	735.0	975.0
150	46	5	30	2	1122.0	1242.0
151	47	3	30	1	724.0	964.0
152	47	5	15	1	752.0	992.0
153	47	7	15	2	1164.0	1284.0
154	47	4	30	2	828.0	1068.0
155	48	5	45	2	860.0	980.0
156	48	7	15	1	830.0	1070.0
157	48	1	30	2	833.0	1073.0
158	48	2	30	1	688.0	928.0
159	48	6	30	1	927.0	1047.0
160	48	3	15	2	798.0	1038.0
161	48	4	45	1	468.3	528.3
162	48	4	30	2	1188.3	1248.3
163	49	6	30	2	432.0	552.0
164	49	5	45	2	394.5	454.5
165	49	5	45	2	1114.5	1174.5
166	49	2	30	1	680.0	920.0
167	50	2	15	2	379.0	499.0
168	50	1	30	2	740.0	980.0
169	50	7	30	2	486.3	546.3
170	50	7	30	2	1206.3	1266.3
171	50	4	30	2	457.0	577.0
172	50	3	15	2	382.3	442.3
173	50	3	30	1	1102.3	1162.3
174	50	6	15	2	764.0	1004.0
175	50	5	30	2	657.0	777.0
$travel_times	(matrix with entry[i,j] = driving from patient i to patient j)
0.0	5.6	19.7	8.3	16.8	3.1	7.8	1.4	11.7	15.0	1.7	27.5	7.6	15.2	13.4	19.6	10.2	14.4	7.6	2.5	13.6	11.5	13.7	13.2	7.5	17.4	16.5	19.0	15.3	9.7	7.2	17.9	12.3	11.2	9.1	14.4	7.7	8.9	27.5	9.7	17.6	13.0	7.7	14.8	18.9	17.3	7.6	11.9	15.3	10.5	15.3
5.6	0.0	24.2	3.2	12.3	5.6	12.8	4.3	14.4	16.9	6.4	33.0	9.5	16.7	12.0	23.3	15.8	19.5	11.3	3.4	17.7	14.9	11.2	16.1	5.5	15.3	21.0	23.0	9.8	12.9	12.8	23.4	13.1	15.4	14.4	15.5	11.7	14.6	32.5	11.9	12.4	7.5	12.9	20.1	24.4	21.3	12.7	15.6	19.6	15.7	9.7
19.7	24.2	0.0	27.4	36.3	18.6	11.9	20.7	26.5	12.7	20.3	23.1	25.2	31.0	21.1	29.2	12.6	19.8	13.0	22.0	6.8	25.2	33.2	10.5	27.2	36.6	23.8	27.4	33.8	24.3	14.5	16.2	29.6	22.7	11.2	31.0	22.1	14.3	27.7	26.1	36.6	29.8	18.7	18.5	18.4	26.5	12.2	9.2	24.0	9.8	32.3
8.3	3.2	27.4	0.0	9.1	8.8	15.9	7.0	14.7	19.9	8.6	34.9	9.8	16.1	14.2	23.8	18.4	21.2	14.5	5.8	20.9	15.5	8.8	19.2	4.5	12.9	22.2	23.8	7.0	13.7	15.4	25.6	12.5	16.5	17.3	14.7	12.9	17.1	34.0	12.1	9.3	6.4	14.8	22.0	26.4	22.1	15.7	18.8	20.7	18.7	7.9
16.8	12.3	36.3	9.1	0.0	17.8	24.6	15.6	18.0	28.9	16.5	40.8	14.4	16.9	22.3	26.5	26.3	27.0	23.5	14.3	29.9	19.3	6.3	28.3	9.7	8.2	26.7	27.2	5.8	18.1	23.4	32.3	13.9	21.5	25.8	15.4	18.5	24.7	38.6	15.7	4.0	11.0	21.4	28.1	32.6	25.6	24.3	27.9	25.1	27.2	10.1
3.1	5.6	18.6	8.8	17.8	0.0	7.4	3.0	14.8	12.3	4.8	29.3	10.6	18.2	10.4	22.6	11.1	16.8	5.7	4.1	12.1	14.6	15.7	10.9	9.5	19.6	19.2	21.9	15.3	12.7	8.4	19.5	15.2	14.1	9.2	17.4	10.7	10.3	29.8	12.8	18.0	12.0	10.2	16.9	20.8	20.2	7.4	10.1	18.1	10.4	14.4
7.8	12.8	11.9	15.9	24.6	7.4	0.0	8.9	15.9	11.0	8.4	23.3	13.6	20.3	14.5	21.2	5.0	13.1	3.7	10.3	6.4	15.0	21.3	8.1	15.3	24.7	16.6	19.9	22.6	13.6	4.0	13.7	18.2	13.1	2.1	19.9	11.3	5.4	25.2	15.0	25.2	19.4	8.5	12.6	15.4	18.5	0.5	5.7	16.0	3.0	21.8
1.4	4.3	20.7	7.0	15.6	3.0	8.9	0.0	12.2	15.3	2.5	28.8	7.7	15.4	12.8	20.4	11.5	15.6	8.3	1.3	14.5	12.2	12.9	13.7	6.7	16.8	17.5	19.9	13.9	10.3	8.5	19.2	12.3	12.1	10.3	14.5	8.5	10.3	28.7	10.0	16.3	11.7	8.9	16.0	20.2	18.2	8.7	12.6	16.2	11.7	13.9
11.7	14.4	26.5	14.7	18.0	14.8	15.9	12.2	0.0	26.0	10.0	23.3	5.0	4.5	25.0	9.1	13.9	10.0	17.9	11.8	22.3	1.6	11.9	23.6	10.4	13.0	8.8	9.3	20.2	2.3	12.3	16.1	4.5	4.4	15.6	4.8	4.7	12.2	20.6	2.6	21.0	21.1	7.8	11.4	15.7	7.7	15.4	21.5	7.1	16.9	22.5
15.0	16.9	12.7	19.9	28.9	12.3	11.0	15.3	26.0	0.0	16.5	32.7	22.5	30.0	9.0	32.2	15.7	24.1	8.1	16.4	7.4	25.4	27.8	3.2	21.7	31.9	27.6	30.9	24.9	23.7	15.0	23.6	27.3	23.9	12.5	29.3	21.4	16.4	35.6	24.4	28.0	19.9	19.3	23.4	25.6	29.5	11.5	5.9	27.0	12.3	22.2
1.7	6.4	20.3	8.6	16.5	4.8	8.4	2.5	10.0	16.5	0.0	26.5	6.0	13.6	15.1	18.0	9.9	13.2	8.8	3.0	14.5	9.8	12.9	14.6	6.9	16.4	15.0	17.4	15.6	8.0	6.9	17.1	10.7	9.6	9.4	12.8	6.0	8.5	26.2	8.0	17.7	13.9	6.5	13.7	17.9	15.7	8.1	13.0	13.7	10.8	16.1
27.5	33.0	23.1	34.9	40.8	29.3	23.3	28.8	23.3	32.7	26.5	0.0	26.4	26.3	37.9	17.8	18.5	13.9	27.0	29.5	25.4	21.7	35.0	29.5	31.7	36.2	14.6	15.9	41.7	22.8	20.9	9.8	27.8	19.4	21.3	27.4	22.5	18.9	6.7	25.2	43.3	40.5	20.2	13.0	8.6	16.8	23.1	26.9	16.2	20.9	42.6
7.6	9.5	25.2	9.8	14.4	10.6	13.6	7.7	5.0	22.5	6.0	26.4	0.0	7.7	20.5	14.0	13.3	12.6	14.7	7.1	20.0	5.7	9.0	20.5	5.6	11.6	12.7	14.0	15.7	3.9	10.8	18.0	4.7	7.2	14.0	6.8	4.1	11.5	24.6	2.4	16.9	16.2	7.5	13.7	18.2	12.3	13.2	18.8	11.1	15.4	17.7
15.2	16.7	31.0	16.1	16.9	18.2	20.3	15.4	4.5	30.0	13.6	26.3	7.7	0.0	28.1	9.8	18.5	13.9	22.0	14.7	26.7	5.9	10.6	27.7	11.6	10.3	11.7	10.9	20.4	6.7	16.7	20.1	3.6	8.7	20.1	1.6	9.0	16.7	22.6	5.5	20.5	22.4	12.3	15.4	19.3	9.7	19.8	25.8	10.2	21.3	23.4
13.4	12.0	21.1	14.2	22.3	10.4	14.5	12.8	25.0	9.0	15.1	37.9	20.5	28.1	0.0	33.0	19.5	26.6	10.8	13.4	14.7	25.0	22.9	10.6	17.5	27.1	29.4	32.2	17.4	23.1	17.4	28.2	24.8	24.5	16.6	27.1	21.1	19.4	39.4	22.8	20.5	11.9	20.4	26.5	29.8	30.6	14.8	12.3	28.3	17.1	14.0
19.6	23.3	29.2	23.8	26.5	22.6	21.2	20.4	9.1	32.2	18.0	17.8	14.0	9.8	33.0	0.0	17.4	9.3	24.2	20.4	26.9	8.4	20.2	29.4	19.4	20.0	5.4	2.1	29.2	10.3	17.2	14.4	12.6	8.6	20.1	11.2	12.0	16.1	13.1	11.7	29.8	30.1	13.0	10.8	12.8	2.8	20.7	26.8	5.3	20.9	31.6
10.2	15.8	12.6	18.4	26.3	11.1	5.0	11.5	13.9	15.7	9.9	18.5	13.3	18.5	19.5	17.4	0.0	8.5	8.7	12.6	9.6	12.6	22.0	12.6	16.6	24.9	12.3	15.8	25.4	11.8	3.0	8.7	17.3	10.2	3.2	18.5	9.8	1.8	20.2	13.8	27.6	23.0	6.2	7.7	10.4	14.6	4.7	9.9	12.1	3.6	25.3
14.4	19.5	19.8	21.2	27.0	16.8	13.1	15.6	10.0	24.1	13.2	13.9	12.6	13.9	26.6	9.3	8.5	0.0	16.5	16.1	18.0	8.4	21.3	21.0	17.8	22.9	4.0	7.5	27.9	9.0	9.3	6.2	14.4	5.7	11.6	14.6	8.6	7.7	13.1	11.5	29.4	27.0	6.7	1.6	5.7	6.7	12.6	18.3	4.4	12.1	29.0
7.6	11.3	13.0	14.5	23.5	5.7	3.7	8.3	17.9	8.1	8.8	27.0	14.7	22.0	10.8	24.2	8.7	16.5	0.0	9.6	6.4	17.2	21.2	5.8	14.9	25.0	19.8	23.0	20.8	15.6	7.2	17.4	19.5	15.8	5.7	21.4	13.3	8.9	28.9	16.5	23.6	16.9	11.2	16.1	19.1	21.5	4.1	4.4	19.1	6.3	19.4
2.5	3.4	22.0	5.8	14.3	4.1	10.3	1.3	11.8	16.4	3.0	29.5	7.1	14.7	13.4	20.4	12.6	16.1	9.6	0.0	15.8	12.0	11.6	15.0	5.4	15.5	17.8	19.9	12.8	10.1	9.6	20.1	11.4	12.2	11.6	13.7	8.5	11.3	29.2	9.5	15.1	10.9	9.5	16.7	21.0	18.2	10.0	14.0	16.4	13.0	13.1
13.6	17.7	6.8	20.9	29.9	12.1	6.4	14.5	22.3	7.4	14.5	25.4	20.0	26.7	14.7	26.9	9.6	18.0	6.4	15.8	0.0	21.3	27.3	4.4	21.1	30.9	21.8	25.4	27.1	20.0	10.1	16.6	24.7	19.2	6.9	26.4	17.7	10.8	28.6	21.4	29.9	23.0	14.7	17.1	18.7	24.1	6.9	2.4	21.6	6.0	25.5
11.5	14.9	25.2	15.5	19.3	14.6	15.0	12.2	1.6	25.4	9.8	21.7	5.7	5.9	25.0	8.4	12.6	8.4	17.2	12.0	21.3	0.0	13.3	22.8	11.3	14.6	7.4	8.3	21.3	1.9	11.2	14.5	6.1	2.8	14.5	6.4	4.0	10.9	19.2	3.7	22.3	21.8	6.6	9.8	14.0	6.6	14.5	20.6	5.7	15.7	23.3
13.7	11.2	33.2	8.8	6.3	15.7	21.3	12.9	11.9	27.8	12.9	35.0	9.0	10.6	22.9	20.2	22.0	21.3	21.2	11.6	27.3	13.3	0.0	26.6	6.2	4.2	20.7	20.9	10.3	12.3	19.2	27.0	7.6	15.7	22.1	9.1	13.1	20.3	32.4	9.8	9.9	13.7	16.5	22.5	27.0	19.4	20.9	25.5	19.0	23.5	13.9
13.2	16.1	10.5	19.2	28.3	10.9	8.1	13.7	23.6	3.2	14.6	29.5	20.5	27.7	10.6	29.4	12.6	21.0	5.8	15.0	4.4	22.8	26.6	0.0	20.4	30.5	24.6	28.0	24.9	21.3	12.1	20.4	25.2	21.2	9.5	27.2	18.9	13.4	32.4	22.2	27.8	20.2	16.5	20.3	22.4	26.6	8.6	2.8	24.1	9.1	22.7
7.5	5.5	27.2	4.5	9.7	9.5	15.3	6.7	10.4	21.7	6.9	31.7	5.6	11.6	17.5	19.4	16.6	17.8	14.9	5.4	21.1	11.3	6.2	20.4	0.0	10.2	18.3	19.6	10.1	9.6	13.7	22.8	8.0	12.7	16.3	10.3	9.2	15.0	30.2	7.7	11.6	10.8	11.9	18.8	23.3	17.9	15.0	19.3	16.7	17.7	12.2
17.4	15.3	36.6	12.9	8.2	19.6	24.7	16.8	13.0	31.9	16.4	36.2	11.6	10.3	27.1	20.0	24.9	22.9	25.0	15.5	30.9	14.6	4.2	30.5	10.2	0.0	21.6	21.2	13.4	14.1	22.3	28.9	8.5	17.3	25.4	8.9	15.4	23.1	32.9	11.6	12.3	17.5	19.0	24.3	28.6	19.8	24.4	29.3	20.0	26.8	17.5
16.5	21.0	23.8	22.2	26.7	19.2	16.6	17.5	8.8	27.6	15.0	14.6	12.7	11.7	29.4	5.4	12.3	4.0	19.8	17.8	21.8	7.4	20.7	24.6	18.3	21.6	0.0	3.6	28.4	8.8	12.6	9.2	13.2	5.7	15.2	12.8	9.4	11.2	11.9	11.0	29.6	28.4	9.0	5.3	8.0	2.9	16.1	22.0	1.7	15.9	30.1
19.0	23.0	27.4	23.8	27.2	21.9	19.9	19.9	9.3	30.9	17.4	15.9	14.0	10.9	32.2	2.1	15.8	7.5	23.0	19.9	25.4	8.3	20.9	28.0	19.6	21.2	3.6	0.0	29.6	10.2	15.9	12.4	13.3	7.8	18.7	12.2	11.5	14.6	11.7	11.9	30.3	30.1	11.9	8.9	10.8	1.7	19.4	25.4	3.9	19.4	31.7
15.3	9.8	33.8	7.0	5.8	15.3	22.6	13.9	20.2	24.9	15.6	41.7	15.7	20.4	17.4	29.2	25.4	27.9	20.8	12.8	27.1	21.3	10.3	24.9	10.1	13.4	28.4	29.6	0.0	19.7	22.4	32.5	16.9	22.8	24.2	18.8	19.3	24.1	40.3	17.6	3.1	5.5	21.6	28.7	33.2	27.9	22.5	24.9	26.8	25.5	4.3
9.7	12.9	24.3	13.7	18.1	12.7	13.6	10.3	2.3	23.7	8.0	22.8	3.9	6.7	23.1	10.3	11.8	9.0	15.6	10.1	20.0	1.9	12.3	21.3	9.6	14.1	8.8	10.2	19.7	0.0	10.0	14.9	5.7	3.4	13.4	6.7	2.4	10.0	20.7	2.5	20.8	19.9	5.7	10.3	14.7	8.4	13.2	19.2	7.2	14.6	21.6
7.2	12.8	14.5	15.4	23.4	8.4	4.0	8.5	12.3	15.0	6.9	20.9	10.8	16.7	17.4	17.2	3.0	9.3	7.2	9.6	10.1	11.2	19.2	12.1	13.7	22.3	12.6	15.9	22.4	10.0	0.0	11.1	15.1	9.2	3.4	16.6	7.7	2.0	21.9	11.7	24.6	20.0	4.6	9.0	12.5	14.5	3.5	9.7	12.0	4.7	22.4
17.9	23.4	16.2	25.6	32.3	19.5	13.7	19.2	16.1	23.6	17.1	9.8	18.0	20.1	28.2	14.4	8.7	6.2	17.4	20.1	16.6	14.5	27.0	20.4	22.8	28.9	9.2	12.4	32.5	14.9	11.1	0.0	20.5	11.7	11.7	20.8	13.9	9.2	12.0	17.4	34.4	30.9	11.0	4.7	2.2	12.1	13.3	17.7	10.3	11.5	33.1
12.3	13.1	29.6	12.5	13.9	15.2	18.2	12.3	4.5	27.3	10.7	27.8	4.7	3.6	24.8	12.6	17.3	14.4	19.5	11.4	24.7	6.1	7.6	25.2	8.0	8.5	13.2	13.3	16.9	5.7	15.1	20.5	0.0	8.8	18.4	2.3	7.5	15.5	24.8	3.5	17.3	18.7	11.1	15.8	20.1	11.8	17.8	23.5	11.6	19.7	19.8
11.2	15.4	22.7	16.5	21.5	14.1	13.1	12.1	4.4	23.9	9.6	19.4	7.2	8.7	24.5	8.6	10.2	5.7	15.8	12.2	19.2	2.8	15.7	21.2	12.7	17.3	5.7	7.8	22.8	3.4	9.2	11.7	8.8	0.0	12.4	9.2	3.8	8.5	17.5	5.8	24.1	22.7	4.7	7.1	11.4	6.1	12.6	18.8	4.2	13.5	24.5
9.1	14.4	11.2	17.3	25.8	9.2	2.1	10.3	15.6	12.5	9.4	21.3	14.0	20.1	16.6	20.1	3.2	11.6	5.7	11.6	6.9	14.5	22.1	9.5	16.3	25.4	15.2	18.7	24.2	13.4	3.4	11.7	18.4	12.4	0.0	19.9	11.1	4.0	23.3	15.0	26.7	21.2	7.9	10.9	13.4	17.4	1.9	6.8	14.8	1.4	23.6
14.4	15.5	31.0	14.7	15.4	17.4	19.9	14.5	4.8	29.3	12.8	27.4	6.8	1.6	27.1	11.2	18.5	14.6	21.4	13.7	26.4	6.4	9.1	27.2	10.3	8.9	12.8	12.2	18.8	6.7	16.6	20.8	2.3	9.2	19.9	0.0	8.8	16.7	24.0	5.0	19.0	20.9	12.3	16.1	20.2	10.9	19.5	25.3	11.2	21.2	21.9
7.7	11.7	22.1	12.9	18.5	10.7	11.3	8.5	4.7	21.4	6.0	22.5	4.1	9.0	21.1	12.0	9.8	8.6	13.3	8.5	17.7	4.0	13.1	18.9	9.2	15.4	9.4	11.5	19.3	2.4	7.7	13.9	7.5	3.8	11.1	8.8	0.0	8.0	21.1	4.0	20.8	19.0	3.6	9.6	14.1	9.8	10.8	16.8	8.0	12.4	20.8
8.9	14.6	14.3	17.1	24.7	10.3	5.4	10.3	12.2	16.4	8.5	18.9	11.5	16.7	19.4	16.1	1.8	7.7	8.9	11.3	10.8	10.9	20.3	13.4	15.0	23.1	11.2	14.6	24.1	10.0	2.0	9.2	15.5	8.5	4.0	16.7	8.0	0.0	20.0	12.0	26.2	21.9	4.4	7.2	10.5	13.3	4.9	10.8	10.8	4.9	24.2
27.5	32.5	27.7	34.0	38.6	29.8	25.2	28.7	20.6	35.6	26.2	6.7	24.6	22.6	39.4	13.1	20.2	13.1	28.9	29.2	28.6	19.2	32.4	32.4	30.2	32.9	11.9	11.7	40.3	20.7	21.9	12.0	24.8	17.5	23.3	24.0	21.1	20.0	0.0	22.9	41.5	40.0	19.8	12.9	10.0	13.1	24.8	29.6	13.6	23.3	41.9
9.7	11.9	26.1	12.1	15.7	12.8	15.0	10.0	2.6	24.4	8.0	25.2	2.4	5.5	22.8	11.7	13.8	11.5	16.5	9.5	21.4	3.7	9.8	22.2	7.7	11.6	11.0	11.9	17.6	2.5	11.7	17.4	3.5	5.8	15.0	5.0	4.0	12.0	22.9	0.0	18.6	18.4	7.7	12.8	17.2	10.2	14.5	20.3	9.4	16.3	19.9
17.6	12.4	36.6	9.3	4.0	18.0	25.2	16.3	21.0	28.0	17.7	43.3	16.9	20.5	20.5	29.8	27.6	29.4	23.6	15.1	29.9	22.3	9.9	27.8	11.6	12.3	29.6	30.3	3.1	20.8	24.6	34.4	17.3	24.1	26.7	19.0	20.8	26.2	41.5	18.6	0.0	8.6	23.4	30.3	34.8	28.7	25.0	27.7	27.9	28.0	7.0
13.0	7.5	29.8	6.4	11.0	12.0	19.4	11.7	21.1	19.9	13.9	40.5	16.2	22.4	11.9	30.1	23.0	27.0	16.9	10.9	23.0	21.8	13.7	20.2	10.8	17.5	28.4	30.1	5.5	19.9	20.0	30.9	18.7	22.7	21.2	20.9	19.0	21.9	40.0	18.4	8.6	0.0	20.4	27.6	31.9	28.4	19.4	20.6	26.9	22.3	2.5
7.7	12.9	18.7	14.8	21.4	10.2	8.5	8.9	7.8	19.3	6.5	20.2	7.5	12.3	20.4	13.0	6.2	6.7	11.2	9.5	14.7	6.6	16.5	16.5	11.9	19.0	9.0	11.9	21.6	5.7	4.6	11.0	11.1	4.7	7.9	12.3	3.6	4.4	19.8	7.7	23.4	20.4	0.0	7.2	11.6	10.4	8.0	14.2	8.0	9.1	22.5
14.8	20.1	18.5	22.0	28.1	16.9	12.6	16.0	11.4	23.4	13.7	13.0	13.7	15.4	26.5	10.8	7.7	1.6	16.1	16.7	17.1	9.8	22.5	20.3	18.8	24.3	5.3	8.9	28.7	10.3	9.0	4.7	15.8	7.1	10.9	16.1	9.6	7.2	12.9	12.8	30.3	27.6	7.2	0.0	4.5	8.2	12.1	17.6	5.9	11.3	29.7
18.9	24.4	18.4	26.4	32.6	20.8	15.4	20.2	15.7	25.6	17.9	8.6	18.2	19.3	29.8	12.8	10.4	5.7	19.1	21.0	18.7	14.0	27.0	22.4	23.3	28.6	8.0	10.8	33.2	14.7	12.5	2.2	20.1	11.4	13.4	20.2	14.1	10.5	10.0	17.2	34.8	31.9	11.6	4.5	0.0	10.8	15.0	19.7	9.2	13.4	34.0
17.3	21.3	26.5	22.1	25.6	20.2	18.5	18.2	7.7	29.5	15.7	16.8	12.3	9.7	30.6	2.8	14.6	6.7	21.5	18.2	24.1	6.6	19.4	26.6	17.9	19.8	2.9	1.7	27.9	8.4	14.5	12.1	11.8	6.1	17.4	10.9	9.8	13.3	13.1	10.2	28.7	28.4	10.4	8.2	10.8	0.0	18.0	24.1	2.5	18.2	30.0
7.6	12.7	12.2	15.7	24.3	7.4	0.5	8.7	15.4	11.5	8.1	23.1	13.2	19.8	14.8	20.7	4.7	12.6	4.1	10.0	6.9	14.5	20.9	8.6	15.0	24.4	16.1	19.4	22.5	13.2	3.5	13.3	17.8	12.6	1.9	19.5	10.8	4.9	24.8	14.5	25.0	19.4	8.0	12.1	15.0	18.0	0.0	6.2	15.5	3.0	21.8
11.9	15.6	9.2	18.8	27.9	10.1	5.7	12.6	21.5	5.9	13.0	26.9	18.8	25.8	12.3	26.8	9.9	18.3	4.4	14.0	2.4	20.6	25.5	2.8	19.3	29.3	22.0	25.4	24.9	19.2	9.7	17.7	23.5	18.8	6.8	25.3	16.8	10.8	29.6	20.3	27.7	20.6	14.2	17.6	19.7	24.1	6.2	0.0	21.6	6.4	23.1
15.3	19.6	24.0	20.7	25.1	18.1	16.0	16.2	7.1	27.0	13.7	16.2	11.1	10.2	28.3	5.3	12.1	4.4	19.1	16.4	21.6	5.7	19.0	24.1	16.7	20.0	1.7	3.9	26.8	7.2	12.0	10.3	11.6	4.2	14.8	11.2	8.0	10.8	13.6	9.4	27.9	26.9	8.0	5.9	9.2	2.5	15.5	21.6	0.0	15.6	28.6
10.5	15.7	9.8	18.7	27.2	10.4	3.0	11.7	16.9	12.3	10.8	20.9	15.4	21.3	17.1	20.9	3.6	12.1	6.3	13.0	6.0	15.7	23.5	9.1	17.7	26.8	15.9	19.4	25.5	14.6	4.7	11.5	19.7	13.5	1.4	21.2	12.4	4.9	23.3	16.3	28.0	22.3	9.1	11.3	13.4	18.2	3.0	6.4	15.6	0.0	24.8
15.3	9.7	32.3	7.9	10.1	14.4	21.8	13.9	22.5	22.2	16.1	42.6	17.7	23.4	14.0	31.6	25.3	29.0	19.4	13.1	25.5	23.3	13.9	22.7	12.2	17.5	30.1	31.7	4.3	21.6	22.4	33.1	19.8	24.5	23.6	21.9	20.8	24.2	41.9	19.9	7.0	2.5	22.5	29.7	34.0	30.0	21.8	23.1	28.6	24.8	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	-3.7	6.6	0	0.0
1	-9.1	8.2	1	1.0
2	14.3	14.5	2	1.0
3	-12.0	6.9	2	1.0
4	-19.9	2.3	2	1.0
5	-3.7	9.7	1	1.0
6	3.7	9.1	2	1.0
7	-5.0	7.0	1	1.0
8	-3.5	-5.1	2	1.0
9	2.9	20.1	2	2.0
10	-3.6	4.9	1	1.0
11	19.6	-8.0	2	2.0
12	-5.8	-0.7	2	2.0
13	-6.7	-8.3	2	2.0
14	-6.1	19.8	2	2.0
15	2.3	-12.1	1	1.0
16	6.3	4.8	2	3.0
17	6.4	-3.7	1	2.0
18	1.5	12.1	2	3.0
19	-6.2	6.4	1	2.0
20	7.5	14.3	1	2.0
21	-1.9	-4.8	1	2.0
22	-14.8	-1.4	1	2.0
23	4.2	17.2	2	3.0
24	-10.2	2.8	1	3.0
25	-16.5	-5.2	1	3.0
26	5.0	-7.4	1	3.0
27	3.9	-10.8	1	3.0
28	-18.9	8.0	1	3.0
29	-2.6	-3.0	1	3.0
30	3.3	5.1	1	3.0
31	12.2	-1.6	1	3.0
32	-8.0	-4.9	1	3.0
33	0.7	-3.7	1	3.0
34	5.3	7.8	2	3.0
35	-7.8	-7.2	2	3.0
36	-1.7	-0.8	2	3.0
37	4.8	3.8	1	4.0
38	15.4	-13.2	2	3.0
39	-5.1	-3.0	2	3.0
40	-21.3	6.1	2	3.0
41	-15.4	12.3	2	3.0
42	1.5	0.9	2	4.0
43	7.7	-2.8	1	4.0
44	12.1	-3.8	2	4.0
45	2.9	-9.4	1	4.0
46	3.6	8.6	2	4.0
47	5.1	14.6	1	4.0
48	3.4	-6.9	1	4.0
49	6.6	8.4	2	4.0
50	-17.9	12.2	2	4.0
