instance_name			010_p50_e0.3_r2_m1.0_5_a
number_of_patients		50
number_of_tasks			208
number_of_nurses		5
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	7	15	1	735.0	855.0
2	2	2	30	1	908.0	1028.0
3	2	3	30	1	781.0	901.0
4	2	4	30	1	607.0	727.0
5	2	5	30	1	748.0	868.0
6	2	6	30	1	934.0	1054.0
7	2	7	30	1	720.0	840.0
8	3	2	30	1	689.0	809.0
9	3	3	30	1	605.0	725.0
10	3	4	30	1	648.0	768.0
11	3	5	30	1	836.0	956.0
12	3	6	30	1	948.0	1068.0
13	3	7	30	1	616.0	736.0
14	4	5	30	1	751.0	991.0
15	4	6	30	1	804.0	1044.0
16	4	7	30	1	651.0	891.0
17	5	6	45	1	729.0	849.0
18	5	7	45	1	642.0	762.0
19	6	3	30	1	687.0	927.0
20	6	4	30	1	717.0	957.0
21	6	5	30	1	761.0	1001.0
22	6	6	30	1	827.0	1067.0
23	6	7	30	1	770.0	1010.0
24	7	3	30	1	743.0	863.0
25	7	4	30	1	846.0	966.0
26	7	5	30	1	798.0	918.0
27	7	6	30	1	776.0	896.0
28	7	7	30	1	827.0	947.0
29	8	3	30	1	430.7	490.7
30	8	3	30	1	1150.7	1210.7
31	8	4	30	1	430.7	490.7
32	8	4	30	1	1150.7	1210.7
33	8	5	30	1	430.7	490.7
34	8	5	30	1	1150.7	1210.7
35	8	6	30	1	430.7	490.7
36	8	6	30	1	1150.7	1210.7
37	8	7	30	1	430.7	490.7
38	8	7	30	1	1150.7	1210.7
39	9	5	30	1	440.2	500.2
40	9	5	30	1	1160.2	1220.2
41	9	6	30	1	440.2	500.2
42	9	6	30	1	1160.2	1220.2
43	9	7	30	1	440.2	500.2
44	9	7	30	1	1160.2	1220.2
45	10	5	30	1	394.1	454.1
46	10	5	30	1	1114.1	1174.1
47	10	6	30	1	394.1	454.1
48	10	6	30	1	1114.1	1174.1
49	10	7	30	1	394.1	454.1
50	10	7	30	1	1114.1	1174.1
51	11	1	30	1	837.0	1077.0
52	11	2	30	1	779.0	1019.0
53	11	3	30	1	626.0	866.0
54	11	4	30	1	629.0	869.0
55	11	5	30	1	645.0	885.0
56	11	6	30	1	694.0	934.0
57	11	7	30	1	603.0	843.0
58	12	6	30	1	482.1	542.1
59	12	6	30	1	1202.1	1262.1
60	12	7	30	1	482.1	542.1
61	12	7	30	1	1202.1	1262.1
62	13	1	45	1	386.5	446.5
63	13	1	45	1	1106.5	1166.5
64	13	2	45	1	386.5	446.5
65	13	2	45	1	1106.5	1166.5
66	13	3	45	1	386.5	446.5
67	13	3	45	1	1106.5	1166.5
68	13	4	45	1	386.5	446.5
69	13	4	45	1	1106.5	1166.5
70	13	5	45	1	386.5	446.5
71	13	5	45	1	1106.5	1166.5
72	13	6	45	1	386.5	446.5
73	13	6	45	1	1106.5	1166.5
74	13	7	45	1	386.5	446.5
75	13	7	45	1	1106.5	1166.5
76	14	1	30	1	816.0	1056.0
77	14	2	30	1	628.0	868.0
78	14	3	30	1	769.0	1009.0
79	15	5	30	1	458.9	518.9
80	15	5	30	1	1178.9	1238.9
81	15	6	30	1	458.9	518.9
82	15	6	30	1	1178.9	1238.9
83	15	7	30	1	458.9	518.9
84	15	7	30	1	1178.9	1238.9
85	16	2	15	1	510.3	570.3
86	16	2	15	1	1230.3	1290.3
87	16	3	15	1	510.3	570.3
88	16	3	15	1	1230.3	1290.3
89	16	4	15	1	510.3	570.3
90	16	4	15	1	1230.3	1290.3
91	16	5	15	1	510.3	570.3
92	16	5	15	1	1230.3	1290.3
93	16	6	15	1	510.3	570.3
94	16	6	15	1	1230.3	1290.3
95	16	7	15	1	510.3	570.3
96	16	7	15	1	1230.3	1290.3
97	17	2	45	2	730.0	970.0
98	18	1	30	1	932.0	1052.0
99	18	2	30	1	951.0	1071.0
100	18	3	30	1	924.0	1044.0
101	18	4	30	1	874.0	994.0
102	18	5	30	1	847.0	967.0
103	18	6	30	1	826.0	946.0
104	18	7	30	1	767.0	887.0
105	19	3	45	2	642.0	882.0
106	20	1	30	1	478.5	538.5
107	20	1	30	1	1198.5	1258.5
108	20	2	30	1	478.5	538.5
109	20	2	30	1	1198.5	1258.5
110	21	1	15	1	470.5	530.5
111	21	1	15	1	1190.5	1250.5
112	21	2	15	1	470.5	530.5
113	21	2	15	1	1190.5	1250.5
114	21	3	15	1	470.5	530.5
115	21	3	15	1	1190.5	1250.5
116	21	4	15	1	470.5	530.5
117	21	4	15	1	1190.5	1250.5
118	21	5	15	1	470.5	530.5
119	21	5	15	1	1190.5	1250.5
120	21	6	15	1	470.5	530.5
121	21	6	15	1	1190.5	1250.5
122	21	7	15	1	470.5	530.5
123	21	7	15	1	1190.5	1250.5
124	22	1	30	2	783.0	1023.0
125	23	6	30	2	682.0	922.0
126	24	1	45	1	394.5	454.5
127	24	1	45	1	1114.5	1174.5
128	24	2	45	1	394.5	454.5
129	24	2	45	1	1114.5	1174.5
130	24	3	45	1	394.5	454.5
131	24	3	45	1	1114.5	1174.5
132	24	4	45	1	394.5	454.5
133	24	4	45	1	1114.5	1174.5
134	24	5	45	1	394.5	454.5
135	24	5	45	1	1114.5	1174.5
136	25	3	45	2	765.0	1005.0
137	26	4	15	2	693.0	933.0
138	27	4	15	2	700.0	940.0
139	28	7	30	2	832.0	1072.0
140	29	7	45	2	642.0	882.0
141	30	4	30	2	657.0	897.0
142	31	1	30	2	831.0	1071.0
143	32	2	45	2	757.0	997.0
144	33	1	15	2	713.0	953.0
145	34	6	45	2	684.0	924.0
146	35	3	30	2	626.0	866.0
147	36	6	15	2	719.0	959.0
148	37	2	15	2	725.0	965.0
149	38	2	15	2	727.0	967.0
150	39	2	30	2	838.0	1078.0
151	40	5	45	2	619.0	739.0
152	40	7	30	1	704.0	944.0
153	40	6	30	2	812.0	932.0
154	40	3	30	1	745.0	985.0
155	40	2	30	2	740.0	980.0
156	40	1	45	1	707.0	947.0
157	41	7	15	2	771.0	1011.0
158	42	6	45	2	838.0	1078.0
159	42	4	30	2	835.0	1075.0
160	42	2	15	1	398.7	458.7
161	42	2	45	2	1118.7	1178.7
162	42	3	15	2	397.7	457.7
163	42	3	45	2	1117.7	1177.7
164	43	3	15	2	783.0	1023.0
165	43	6	15	1	810.0	1050.0
166	43	7	30	1	734.0	854.0
167	44	2	30	2	823.0	943.0
168	44	1	30	2	668.0	788.0
169	44	5	45	2	406.3	466.3
170	44	5	15	1	1126.3	1186.3
171	45	6	30	2	464.0	524.0
172	45	6	30	2	1184.0	1244.0
173	45	3	30	1	435.0	495.0
174	45	3	15	1	1155.0	1215.0
175	45	5	30	2	394.0	454.0
176	45	5	30	1	1114.0	1174.0
177	45	7	45	1	730.0	850.0
178	45	1	30	1	615.0	735.0
179	46	4	45	1	887.0	1007.0
180	47	2	45	2	697.0	937.0
181	47	6	30	1	694.0	934.0
182	47	3	15	1	934.0	1054.0
183	47	4	30	2	952.0	1072.0
184	47	1	15	2	707.0	947.0
185	47	5	30	2	785.0	1025.0
186	48	4	30	2	795.0	1035.0
187	48	5	30	2	749.0	989.0
188	48	2	45	1	432.2	492.2
189	48	2	30	2	1152.2	1212.2
190	48	6	15	2	783.0	903.0
191	48	1	45	2	409.2	469.2
192	48	1	30	2	1129.2	1189.2
193	48	3	30	2	387.2	447.2
194	48	3	15	1	1107.2	1167.2
195	48	7	45	1	499.2	559.2
196	48	7	30	2	1219.2	1279.2
197	49	2	30	1	439.4	499.4
198	49	2	30	1	1159.4	1219.4
199	50	2	30	2	472.5	532.5
200	50	2	45	2	1192.5	1252.5
201	50	1	30	1	842.0	962.0
202	50	4	30	1	696.0	816.0
203	50	6	15	1	719.0	839.0
204	50	5	30	2	458.5	518.5
205	50	5	45	1	1178.5	1238.5
206	50	3	45	1	435.5	495.5
207	50	3	15	2	1155.5	1215.5
208	50	7	15	1	778.0	898.0
$travel_times	(matrix with entry[i,j] = driving from patient i to patient j)
0.0	15.0	14.8	18.7	9.0	6.9	2.7	18.4	11.7	12.2	12.1	13.9	18.1	17.5	10.0	9.9	14.3	21.8	16.3	5.9	6.5	15.5	4.9	4.8	14.5	7.9	13.7	6.3	8.0	15.9	21.2	17.5	17.8	30.4	14.3	11.6	5.0	17.5	20.7	8.2	20.0	12.9	9.7	6.1	23.3	16.0	8.5	8.9	5.2	18.4	16.5
15.0	0.0	14.9	20.6	14.6	12.5	17.3	3.4	18.7	12.7	23.0	12.6	26.2	7.8	15.3	9.1	3.2	17.7	4.0	11.9	18.4	7.1	15.5	13.9	15.3	7.6	11.7	17.8	7.3	14.2	9.9	3.8	3.7	17.1	19.3	3.4	10.3	9.6	21.0	19.8	5.2	8.7	10.4	8.9	16.1	24.4	12.8	7.3	12.9	6.4	17.7
14.8	14.9	0.0	30.9	6.2	18.9	15.0	16.9	7.1	2.9	12.8	2.3	12.8	22.2	5.5	7.0	11.8	30.9	12.3	9.2	21.3	8.7	10.7	18.2	0.7	10.8	23.0	11.3	11.3	1.7	12.4	13.8	14.5	21.2	27.6	13.2	11.7	7.9	6.6	12.0	19.1	20.6	19.6	13.4	30.4	30.5	20.3	9.8	9.7	21.3	2.8
18.7	20.6	30.9	0.0	26.5	12.3	20.7	22.4	30.1	28.0	30.7	29.1	36.8	14.8	27.6	24.0	22.9	7.8	24.4	22.4	14.1	26.5	23.4	13.9	30.9	20.2	8.9	25.0	19.8	31.2	30.5	24.4	24.1	36.8	4.9	19.5	19.5	29.2	37.5	26.8	22.2	11.8	11.5	17.6	12.1	9.1	10.7	21.3	22.5	17.2	33.4
9.0	14.6	6.2	26.5	0.0	14.2	8.9	17.5	4.2	4.2	8.6	6.1	11.8	20.6	1.1	5.6	12.2	27.8	13.5	4.1	15.4	10.9	4.5	13.0	5.7	7.9	19.5	5.3	8.4	7.6	16.2	15.1	15.7	25.5	22.7	11.8	7.2	11.6	11.7	6.5	19.7	17.6	15.7	9.4	28.1	25.0	15.8	7.5	4.1	20.3	7.5
6.9	12.5	18.9	12.3	14.2	0.0	9.5	15.6	17.8	16.0	19.0	17.3	24.7	12.0	15.4	12.3	13.4	14.8	15.3	10.2	6.3	16.2	11.2	2.4	18.8	8.6	6.9	13.1	8.3	19.5	21.3	16.0	16.0	29.5	8.7	9.9	7.3	18.7	25.4	15.1	16.6	6.9	3.3	5.7	16.6	12.4	1.6	9.9	10.2	13.5	21.2
2.7	17.3	15.0	20.7	8.9	9.5	0.0	20.7	10.7	12.6	10.0	14.5	16.3	20.2	9.8	11.2	16.3	24.3	18.2	6.9	7.4	17.1	4.3	7.2	14.6	9.9	16.3	4.7	10.2	16.3	22.8	19.6	19.9	32.1	16.2	14.0	7.1	18.8	20.3	6.2	22.5	15.6	12.4	8.6	25.9	17.0	11.0	10.8	5.9	21.0	16.3
18.4	3.4	16.9	22.4	17.5	15.6	20.7	0.0	21.4	15.1	26.0	14.6	28.8	8.1	18.1	11.9	5.4	18.4	4.7	15.1	21.6	8.3	18.8	17.1	17.4	11.0	13.6	21.0	10.7	16.0	9.0	3.4	2.7	14.5	21.7	6.8	13.7	10.4	22.5	23.0	2.2	10.8	13.1	12.3	16.0	27.0	15.7	10.5	16.2	6.0	19.7
11.7	18.7	7.1	30.1	4.2	17.8	10.7	21.4	0.0	6.8	5.7	8.2	7.6	24.7	3.4	9.6	16.0	31.8	17.2	8.1	17.9	14.2	6.8	16.2	6.4	12.1	23.5	6.0	12.5	8.8	19.0	18.8	19.4	28.1	26.0	15.9	11.1	14.3	10.1	5.7	23.6	21.7	19.6	13.4	32.3	27.6	19.4	11.7	7.7	24.5	6.7
12.2	12.7	2.9	28.0	4.2	16.0	12.6	15.1	6.8	0.0	12.3	1.9	13.7	19.7	4.0	4.2	9.8	28.1	10.6	6.4	18.5	7.5	8.4	15.3	2.9	7.9	20.2	9.5	8.4	3.7	12.3	12.2	12.9	21.5	24.7	10.6	8.8	7.6	9.5	10.6	17.3	17.8	16.6	10.4	27.8	27.7	17.4	7.0	7.0	19.0	5.5
12.1	23.0	12.8	30.7	8.6	19.0	10.0	26.0	5.7	12.3	0.0	13.9	6.6	28.0	8.4	14.2	20.7	33.7	22.1	11.2	17.1	19.5	8.2	16.9	12.1	15.6	25.5	6.0	16.1	14.5	24.5	23.7	24.3	33.7	26.1	19.9	13.8	19.9	14.9	3.9	28.1	24.2	21.5	16.0	34.9	26.5	20.6	15.6	10.3	28.2	12.2
13.9	12.6	2.3	29.1	6.1	17.3	14.5	14.6	8.2	1.9	13.9	0.0	14.7	19.9	5.8	5.1	9.5	28.8	10.0	8.0	20.2	6.5	10.3	16.8	2.7	8.9	21.0	11.4	9.3	2.1	10.8	11.5	12.2	19.9	26.0	10.9	10.2	6.1	8.7	12.5	16.9	18.5	17.7	11.6	28.1	29.2	18.7	7.8	8.8	19.0	5.1
18.1	26.2	12.8	36.8	11.8	24.7	16.3	28.8	7.6	13.7	6.6	14.7	0.0	32.3	10.9	17.1	23.4	39.1	24.4	15.6	23.6	21.1	13.5	22.8	12.1	19.6	30.8	11.7	20.1	14.4	25.2	26.0	26.6	33.7	32.3	23.5	18.5	20.7	11.7	10.1	31.0	29.2	26.8	20.8	39.8	33.1	26.3	19.3	15.0	32.1	10.8
17.5	7.8	22.2	14.8	20.6	12.0	20.2	8.1	24.7	19.7	28.0	19.9	32.3	0.0	21.5	15.6	10.9	10.3	11.6	16.9	18.2	14.8	19.9	14.3	22.5	12.7	7.0	22.2	12.2	21.7	17.1	11.0	10.5	22.2	15.2	9.1	14.3	17.4	28.5	24.4	7.5	5.2	8.7	12.1	8.3	21.0	11.3	13.1	17.7	2.4	25.0
10.0	15.3	5.5	27.6	1.1	15.4	9.8	18.1	3.4	4.0	8.4	5.8	10.9	21.5	0.0	6.2	12.7	28.9	13.9	5.2	16.5	11.1	5.4	14.1	4.9	8.8	20.6	5.9	9.3	7.0	16.2	15.5	16.1	25.5	23.8	12.6	8.3	11.6	10.6	6.7	20.3	18.6	16.8	10.5	29.1	26.0	16.9	8.4	5.2	21.2	6.5
9.9	9.1	7.0	24.0	5.6	12.3	11.2	11.9	9.6	4.2	14.2	5.1	17.1	15.6	6.2	0.0	6.6	23.9	8.0	4.3	15.8	5.9	7.8	12.0	7.1	3.8	16.0	9.7	4.3	7.2	11.6	9.5	10.1	21.0	20.9	6.5	5.5	7.6	13.6	11.5	14.1	13.6	12.6	6.6	23.6	24.4	13.6	2.8	5.4	15.1	9.7
14.3	3.2	11.8	22.9	12.2	13.4	16.3	5.4	16.0	9.8	20.7	9.5	23.4	10.9	12.7	6.6	0.0	20.7	2.0	10.1	18.7	3.9	13.8	14.2	12.1	6.4	14.0	15.9	6.3	11.0	7.9	3.2	3.7	16.3	21.0	3.5	9.3	6.6	17.8	17.8	7.6	11.1	11.9	8.6	19.3	25.7	14.0	5.6	11.2	9.7	14.6
21.8	17.7	30.9	7.8	27.8	14.8	24.3	18.4	31.8	28.1	33.7	28.8	39.1	10.3	28.9	23.9	20.7	0.0	21.7	23.7	19.1	24.5	25.7	17.1	31.0	20.3	8.3	27.8	19.8	30.8	27.3	21.2	20.7	32.1	11.4	18.0	20.7	27.2	37.4	29.8	17.5	10.3	12.3	18.4	4.4	16.7	13.3	21.1	24.1	12.5	33.6
16.3	4.0	12.3	24.4	13.5	15.3	18.2	4.7	17.2	10.6	22.1	10.0	24.4	11.6	13.9	8.0	2.0	21.7	0.0	11.9	20.7	3.6	15.5	16.2	12.7	8.4	15.5	17.6	8.3	11.2	6.1	1.6	2.2	14.3	22.8	5.4	11.3	5.8	17.8	19.4	6.9	12.5	13.7	10.6	19.9	27.6	15.9	7.5	13.0	10.0	15.0
5.9	11.9	9.2	22.4	4.1	10.2	6.9	15.1	8.1	6.4	11.2	8.0	15.6	16.9	5.2	4.3	10.1	23.7	11.9	0.0	12.2	10.3	3.7	9.1	8.9	4.4	15.4	5.9	4.8	10.0	16.0	13.3	13.8	25.3	18.7	8.7	3.1	11.9	15.4	7.9	17.1	13.6	11.5	5.3	24.2	21.4	11.7	4.6	1.1	17.0	11.2
6.5	18.4	21.3	14.1	15.4	6.3	7.4	21.6	17.9	18.5	17.1	20.2	23.6	18.2	16.5	15.8	18.7	19.1	20.7	12.2	0.0	20.8	11.2	4.5	20.9	12.8	12.3	12.1	12.8	22.2	26.3	21.6	21.8	35.0	9.3	15.4	10.3	23.1	27.1	13.5	22.8	13.0	9.5	10.1	21.8	9.7	7.0	14.0	11.6	19.8	23.0
15.5	7.1	8.7	26.5	10.9	16.2	17.1	8.3	14.2	7.5	19.5	6.5	21.1	14.8	11.1	5.9	3.9	24.5	3.6	10.3	20.8	0.0	13.7	16.6	9.2	7.9	17.7	15.6	8.1	7.6	5.7	5.0	5.7	15.1	24.3	6.9	10.6	2.8	14.2	17.2	10.5	14.8	15.2	10.7	23.2	28.6	17.1	6.8	11.4	13.4	11.4
4.9	15.5	10.7	23.4	4.5	11.2	4.3	18.8	6.8	8.4	8.2	10.3	13.5	19.9	5.4	7.8	13.8	25.7	15.5	3.7	11.2	13.7	0.0	9.5	10.3	7.9	17.4	2.3	8.2	12.0	19.4	17.0	17.4	28.8	19.1	12.2	5.6	15.1	16.0	4.5	20.7	16.1	13.4	7.9	26.7	20.8	12.8	8.2	2.6	20.3	12.0
4.8	13.9	18.2	13.9	13.0	2.4	7.2	17.1	16.2	15.3	16.9	16.8	22.8	14.3	14.1	12.0	14.2	17.1	16.2	9.1	4.5	16.6	9.5	0.0	18.0	8.7	9.3	11.1	8.5	18.9	21.9	17.1	17.2	30.5	9.7	10.9	6.6	19.0	24.4	13.0	18.3	9.2	5.7	5.8	19.0	12.5	3.8	9.9	8.9	15.6	20.2
14.5	15.3	0.7	30.9	5.7	18.8	14.6	17.4	6.4	2.9	12.1	2.7	12.1	22.5	4.9	7.1	12.1	31.0	12.7	8.9	20.9	9.2	10.3	18.0	0.0	10.8	23.1	10.8	11.3	2.4	13.1	14.2	14.9	21.9	27.5	13.4	11.6	8.5	6.6	11.4	19.6	20.7	19.5	13.3	30.6	30.3	20.2	9.9	9.3	21.6	2.6
7.9	7.6	10.8	20.2	7.9	8.6	9.9	11.0	12.1	7.9	15.6	8.9	19.6	12.7	8.8	3.8	6.4	20.3	8.4	4.4	12.8	7.9	7.9	8.7	10.8	0.0	12.2	10.2	0.5	11.0	13.5	9.6	10.0	22.5	17.2	4.3	2.9	10.3	17.4	12.2	12.9	10.0	8.7	2.9	20.3	21.0	9.8	1.3	5.4	12.6	13.4
13.7	11.7	23.0	8.9	19.5	6.9	16.3	13.6	23.5	20.2	25.5	21.0	30.8	7.0	20.6	16.0	14.0	8.3	15.5	15.4	12.3	17.7	17.4	9.3	23.1	12.2	0.0	19.5	11.8	23.1	21.6	15.5	15.2	28.2	8.3	10.8	12.4	20.5	29.6	21.6	13.7	2.9	4.0	10.1	9.8	14.0	5.5	13.2	15.8	9.2	25.6
6.3	17.8	11.3	25.0	5.3	13.1	4.7	21.0	6.0	9.5	6.0	11.4	11.7	22.2	5.9	9.7	15.9	27.8	17.6	5.9	12.1	15.6	2.3	11.1	10.8	10.2	19.5	0.0	10.6	12.8	21.1	19.1	19.6	30.5	20.6	14.5	8.0	16.7	15.9	2.2	23.0	18.3	15.5	10.2	28.9	21.8	14.7	10.5	4.8	22.6	12.1
8.0	7.3	11.3	19.8	8.4	8.3	10.2	10.7	12.5	8.4	16.1	9.3	20.1	12.2	9.3	4.3	6.3	19.8	8.3	4.8	12.8	8.1	8.2	8.5	11.3	0.5	11.8	10.6	0.0	11.5	13.6	9.5	9.8	22.5	16.9	4.0	3.1	10.5	17.9	12.6	12.5	9.5	8.3	2.7	19.8	20.7	9.5	1.6	5.8	12.2	13.9
15.9	14.2	1.7	31.2	7.6	19.5	16.3	16.0	8.8	3.7	14.5	2.1	14.4	21.7	7.0	7.2	11.0	30.8	11.2	10.0	22.2	7.6	12.0	18.9	2.4	11.0	23.1	12.8	11.5	0.0	10.8	12.7	13.4	19.5	28.1	12.8	12.3	6.4	6.8	13.6	18.1	20.5	19.8	13.8	30.0	31.3	20.8	9.9	10.7	20.6	3.8
21.2	9.9	12.4	30.5	16.2	21.3	22.8	9.0	19.0	12.3	24.5	10.8	25.2	17.1	16.2	11.6	7.9	27.3	6.1	16.0	26.3	5.7	19.4	21.9	13.1	13.5	21.6	21.1	13.6	10.8	0.0	6.2	6.6	9.4	28.9	11.5	16.3	4.7	16.1	22.6	10.6	18.6	19.8	16.2	25.0	33.6	22.0	12.4	17.1	15.0	14.6
17.5	3.8	13.8	24.4	15.1	16.0	19.6	3.4	18.8	12.2	23.7	11.5	26.0	11.0	15.5	9.5	3.2	21.2	1.6	13.3	21.6	5.0	17.0	17.1	14.2	9.6	15.5	19.1	9.5	12.7	6.2	0.0	0.7	13.5	23.1	6.2	12.5	6.9	19.2	21.0	5.5	12.6	14.1	11.7	19.1	28.1	16.5	8.9	14.4	9.1	16.4
17.8	3.7	14.5	24.1	15.7	16.0	19.9	2.7	19.4	12.9	24.3	12.2	26.6	10.5	16.1	10.1	3.7	20.7	2.2	13.8	21.8	5.7	17.4	17.2	14.9	10.0	15.2	19.6	9.8	13.4	6.6	0.7	0.0	13.4	22.9	6.4	12.9	7.6	19.9	21.5	4.8	12.3	14.0	11.9	18.6	28.0	16.4	9.3	14.9	8.5	17.1
30.4	17.1	21.2	36.8	25.5	29.5	32.1	14.5	28.1	21.5	33.7	19.9	33.7	22.2	25.5	21.0	16.3	32.1	14.3	25.3	35.0	15.1	28.8	30.5	21.9	22.5	28.2	30.5	22.5	19.5	9.4	13.5	13.4	0.0	36.2	19.6	25.4	13.9	23.3	32.0	14.7	25.4	27.4	24.9	28.8	41.4	29.9	21.5	26.4	19.8	22.9
14.3	19.3	27.6	4.9	22.7	8.7	16.2	21.7	26.0	24.7	26.1	26.0	32.3	15.2	23.8	20.9	21.0	11.4	22.8	18.7	9.3	24.3	19.1	9.7	27.5	17.2	8.3	20.6	16.9	28.1	28.9	23.1	22.9	36.2	0.0	17.5	15.9	27.0	34.0	22.3	22.0	10.9	9.1	14.4	15.1	5.9	7.4	18.4	18.6	17.5	29.8
11.6	3.4	13.2	19.5	11.8	9.9	14.0	6.8	15.9	10.6	19.9	10.9	23.5	9.1	12.6	6.5	3.5	18.0	5.4	8.7	15.4	6.9	12.2	10.9	13.4	4.3	10.8	14.5	4.0	12.8	11.5	6.2	6.4	19.6	17.5	0.0	6.9	9.7	19.6	16.6	8.6	8.0	8.4	5.6	17.2	22.2	10.5	4.3	9.7	8.6	15.9
5.0	10.3	11.7	19.5	7.2	7.3	7.1	13.7	11.1	8.8	13.8	10.2	18.5	14.3	8.3	5.5	9.3	20.7	11.3	3.1	10.3	10.6	5.6	6.6	11.6	2.9	12.4	8.0	3.1	12.3	16.3	12.5	12.9	25.4	15.9	6.9	0.0	12.8	18.1	10.1	15.5	10.6	8.5	2.3	21.3	19.0	8.7	3.9	3.5	14.6	14.0
17.5	9.6	7.9	29.2	11.6	18.7	18.8	10.4	14.3	7.6	19.9	6.1	20.7	17.4	11.6	7.6	6.6	27.2	5.8	11.9	23.1	2.8	15.1	19.0	8.5	10.3	20.5	16.7	10.5	6.4	4.7	6.9	7.6	13.9	27.0	9.7	12.8	0.0	12.4	18.1	12.4	17.6	18.0	13.2	25.7	31.2	19.7	9.1	12.9	15.8	10.2
20.7	21.0	6.6	37.5	11.7	25.4	20.3	22.5	10.1	9.5	14.9	8.7	11.7	28.5	10.6	13.6	17.8	37.4	17.8	15.4	27.1	14.2	16.0	24.4	6.6	17.4	29.6	15.9	17.9	6.8	16.1	19.2	19.9	23.3	34.0	19.6	18.1	12.4	0.0	15.8	24.7	27.1	26.1	19.9	36.8	36.6	26.8	16.4	15.6	27.4	4.2
8.2	19.8	12.0	26.8	6.5	15.1	6.2	23.0	5.7	10.6	3.9	12.5	10.1	24.4	6.7	11.5	17.8	29.8	19.4	7.9	13.5	17.2	4.5	13.0	11.4	12.2	21.6	2.2	12.6	13.6	22.6	21.0	21.5	32.0	22.3	16.6	10.1	18.1	15.8	0.0	25.0	20.4	17.6	12.3	31.0	23.1	16.7	12.5	6.9	24.7	12.3
20.0	5.2	19.1	22.2	19.7	16.6	22.5	2.2	23.6	17.3	28.1	16.9	31.0	7.5	20.3	14.1	7.6	17.5	6.9	17.1	22.8	10.5	20.7	18.3	19.6	12.9	13.7	23.0	12.5	18.1	10.6	5.5	4.8	14.7	22.0	8.6	15.5	12.4	24.7	25.0	0.0	11.1	13.9	13.9	14.7	27.5	16.5	12.5	18.2	5.1	21.9
12.9	8.7	20.6	11.8	17.6	6.9	15.6	10.8	21.7	17.8	24.2	18.5	29.2	5.2	18.6	13.6	11.1	10.3	12.5	13.6	13.0	14.8	16.1	9.2	20.7	10.0	2.9	18.3	9.5	20.5	18.6	12.6	12.3	25.4	10.9	8.0	10.6	17.6	27.1	20.4	11.1	0.0	3.5	8.3	10.7	16.4	6.1	10.8	14.2	7.0	23.3
9.7	10.4	19.6	11.5	15.7	3.3	12.4	13.1	19.6	16.6	21.5	17.7	26.8	8.7	16.8	12.6	11.9	12.3	13.7	11.5	9.5	15.2	13.4	5.7	19.5	8.7	4.0	15.5	8.3	19.8	19.8	14.1	14.0	27.4	9.1	8.4	8.5	18.0	26.1	17.6	13.9	3.5	0.0	6.3	13.6	14.0	2.7	9.8	11.9	10.3	22.1
6.1	8.9	13.4	17.6	9.4	5.7	8.6	12.3	13.4	10.4	16.0	11.6	20.8	12.1	10.5	6.6	8.6	18.4	10.6	5.3	10.1	10.7	7.9	5.8	13.3	2.9	10.1	10.2	2.7	13.8	16.2	11.7	11.9	24.9	14.4	5.6	2.3	13.2	19.9	12.3	13.9	8.3	6.3	0.0	19.0	18.0	7.0	4.2	5.8	12.6	15.8
23.3	16.1	30.4	12.1	28.1	16.6	25.9	16.0	32.3	27.8	34.9	28.1	39.8	8.3	29.1	23.6	19.3	4.4	19.9	24.2	21.8	23.2	26.7	19.0	30.6	20.3	9.8	28.9	19.8	30.0	25.0	19.1	18.6	28.8	15.1	17.2	21.3	25.7	36.8	31.0	14.7	10.7	13.6	19.0	0.0	20.7	15.3	20.9	24.8	10.0	33.1
16.0	24.4	30.5	9.1	25.0	12.4	17.0	27.0	27.6	27.7	26.5	29.2	33.1	21.0	26.0	24.4	25.7	16.7	27.6	21.4	9.7	28.6	20.8	12.5	30.3	21.0	14.0	21.8	20.7	31.3	33.6	28.1	28.0	41.4	5.9	22.2	19.0	31.2	36.6	23.1	27.5	16.4	14.0	18.0	20.7	0.0	11.7	22.2	21.0	23.2	32.5
8.5	12.8	20.3	10.7	15.8	1.6	11.0	15.7	19.4	17.4	20.6	18.7	26.3	11.3	16.9	13.6	14.0	13.3	15.9	11.7	7.0	17.1	12.8	3.8	20.2	9.8	5.5	14.7	9.5	20.8	22.0	16.5	16.4	29.9	7.4	10.5	8.7	19.7	26.8	16.7	16.5	6.1	2.7	7.0	15.3	11.7	0.0	11.0	11.8	13.0	22.7
8.9	7.3	9.8	21.3	7.5	9.9	10.8	10.5	11.7	7.0	15.6	7.8	19.3	13.1	8.4	2.8	5.6	21.1	7.5	4.6	14.0	6.8	8.2	9.9	9.9	1.3	13.2	10.5	1.6	9.9	12.4	8.9	9.3	21.5	18.4	4.3	3.9	9.1	16.4	12.5	12.5	10.8	9.8	4.2	20.9	22.2	11.0	0.0	5.7	12.8	12.5
5.2	12.9	9.7	22.5	4.1	10.2	5.9	16.2	7.7	7.0	10.3	8.8	15.0	17.7	5.2	5.4	11.2	24.1	13.0	1.1	11.6	11.4	2.6	8.9	9.3	5.4	15.8	4.8	5.8	10.7	17.1	14.4	14.9	26.4	18.6	9.7	3.5	12.9	15.6	6.9	18.2	14.2	11.9	5.8	24.8	21.0	11.8	5.7	0.0	17.9	11.5
18.4	6.4	21.3	17.2	20.3	13.5	21.0	6.0	24.5	19.0	28.2	19.0	32.1	2.4	21.2	15.1	9.7	12.5	10.0	17.0	19.8	13.4	20.3	15.6	21.6	12.6	9.2	22.6	12.2	20.6	15.0	9.1	8.5	19.8	17.5	8.6	14.6	15.8	27.4	24.7	5.1	7.0	10.3	12.6	10.0	23.2	13.0	12.8	17.9	0.0	24.1
16.5	17.7	2.8	33.4	7.5	21.2	16.3	19.7	6.7	5.5	12.2	5.1	10.8	25.0	6.5	9.7	14.6	33.6	15.0	11.2	23.0	11.4	12.0	20.2	2.6	13.4	25.6	12.1	13.9	3.8	14.6	16.4	17.1	22.9	29.8	15.9	14.0	10.2	4.2	12.3	21.9	23.3	22.1	15.8	33.1	32.5	22.7	12.5	11.5	24.1	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
$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
$nurse_roster	(matrix foreach nurse: [0] = nurse id, [1] = shift type id, [2-length] = days, 1=work, 0=work)
0	0	1	0	0	0	0	0	0
0	1	0	0	0	1	1	0	0
1	0	0	0	0	0	0	0	1
1	1	0	0	1	1	0	0	0
2	0	0	0	0	0	1	1	0
2	1	1	1	0	0	0	0	0
3	0	0	0	1	1	0	0	0
3	1	0	0	0	0	0	0	1
4	0	1	1	0	0	0	0	0
4	1	0	0	0	0	1	1	0
$consecutive_days	(matrix foreach nurse: [0] = nurse id, [1] = number consecutive days at the beginning, [2] = number consecutive days at the end)
0	1	2
1	2	1
2	0	0
3	2	1
4	0	0
$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	0	1	1	1
1	1	1	1	0
2	0	0	0	1
3	1	1	1	0
4	0	0	0	1
$forbidden_rotation	(matrix foreach nurse: [0] = nurse id, [1] = first shift monday, [2] = last shift Sunday, 1=forbidden, 0=allowable)
0	0	0
1	1	1
2	0	0
3	0	0
4	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	9.5	-0.8	0	0.0
1	-3.8	6.1	2	1.0
2	-3.0	-8.8	2	1.0
3	13.3	17.5	2	1.0
4	2.9	-6.9	2	1.0
5	8.7	6.1	2	1.0
6	10.9	-3.1	2	1.0
7	-6.8	7.7	2	1.0
8	3.7	-11.0	2	2.0
9	-1.3	-6.4	2	2.0
10	9.1	-12.9	2	2.0
11	-3.2	-6.5	1	1.0
12	5.4	-18.4	2	2.0
13	-0.9	13.3	2	2.0
14	2.4	-7.9	1	1.0
15	-0.3	-2.3	2	2.0
16	-4.3	2.9	2	2.0
17	6.2	20.7	2	3.0
18	-6.3	3.0	1	1.0
19	4.0	-2.9	2	3.0
20	14.4	3.4	1	2.0
21	-6.0	-0.6	1	2.0
22	7.0	-5.0	2	3.0
23	9.9	4.0	2	3.0
24	-2.4	-9.1	1	2.0
25	1.8	0.9	1	3.0
26	6.0	12.4	1	3.0
27	8.2	-7.0	2	3.0
28	1.8	1.4	2	3.0
29	-4.6	-8.1	2	3.0
30	-11.7	0.1	2	3.0
31	-7.2	4.3	1	3.0
32	-7.3	5.0	2	3.0
33	-20.6	3.1	2	3.0
34	14.3	12.7	1	3.0
35	-1.0	4.2	1	3.0
36	4.6	0.1	2	3.0
37	-7.9	-2.6	2	3.0
38	-5.7	-14.8	2	3.0
39	9.0	-9.0	2	3.0
40	-7.5	9.8	2	4.0
41	3.6	10.7	1	3.0
42	6.3	8.4	2	4.0
43	4.3	2.4	1	4.0
44	1.8	21.2	2	4.0
45	20.0	11.3	2	4.0
46	8.9	7.7	2	4.0
47	0.7	0.3	1	4.0
48	5.0	-3.4	2	4.0
49	-3.2	12.5	2	4.0
50	-3.0	-11.6	1	4.0
