Roster :: QMC-2

	1							2							3							4
2001 March	05	06	07	08	09	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31	01
	M	T	W	T	F	S	S	M	T	W	T	F	S	S	M	T	W	T	F	S	S	M	T	W	T	F	S	S	P	V
A	L	E	E	E	E			N	N						L	E			L	L	L	E	E	E			E	L	1	0
B	E	E	E			E	E		E	E	E	E												L	E	L	E		3	0
C		L		L	E			L	E					L	E	L	E	E	L						L		L	E	2	0
D	E			E											N			N	N										0	0
E									E	E					L	E	E	E		E	E		L	E	E	E			0	0
F					E	E	E	E	L	L		E	E	E															4	0
G	L	L											E	E		N	N		E	E				N	N	N			1	0
H			E		N	N	N					L			E				E		E	E				L		E	4	0
I	E			L					L		E	L	E	L						N	N			L	E		N	N	0	0
J							L	E	L																				2	0
K					L	L		L		L							L		L	L									1	0
L		L	E	E									L						E	E	E	N	N						1	0
M	E	E	N	N			E	E		E	L	E			E	E	E	E	E			E	E	E	L	L			0	0
N	L	E	L	L	E						E	L	L	E		L	E	L				L	L						3	0
O					L			E			L				E			L			L	E			L	E			1	0
P			L	E						N	N					E	L	E					E	E					3	0
Q	N	N				L	L		E	L	E				L	L	L	L				L	E				L	L	2	0
R			L		L	E		L				N	N	N								L	L			E			1	0
S										E	L	E												L	E	E	E	E	1	0
Requests	Employees' penalty (soft constraints)																												30
Violations

Shift Cover (Skill : All)
E Min	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2
E Max	6	6	6	6	6	5	5	6	6	6	6	6	5	5	6	6	6	6	6	5	5	6	6	6	6	6	5	5
E Preferred	4	4	4	4	4	3	3	4	4	4	4	4	3	3	4	4	4	4	4	3	3	4	4	4	4	4	3	3
E Provided	4	4	4	4	4	3	3	4	4	4	4	4	3	3	4	4	4	4	4	3	3	4	4	4	4	4	3	3	0	0
L Min	2	2	2	2	2	1	1	2	2	2	2	2	1	1	2	2	2	2	2	1	1	2	2	2	2	2	1	1
L Max	5	5	5	5	5	4	4	5	5	5	5	5	4	4	5	5	5	5	5	4	4	5	5	5	5	5	4	4
L Preferred	3	3	3	3	3	2	2	3	3	3	3	3	2	2	3	3	3	3	3	2	2	3	3	3	3	3	2	2
L Provided	3	3	3	3	3	2	2	3	3	3	3	3	2	2	3	3	3	3	3	2	2	3	3	3	3	3	2	2	0	0
N Min	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1
N Max	2	2	2	2	2	3	3	2	2	2	2	2	3	3	2	2	2	2	2	3	3	2	2	2	2	2	3	3
N Preferred	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1
N Provided	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	0	0
Shift Cover (Skill : EyeTrained)
E Min	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1
E Provided	3	2	3	4	1	1	1	2	1	1	2	1	2	1	3	3	1	2	4	2	2	4	4	3	1	2	1	1	0	0
L Min	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1
L Provided	2	2	2	1	3	2	1	2	1	2	2	2	1	1	2	1	3	2	2	2	2	2	1	1	2	2	1	2	0	0
N Min	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1
N Provided	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	0	0
Shift Cover (Skill : RegisteredNurse)
E Min	1	1	1	1	1	-	-	1	1	1	1	1	-	-	1	1	1	1	1	-	-	1	1	1	1	1	-	-
E Provided	1	3	3	3	4	2	2	4	3	3	2	3	2	3	4	4	4	4	4	3	3	4	4	4	2	4	2	3	0	0
L Min	1	1	1	1	1	-	-	1	1	1	1	1	-	-	1	1	1	1	1	-	-	1	1	1	1	1	-	-
L Provided	3	3	3	2	3	2	2	3	2	3	3	2	2	1	3	3	3	3	3	2	2	3	3	1	3	2	2	2	0	0
N Provided	1	1	1	1	1	1	1	1	1	1	1	1	1	1	0	1	1	0	0	0	0	1	1	1	1	1	0	0	0	0
Total penalty (soft constraints)																													30
Total violations (hard constraints)																														0

KEY

Assignment frozen

Day off request

Day on request

Shift off request

Shift on request

Computation

Found by

Algorithm

Computation time

Date

System

CPU

Penalties

A
Skills: RegisteredNurse EyeTrained
Contract: A

Requirement

Violations

Penalty

Details

Requested intervals/days and shifts on and off

Workload

Satisfied	Workload	Units
✓	Max 75 hours in two weeks Max 750 time units between days 0-13 [Hard constraint].	575
✓	Max 75 hours in two weeks Max 750 time units between days 7-20 [Hard constraint].	575
✓	Max 75 hours in two weeks Max 750 time units between days 14-27 [Hard constraint].	750

Patterns

Satisfied	Pattern matches	Patterns								Matched
Satisfied	Pattern matches	Start day	1	2	3	4	5	6	7	Matched
✓	No half weekends Max 0 matches between days 19-27 of patterns: [Soft constraint, weight=1, function=Linear].	Saturdays	E or L or N	Off						0
✓		Saturdays	Off	E or L or N						0
✓	Max 3 working weekends Max 3 matches between days 0-27 of patterns: [Soft constraint, weight=1, function=Linear].	Saturdays	E or L or N	Off						2
		Saturdays	Off	E or L or N
		Saturdays	E or L or N	E or L or N
✓	Min 2 consecutive working days Max 0 matches between days 0-27 of patterns: [Hard constraint].	All	Off	E or L or N	Off					0
✓		0	E or L or N	Off						0
✓	Min 2 consecutive 'N' shifts Max 0 matches between days 0-27 of patterns: [Soft constraint, weight=1, function=Linear].	All	Not N	N	Not N					0
✓		0	N	Not N						0
✓	No N-E Max 0 matches between days 0-27 of pattern: [Hard constraint].	All	N	E						0
✓	No N-L Max 0 matches between days 0-27 of pattern: [Hard constraint].	All	N	L						0
✓	Max 6 consecutive working days Max 0 matches between days 0-27 of pattern: [Hard constraint].	All	E or L or N	E or L or N	E or L or N	E or L or N	E or L or N	E or L or N	E or L or N	0

B
Contract: B

Requirement

Violations

Penalty

Details

Requested intervals/days and shifts on and off

Workload

Satisfied	Workload	Units
✓	Max 75 hours in two weeks Max 750 time units between days 0-13 [Hard constraint].	675
✓	Max 75 hours in two weeks Max 750 time units between days 7-20 [Hard constraint].	300
✓	Max 75 hours in two weeks Max 750 time units between days 14-27 [Hard constraint].	300

Patterns

Satisfied	Pattern matches	Patterns								Matched
Satisfied	Pattern matches	Start day	1	2	3	4	5	6	7	Matched
✓	No half weekends Max 0 matches between days 0-27 of patterns: [Soft constraint, weight=1, function=Linear].	5	E or L or N	Off						0
		5	Off	E or L or N
		26	Off	E or L or N
✓	Max 3 working weekends Max 3 matches between days 0-27 of patterns: [Soft constraint, weight=1, function=Linear].	Saturdays	E or L or N	Off						2
		Saturdays	Off	E or L or N
		Saturdays	E or L or N	E or L or N
✓	Min 2 consecutive working days Max 0 matches between days 0-27 of patterns: [Hard constraint].	All	Off	E or L or N	Off					0
✓		0	E or L or N	Off						0
✓	Min 2 consecutive 'N' shifts Max 0 matches between days 0-27 of patterns: [Soft constraint, weight=1, function=Linear].	All	Not N	N	Not N					0
✓		0	N	Not N						0
✓	No N-E Max 0 matches between days 0-27 of pattern: [Hard constraint].	All	N	E						0
✓	No N-L Max 0 matches between days 0-27 of pattern: [Hard constraint].	All	N	L						0
✓	Max 6 consecutive working days Max 0 matches between days 0-27 of pattern: [Hard constraint].	All	E or L or N	E or L or N	E or L or N	E or L or N	E or L or N	E or L or N	E or L or N	0

C
Skills: RegisteredNurse
Contract: C

Requirement

Violations

Penalty

Details

Requested intervals/days and shifts on and off

Workload

Satisfied	Workload	Units
✓	Max 60 hours in two weeks Max 600 time units between days 0-13 [Hard constraint].	450
✓	Max 60 hours in two weeks Max 600 time units between days 7-20 [Hard constraint].	600
✓	Max 60 hours in two weeks Max 600 time units between days 14-27 [Hard constraint].	600

Patterns

Satisfied	Pattern matches	Patterns								Matched
Satisfied	Pattern matches	Start day	1	2	3	4	5	6	7	Matched
✓	No half weekends Max 0 matches between days 0-27 of patterns: [Soft constraint, weight=1, function=Linear].	12	E or L or N	Off						0
		26	E or L or N	Off
		26	Off	E or L or N
✓	Max 3 working weekends Max 3 matches between days 0-27 of patterns: [Soft constraint, weight=1, function=Linear].	Saturdays	E or L or N	Off						2
		Saturdays	Off	E or L or N
		Saturdays	E or L or N	E or L or N
✓	Min 2 consecutive 'N' shifts Max 0 matches between days 0-27 of patterns: [Soft constraint, weight=1, function=Linear].	All	Not N	N	Not N					0
✓		0	N	Not N						0
✓	No N-E Max 0 matches between days 0-27 of pattern: [Hard constraint].	All	N	E						0
✓	No N-L Max 0 matches between days 0-27 of pattern: [Hard constraint].	All	N	L						0
✓	Max 6 consecutive working days Max 0 matches between days 0-27 of pattern: [Hard constraint].	All	E or L or N	E or L or N	E or L or N	E or L or N	E or L or N	E or L or N	E or L or N	0

D
Skills: EyeTrained
Contract: D

Requirement

Violations

Penalty

Details

Requested intervals/days and shifts on and off

Workload

Satisfied	Workload	Units
✓	Max 30 hours in two weeks Max 300 time units between days 0-13 [Hard constraint].	150
✓	Max 30 hours in two weeks Max 300 time units between days 7-20 [Hard constraint].	300
✓	Max 30 hours in two weeks Max 300 time units between days 14-27 [Hard constraint].	300

Patterns

Satisfied	Pattern matches	Patterns								Matched
Satisfied	Pattern matches	Start day	1	2	3	4	5	6	7	Matched
✓	No half weekends Max 0 matches between days 0-27 of patterns: [Soft constraint, weight=1, function=Linear].	19	E or L or N	Off						0
		19	Off	E or L or N
		26	E or L or N	Off
		26	Off	E or L or N
✓	Max 3 working weekends Max 3 matches between days 0-27 of patterns: [Soft constraint, weight=1, function=Linear].	Saturdays	E or L or N	Off						0
		Saturdays	Off	E or L or N
		Saturdays	E or L or N	E or L or N
✓	No N-E Max 0 matches between days 0-27 of pattern: [Hard constraint].	All	N	E						0
✓	No N-L Max 0 matches between days 0-27 of pattern: [Hard constraint].	All	N	L						0
✓	Max 6 consecutive working days Max 0 matches between days 0-27 of pattern: [Hard constraint].	All	E or L or N	E or L or N	E or L or N	E or L or N	E or L or N	E or L or N	E or L or N	0

E
Skills: RegisteredNurse
Contract: E

Requirement

Violations

Penalty

Details

Requested intervals/days and shifts on and off

Workload

Satisfied	Workload	Units
✓	Max 75 hours in two weeks Max 750 time units between days 0-13 [Hard constraint].	150
✓	Max 75 hours in two weeks Max 750 time units between days 7-20 [Hard constraint].	600
✓	Max 75 hours in two weeks Max 750 time units between days 14-27 [Hard constraint].	750

Patterns

Satisfied	Pattern matches	Patterns								Matched
Satisfied	Pattern matches	Start day	1	2	3	4	5	6	7	Matched
✓	No half weekends Max 0 matches between days 0-27 of patterns: [Soft constraint, weight=1, function=Linear].	5	E or L or N	Off						0
		5	Off	E or L or N
		12	E or L or N	Off
		12	Off	E or L or N
		19	E or L or N	Off
		19	Off	E or L or N
		26	E or L or N	Off
		26	Off	E or L or N
✓	Max 3 working weekends Max 3 matches between days 0-27 of patterns: [Soft constraint, weight=1, function=Linear].	Saturdays	E or L or N	Off						1
		Saturdays	Off	E or L or N
		Saturdays	E or L or N	E or L or N
✓	Min 2 consecutive working days Max 0 matches between days 0-27 of patterns: [Hard constraint].	All	Off	E or L or N	Off					0
✓		0	E or L or N	Off						0
✓	Min 2 consecutive 'N' shifts Max 0 matches between days 0-27 of patterns: [Soft constraint, weight=1, function=Linear].	All	Not N	N	Not N					0
✓		0	N	Not N						0
✓	No N-E Max 0 matches between days 0-27 of pattern: [Hard constraint].	All	N	E						0
✓	No N-L Max 0 matches between days 0-27 of pattern: [Hard constraint].	All	N	L						0
✓	Max 6 consecutive working days Max 0 matches between days 0-27 of pattern: [Hard constraint].	All	E or L or N	E or L or N	E or L or N	E or L or N	E or L or N	E or L or N	E or L or N	0

F
Skills: RegisteredNurse
Contract: F

Requirement

Violations

Penalty

Details

Requested intervals/days and shifts on and off

Workload

Satisfied	Workload	Units
✓	Max 75 hours in two weeks Max 750 time units between days 0-13 [Hard constraint].	675
✓	Max 75 hours in two weeks Max 750 time units between days 7-20 [Hard constraint].	450
✓	Max 75 hours in two weeks Max 750 time units between days 14-27 [Hard constraint].	0

Patterns

Satisfied	Pattern matches	Patterns								Matched
Satisfied	Pattern matches	Start day	1	2	3	4	5	6	7	Matched
✓	No half weekends Max 0 matches between days 0-27 of patterns: [Soft constraint, weight=1, function=Linear].	5	E or L or N	Off						0
		5	Off	E or L or N
		12	E or L or N	Off
		12	Off	E or L or N
✓	Max 3 working weekends Max 3 matches between days 0-27 of patterns: [Soft constraint, weight=1, function=Linear].	Saturdays	E or L or N	Off						2
		Saturdays	Off	E or L or N
		Saturdays	E or L or N	E or L or N
✓	Min 2 consecutive working days Max 0 matches between days 0-27 of patterns: [Hard constraint].	All	Off	E or L or N	Off					0
✓		0	E or L or N	Off						0
✓	Min 2 consecutive 'N' shifts Max 0 matches between days 0-27 of patterns: [Soft constraint, weight=1, function=Linear].	All	Not N	N	Not N					0
✓		0	N	Not N						0
✓	No N-E Max 0 matches between days 0-27 of pattern: [Hard constraint].	All	N	E						0
✓	No N-L Max 0 matches between days 0-27 of pattern: [Hard constraint].	All	N	L						0
✓	Max 6 consecutive working days Max 0 matches between days 0-27 of pattern: [Hard constraint].	All	E or L or N	E or L or N	E or L or N	E or L or N	E or L or N	E or L or N	E or L or N	0

G
Skills: RegisteredNurse EyeTrained
Contract: G

Requirement

Violations

Penalty

Details

Requested intervals/days and shifts on and off

Workload

Satisfied	Workload	Units
✓	Max 75 hours in two weeks Max 750 time units between days 0-13 [Hard constraint].	300
✓	Max 75 hours in two weeks Max 750 time units between days 7-20 [Hard constraint].	500
✓	Max 75 hours in two weeks Max 750 time units between days 14-27 [Hard constraint].	650

Patterns

Satisfied	Pattern matches	Patterns								Matched
Satisfied	Pattern matches	Start day	1	2	3	4	5	6	7	Matched
x	No half weekends Max 0 matches between days 0-27 of patterns: [Soft constraint, weight=1, function=Linear].	5	E or L or N	Off						1
		5	Off	E or L or N
		12	E or L or N	Off
		12	Off	E or L or N
		19	E or L or N	Off
		19	Off	E or L or N
		26	E or L or N	Off
		26	Off	E or L or N
✓	Max 3 working weekends Max 3 matches between days 0-27 of patterns: [Soft constraint, weight=1, function=Linear].	Saturdays	E or L or N	Off						2
		Saturdays	Off	E or L or N
		Saturdays	E or L or N	E or L or N
✓	Min 2 consecutive working days Max 0 matches between days 0-27 of patterns: [Hard constraint].	All	Off	E or L or N	Off					0
✓		0	E or L or N	Off						0
✓	Min 2 consecutive 'N' shifts Max 0 matches between days 0-27 of patterns: [Soft constraint, weight=1, function=Linear].	All	Not N	N	Not N					0
✓		0	N	Not N						0
✓	No N-E Max 0 matches between days 0-27 of pattern: [Hard constraint].	All	N	E						0
✓	No N-L Max 0 matches between days 0-27 of pattern: [Hard constraint].	All	N	L						0
✓	Max 6 consecutive working days Max 0 matches between days 0-27 of pattern: [Hard constraint].	All	E or L or N	E or L or N	E or L or N	E or L or N	E or L or N	E or L or N	E or L or N	0

H
Skills: RegisteredNurse EyeTrained
Contract: H

Requirement

Violations

Penalty

Details

Requested intervals/days and shifts on and off

Workload

Satisfied	Workload	Units
✓	Max 46 hours in two weeks Max 460 time units between days 0-13 [Hard constraint].	450
✓	Max 46 hours in two weeks Max 460 time units between days 7-20 [Hard constraint].	300
✓	Max 46 hours in two weeks Max 460 time units between days 14-27 [Hard constraint].	450

Patterns

Satisfied	Pattern matches	Patterns								Matched
Satisfied	Pattern matches	Start day	1	2	3	4	5	6	7	Matched
✓	No half weekends Max 0 matches between days 0-27 of patterns: [Soft constraint, weight=1, function=Linear].	5	E or L or N	Off						0
		5	Off	E or L or N
		12	E or L or N	Off
		19	E or L or N	Off
		26	E or L or N	Off
✓	Max 3 working weekends Max 3 matches between days 0-27 of patterns: [Soft constraint, weight=1, function=Linear].	Saturdays	E or L or N	Off						3
		Saturdays	Off	E or L or N
		Saturdays	E or L or N	E or L or N
✓	Min 2 consecutive 'N' shifts Max 0 matches between days 0-27 of patterns: [Soft constraint, weight=1, function=Linear].	All	Not N	N	Not N					0
✓		0	N	Not N						0
✓	No N-E Max 0 matches between days 0-27 of pattern: [Hard constraint].	All	N	E						0
✓	No N-L Max 0 matches between days 0-27 of pattern: [Hard constraint].	All	N	L						0
✓	Max 6 consecutive working days Max 0 matches between days 0-27 of pattern: [Hard constraint].	All	E or L or N	E or L or N	E or L or N	E or L or N	E or L or N	E or L or N	E or L or N	0

I
Skills: EyeTrained
Contract: Part Time 30

Requirement

Violations

Penalty

Details

Requested intervals/days and shifts on and off

Workload

Satisfied	Workload	Units
✓	Max 60 hours in two weeks Max 600 time units between days 0-13 [Hard constraint].	525
✓	Max 60 hours in two weeks Max 600 time units between days 7-20 [Hard constraint].	575
✓	Max 60 hours in two weeks Max 600 time units between days 14-27 [Hard constraint].	550

Patterns

Satisfied	Pattern matches	Patterns								Matched
Satisfied	Pattern matches	Start day	1	2	3	4	5	6	7	Matched
✓	No half weekends Max 0 matches between days 0-27 of patterns: [Soft constraint, weight=1, function=Linear].	5	E or L or N	Off						0
		5	Off	E or L or N
		12	E or L or N	Off
		12	Off	E or L or N
		19	E or L or N	Off
		19	Off	E or L or N
		26	E or L or N	Off
		26	Off	E or L or N
✓	Max 3 working weekends Max 3 matches between days 0-27 of patterns: [Soft constraint, weight=1, function=Linear].	Saturdays	E or L or N	Off						3
		Saturdays	Off	E or L or N
		Saturdays	E or L or N	E or L or N
✓	Min 2 consecutive 'N' shifts Max 0 matches between days 0-27 of patterns: [Soft constraint, weight=1, function=Linear].	All	Not N	N	Not N					0
✓		0	N	Not N						0
✓	No N-E Max 0 matches between days 0-27 of pattern: [Hard constraint].	All	N	E						0
✓	No N-L Max 0 matches between days 0-27 of pattern: [Hard constraint].	All	N	L						0
✓	Max 6 consecutive working days Max 0 matches between days 0-27 of pattern: [Hard constraint].	All	E or L or N	E or L or N	E or L or N	E or L or N	E or L or N	E or L or N	E or L or N	0

J
Skills: RegisteredNurse
Contract: J

Requirement

Violations

Penalty

Details

Requested intervals/days and shifts on and off

Workload

Satisfied	Workload	Units
✓	Max 46 hours in two weeks Max 460 time units between days 0-13 [Hard constraint].	225
✓	Max 46 hours in two weeks Max 460 time units between days 7-20 [Hard constraint].	150
✓	Max 46 hours in two weeks Max 460 time units between days 14-27 [Hard constraint].	0

Patterns

Satisfied	Pattern matches	Patterns								Matched
Satisfied	Pattern matches	Start day	1	2	3	4	5	6	7	Matched
✓	No half weekends Max 0 matches between days 0-27 of pattern: [Soft constraint, weight=1, function=Linear].	5	E or L or N	Off						0
✓	Max 3 working weekends Max 3 matches between days 0-27 of patterns: [Soft constraint, weight=1, function=Linear].	Saturdays	E or L or N	Off						1
		Saturdays	Off	E or L or N
		Saturdays	E or L or N	E or L or N
✓	Min 2 consecutive 'N' shifts Max 0 matches between days 0-27 of patterns: [Soft constraint, weight=1, function=Linear].	All	Not N	N	Not N					0
✓		0	N	Not N						0
✓	No N-E Max 0 matches between days 0-27 of pattern: [Hard constraint].	All	N	E						0
✓	No N-L Max 0 matches between days 0-27 of pattern: [Hard constraint].	All	N	L						0
✓	Max 6 consecutive working days Max 0 matches between days 0-27 of pattern: [Hard constraint].	All	E or L or N	E or L or N	E or L or N	E or L or N	E or L or N	E or L or N	E or L or N	0

K
Skills: RegisteredNurse EyeTrained
Contract: Part Time 30

Requirement

Violations

Penalty

Details

Requested intervals/days and shifts on and off

Workload

Satisfied	Workload	Units
✓	Max 60 hours in two weeks Max 600 time units between days 0-13 [Hard constraint].	300
✓	Max 60 hours in two weeks Max 600 time units between days 7-20 [Hard constraint].	375
✓	Max 60 hours in two weeks Max 600 time units between days 14-27 [Hard constraint].	225

Patterns

Satisfied	Pattern matches	Patterns								Matched
Satisfied	Pattern matches	Start day	1	2	3	4	5	6	7	Matched
✓	No half weekends Max 0 matches between days 0-27 of patterns: [Soft constraint, weight=1, function=Linear].	5	Off	E or L or N						0
		12	E or L or N	Off
		19	Off	E or L or N
✓	Max 3 working weekends Max 3 matches between days 0-27 of patterns: [Soft constraint, weight=1, function=Linear].	Saturdays	E or L or N	Off						2
		Saturdays	Off	E or L or N
		Saturdays	E or L or N	E or L or N
✓	Min 2 consecutive 'N' shifts Max 0 matches between days 0-27 of patterns: [Soft constraint, weight=1, function=Linear].	All	Not N	N	Not N					0
✓		0	N	Not N						0
✓	No N-E Max 0 matches between days 0-27 of pattern: [Hard constraint].	All	N	E						0
✓	No N-L Max 0 matches between days 0-27 of pattern: [Hard constraint].	All	N	L						0
✓	Max 6 consecutive working days Max 0 matches between days 0-27 of pattern: [Hard constraint].	All	E or L or N	E or L or N	E or L or N	E or L or N	E or L or N	E or L or N	E or L or N	0

L
Skills: RegisteredNurse EyeTrained
Contract: Part Time 30

Requirement

Violations

Penalty

Details

Requested intervals/days and shifts on and off

Workload

Satisfied	Workload	Units
✓	Max 60 hours in two weeks Max 600 time units between days 0-13 [Hard constraint].	300
✓	Max 60 hours in two weeks Max 600 time units between days 7-20 [Hard constraint].	300
✓	Max 60 hours in two weeks Max 600 time units between days 14-27 [Hard constraint].	425

Patterns

Satisfied	Pattern matches	Patterns								Matched
Satisfied	Pattern matches	Start day	1	2	3	4	5	6	7	Matched
✓	No half weekends Max 0 matches between days 0-27 of patterns: [Soft constraint, weight=1, function=Linear].	19	E or L or N	Off						0
✓		19	Off	E or L or N						0
✓	Max 3 working weekends Max 3 matches between days 0-27 of patterns: [Soft constraint, weight=1, function=Linear].	Saturdays	E or L or N	Off						2
		Saturdays	Off	E or L or N
		Saturdays	E or L or N	E or L or N
✓	Min 2 consecutive 'N' shifts Max 0 matches between days 0-27 of patterns: [Soft constraint, weight=1, function=Linear].	All	Not N	N	Not N					0
✓		0	N	Not N						0
✓	No N-E Max 0 matches between days 0-27 of pattern: [Hard constraint].	All	N	E						0
✓	No N-L Max 0 matches between days 0-27 of pattern: [Hard constraint].	All	N	L						0
✓	Max 6 consecutive working days Max 0 matches between days 0-27 of pattern: [Hard constraint].	All	E or L or N	E or L or N	E or L or N	E or L or N	E or L or N	E or L or N	E or L or N	0

M
Skills: RegisteredNurse EyeTrained
Contract: M

Requirement

Violations

Penalty

Details

Requested intervals/days and shifts on and off

Workload

Satisfied	Workload	Units
✓	Max 75 hours in two weeks Max 750 time units between days 0-13 [Hard constraint].	725
✓	Max 75 hours in two weeks Max 750 time units between days 7-20 [Hard constraint].	675
✓	Max 75 hours in two weeks Max 750 time units between days 14-27 [Hard constraint].	750

Patterns

Satisfied	Pattern matches	Patterns								Matched
Satisfied	Pattern matches	Start day	1	2	3	4	5	6	7	Matched
✓	No half weekends Max 0 matches between days 0-27 of pattern: [Soft constraint, weight=1, function=Linear].	5	E or L or N	Off						0
✓	Max 3 working weekends Max 3 matches between days 0-27 of patterns: [Soft constraint, weight=1, function=Linear].	Saturdays	E or L or N	Off						1
		Saturdays	Off	E or L or N
		Saturdays	E or L or N	E or L or N
✓	Min 2 consecutive working days Max 0 matches between days 0-27 of patterns: [Hard constraint].	All	Off	E or L or N	Off					0
✓		0	E or L or N	Off						0
✓	Min 2 consecutive 'N' shifts Max 0 matches between days 0-27 of patterns: [Soft constraint, weight=1, function=Linear].	All	Not N	N	Not N					0
✓		0	N	Not N						0
✓	No N-E Max 0 matches between days 0-27 of pattern: [Hard constraint].	All	N	E						0
✓	No N-L Max 0 matches between days 0-27 of pattern: [Hard constraint].	All	N	L						0
✓	Max 6 consecutive working days Max 0 matches between days 0-27 of pattern: [Hard constraint].	All	E or L or N	E or L or N	E or L or N	E or L or N	E or L or N	E or L or N	E or L or N	0

N
Skills: RegisteredNurse
Contract: N

Requirement

Violations

Penalty

Details

Requested intervals/days and shifts on and off

Workload

Satisfied	Workload	Units
✓	Max 75 hours in two weeks Max 750 time units between days 0-13 [Hard constraint].	675
✓	Max 75 hours in two weeks Max 750 time units between days 7-20 [Hard constraint].	525
✓	Max 75 hours in two weeks Max 750 time units between days 14-27 [Hard constraint].	375

Patterns

Satisfied	Pattern matches	Patterns								Matched
Satisfied	Pattern matches	Start day	1	2	3	4	5	6	7	Matched
✓	No half weekends Max 0 matches between days 0-27 of patterns: [Soft constraint, weight=1, function=Linear].	12	E or L or N	Off						0
		12	Off	E or L or N
		19	E or L or N	Off
✓	Max 3 working weekends Max 3 matches between days 0-27 of patterns: [Soft constraint, weight=1, function=Linear].	Saturdays	E or L or N	Off						1
		Saturdays	Off	E or L or N
		Saturdays	E or L or N	E or L or N
✓	Min 2 consecutive working days Max 0 matches between days 0-27 of patterns: [Hard constraint].	All	Off	E or L or N	Off					0
✓		0	E or L or N	Off						0
✓	Min 2 consecutive 'N' shifts Max 0 matches between days 0-27 of patterns: [Soft constraint, weight=1, function=Linear].	All	Not N	N	Not N					0
✓		0	N	Not N						0
✓	No N-E Max 0 matches between days 0-27 of pattern: [Hard constraint].	All	N	E						0
✓	No N-L Max 0 matches between days 0-27 of pattern: [Hard constraint].	All	N	L						0
✓	Max 6 consecutive working days Max 0 matches between days 0-27 of pattern: [Hard constraint].	All	E or L or N	E or L or N	E or L or N	E or L or N	E or L or N	E or L or N	E or L or N	0

O
Skills: RegisteredNurse EyeTrained
Contract: Part Time 30

Requirement

Violations

Penalty

Details

Requested intervals/days and shifts on and off

Workload

Satisfied	Workload	Units
✓	Max 60 hours in two weeks Max 600 time units between days 0-13 [Hard constraint].	225
✓	Max 60 hours in two weeks Max 600 time units between days 7-20 [Hard constraint].	375
✓	Max 60 hours in two weeks Max 600 time units between days 14-27 [Hard constraint].	450

Patterns

Satisfied	Pattern matches	Patterns								Matched
Satisfied	Pattern matches	Start day	1	2	3	4	5	6	7	Matched
✓	No half weekends Max 0 matches between days 0-27 of patterns: [Soft constraint, weight=1, function=Linear].	5	E or L or N	Off						0
✓		19	E or L or N	Off						0
✓	Max 3 working weekends Max 3 matches between days 0-27 of patterns: [Soft constraint, weight=1, function=Linear].	Saturdays	E or L or N	Off						1
		Saturdays	Off	E or L or N
		Saturdays	E or L or N	E or L or N
✓	Min 2 consecutive 'N' shifts Max 0 matches between days 0-27 of patterns: [Soft constraint, weight=1, function=Linear].	All	Not N	N	Not N					0
✓		0	N	Not N						0
✓	No N-E Max 0 matches between days 0-27 of pattern: [Hard constraint].	All	N	E						0
✓	No N-L Max 0 matches between days 0-27 of pattern: [Hard constraint].	All	N	L						0
✓	Max 6 consecutive working days Max 0 matches between days 0-27 of pattern: [Hard constraint].	All	E or L or N	E or L or N	E or L or N	E or L or N	E or L or N	E or L or N	E or L or N	0

P
Skills: RegisteredNurse EyeTrained
Contract: Part Time 30

Requirement

Violations

Penalty

Details

Requested intervals/days and shifts on and off

Workload

Satisfied	Workload	Units
✓	Max 60 hours in two weeks Max 600 time units between days 0-13 [Hard constraint].	350
✓	Max 60 hours in two weeks Max 600 time units between days 7-20 [Hard constraint].	425
✓	Max 60 hours in two weeks Max 600 time units between days 14-27 [Hard constraint].	375

Patterns

Satisfied	Pattern matches	Patterns								Matched
Satisfied	Pattern matches	Start day	1	2	3	4	5	6	7	Matched
✓	No half weekends Max 0 matches between days 0-27 of patterns: [Soft constraint, weight=1, function=Linear].	5	E or L or N	Off						0
✓		19	E or L or N	Off						0
✓	Max 3 working weekends Max 3 matches between days 0-27 of patterns: [Soft constraint, weight=1, function=Linear].	Saturdays	E or L or N	Off						0
		Saturdays	Off	E or L or N
		Saturdays	E or L or N	E or L or N
✓	Min 2 consecutive 'N' shifts Max 0 matches between days 0-27 of patterns: [Soft constraint, weight=1, function=Linear].	All	Not N	N	Not N					0
✓		0	N	Not N						0
✓	No N-E Max 0 matches between days 0-27 of pattern: [Hard constraint].	All	N	E						0
✓	No N-L Max 0 matches between days 0-27 of pattern: [Hard constraint].	All	N	L						0
✓	Max 6 consecutive working days Max 0 matches between days 0-27 of pattern: [Hard constraint].	All	E or L or N	E or L or N	E or L or N	E or L or N	E or L or N	E or L or N	E or L or N	0

Q
Skills: RegisteredNurse EyeTrained
Contract: Part Time 30

Requirement

Violations

Penalty

Details

Requested intervals/days and shifts on and off

Workload

Satisfied	Workload	Units
✓	Max 60 hours in two weeks Max 600 time units between days 0-13 [Hard constraint].	575
✓	Max 60 hours in two weeks Max 600 time units between days 7-20 [Hard constraint].	525
✓	Max 60 hours in two weeks Max 600 time units between days 14-27 [Hard constraint].	600

Patterns

Satisfied	Pattern matches	Patterns								Matched
Satisfied	Pattern matches	Start day	1	2	3	4	5	6	7	Matched
✓	No half weekends Max 0 matches between days 0-27 of patterns: [Soft constraint, weight=1, function=Linear].	5	E or L or N	Off						0
		5	Off	E or L or N
		26	E or L or N	Off
		26	Off	E or L or N
✓	Max 3 working weekends Max 3 matches between days 0-27 of patterns: [Soft constraint, weight=1, function=Linear].	Saturdays	E or L or N	Off						2
		Saturdays	Off	E or L or N
		Saturdays	E or L or N	E or L or N
✓	Min 2 consecutive 'N' shifts Max 0 matches between days 0-27 of patterns: [Soft constraint, weight=1, function=Linear].	All	Not N	N	Not N					0
✓		0	N	Not N						0
✓	No N-E Max 0 matches between days 0-27 of pattern: [Hard constraint].	All	N	E						0
✓	No N-L Max 0 matches between days 0-27 of pattern: [Hard constraint].	All	N	L						0
✓	Max 6 consecutive working days Max 0 matches between days 0-27 of pattern: [Hard constraint].	All	E or L or N	E or L or N	E or L or N	E or L or N	E or L or N	E or L or N	E or L or N	0

R
Skills: RegisteredNurse EyeTrained
Contract: Part Time 30

Requirement

Violations

Penalty

Details

Requested intervals/days and shifts on and off

Workload

Satisfied	Workload	Units
✓	Max 60 hours in two weeks Max 600 time units between days 0-13 [Hard constraint].	600
✓	Max 60 hours in two weeks Max 600 time units between days 7-20 [Hard constraint].	375
✓	Max 60 hours in two weeks Max 600 time units between days 14-27 [Hard constraint].	225

Patterns

Satisfied	Pattern matches	Patterns								Matched
Satisfied	Pattern matches	Start day	1	2	3	4	5	6	7	Matched
✓	No half weekends Max 0 matches between days 0-27 of patterns: [Soft constraint, weight=1, function=Linear].	12	E or L or N	Off						0
✓		12	Off	E or L or N						0
✓	Max 3 working weekends Max 3 matches between days 0-27 of patterns: [Soft constraint, weight=1, function=Linear].	Saturdays	E or L or N	Off						2
		Saturdays	Off	E or L or N
		Saturdays	E or L or N	E or L or N
✓	Min 2 consecutive 'N' shifts Max 0 matches between days 0-27 of patterns: [Soft constraint, weight=1, function=Linear].	All	Not N	N	Not N					0
✓		0	N	Not N						0
✓	No N-E Max 0 matches between days 0-27 of pattern: [Hard constraint].	All	N	E						0
✓	No N-L Max 0 matches between days 0-27 of pattern: [Hard constraint].	All	N	L						0
✓	Max 6 consecutive working days Max 0 matches between days 0-27 of pattern: [Hard constraint].	All	E or L or N	E or L or N	E or L or N	E or L or N	E or L or N	E or L or N	E or L or N	0

S
Skills: RegisteredNurse
Contract: S

Requirement

Violations

Penalty

Details

Requested intervals/days and shifts on and off

Workload

Satisfied	Workload	Units
✓	Max 75 hours in two weeks Max 750 time units between days 0-13 [Hard constraint].	225
✓	Max 75 hours in two weeks Max 750 time units between days 7-20 [Hard constraint].	225
✓	Max 75 hours in two weeks Max 750 time units between days 14-27 [Hard constraint].	375

Patterns

Satisfied	Pattern matches	Patterns								Matched
Satisfied	Pattern matches	Start day	1	2	3	4	5	6	7	Matched
✓	No half weekends Max 0 matches between days 0-27 of patterns: [Soft constraint, weight=1, function=Linear].	5	E or L or N	Off						0
		5	Off	E or L or N
		26	E or L or N	Off
		26	Off	E or L or N
✓	Max 3 working weekends Max 3 matches between days 0-27 of patterns: [Soft constraint, weight=1, function=Linear].	Saturdays	E or L or N	Off						1
		Saturdays	Off	E or L or N
		Saturdays	E or L or N	E or L or N
✓	Min 2 consecutive working days Max 0 matches between days 0-27 of patterns: [Hard constraint].	All	Off	E or L or N	Off					0
✓		0	E or L or N	Off						0
✓	Min 2 consecutive 'N' shifts Max 0 matches between days 0-27 of patterns: [Soft constraint, weight=1, function=Linear].	All	Not N	N	Not N					0
✓		0	N	Not N						0
✓	No N-E Max 0 matches between days 0-27 of pattern: [Hard constraint].	All	N	E						0
✓	No N-L Max 0 matches between days 0-27 of pattern: [Hard constraint].	All	N	L						0
✓	Max 6 consecutive working days Max 0 matches between days 0-27 of pattern: [Hard constraint].	All	E or L or N	E or L or N	E or L or N	E or L or N	E or L or N	E or L or N	E or L or N	0

Total employees' penalty (soft constraints)

	Requirement	Penalty
1.	Requested intervals/days and shifts on and off	29
2.	Workload	0
3.	Patterns	1
	Total	30