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GAMS Rev
116 Windows NT/95/98
10/21/04 17:08:21 PAGE
1 o problema da otimizacao de padroes de corte enunciado 5 6 positive variables 7 x1 padrao1 8 x2 padrao2 9 x3 padrao3 10 x4 padrao4 11 x5 padrao5 12 x6 padrao6 13 x7 padrao7 14 x8 folga 15 x9 folga 16 x10 folga; 17
18 variables
19
20 z funcao objeto; 21 22 equations 23 q1 numero de tiras tipo1 24 q2 numero de tiras tipo2 25 q3 numero de tiras tipo3 26 q4 funcao objetivo; 27 28 q1.. 5*x1+3*x2+3*x3+2*x4+1*x5=g=2500; 29
q2.. 1*x2+2*x4+3*x6+2*x7=g=4500;
30 q3..
1*x3+2*x5+1*x7=g=8000; 31 q4.. 1.4*x2+0.3*x3+0.4*x4+0.6*x5+1.8*x6+0.7*x7+2.4*x8+3.4*x9+4.5*x10=e=z; 32
33 option lp=xa; 34 model padroesdecorte /all/; 35 solve padroesdecorte using lp minimizing z; COMPILATION
TIME =
0.000 SECONDS 0.7
Mb WIN194-116 GAMS Rev
116 Windows NT/95/98
10/21/04 17:08:21 PAGE
2 o problema da otimizacao de padroes de corte Equation
Listing SOLVE
padroesdecorte USING LP FROM LINE 35 ---- q1
=G= numero de tiras tipo1 q1..
5*x1 + 3*x2 + 3*x3 + 2*x4 + x5 =G= 2500 ; (LHS = 0, INFES = 2500 ***) ---- q2
=G= numero de tiras tipo2 q2..
x2 + 2*x4 + 3*x6 + 2*x7 =G= 4500 ; (LHS = 0, INFES = 4500 ***) ---- q3
=G= numero de tiras tipo3 q3..
x3 + 2*x5 + x7 =G= 8000 ; (LHS = 0, INFES = 8000 ***) ---- q4 =E= funcao objetivo q4.. 1.4*x2 + 0.3*x3 + 0.4*x4 + 0.6*x5 + 1.8*x6 + 0.7*x7 + 2.4*x8 + 3.4*x9 + 4.5*x10 - z =E= 0 ; (LHS = 0) GAMS Rev
116 Windows NT/95/98
10/21/04 17:08:21 PAGE
3 o problema da otimizacao de padroes de corte Column
Listing SOLVE
padroesdecorte USING LP FROM LINE 35 ---- x1
padrao1 x1
(.LO, .L, .UP = 0, 0, +INF)
5 q1 ---- x2
padrao2 x2
(.LO, .L, .UP = 0, 0, +INF)
3 q1
1 q2
1.4 q4 ---- x3
padrao3 x3
(.LO, .L, .UP = 0, 0, +INF) 3 q1 1 q3 0.3 q4 ---- x4 padrao4 x4
(.LO, .L, .UP = 0, 0, +INF) 2 q1 2 q2 0.4 q4 ---- x5 padrao5 x5
(.LO, .L, .UP = 0, 0, +INF) 1 q1 2 q3 0.6 q4 ---- x6 padrao6 x6
(.LO, .L, .UP = 0, 0, +INF)
3 q2
1.8 q4 GAMS Rev
116 Windows NT/95/98
10/21/04 17:08:21 PAGE
4 o problema da otimizacao de padroes de corte Column
Listing SOLVE
padroesdecorte USING LP FROM LINE 35 ---- x7
padrao7 x7
(.LO, .L, .UP = 0, 0, +INF)
2 q2
1 q3
0.7 q4 ---- x8
folga x8
(.LO, .L, .UP = 0, 0, +INF)
2.4 q4 ---- x9
folga x9
(.LO, .L, .UP = 0, 0, +INF) 3.4 q4 ---- x10 folga x10
(.LO, .L, .UP = 0, 0,
+INF) 4.5 q4 ---- z funcao objeto z (.LO, .L, .UP = -INF, 0, +INF) -1 q4 GAMS Rev 116 Windows NT/95/98 10/21/04 17:08:21 PAGE 5 o problema da otimizacao de padroes de corte Model
Statistics SOLVE
padroesdecorte USING LP FROM LINE 35 MODEL
STATISTICS BLOCKS
OF EQUATIONS 4
SINGLE EQUATIONS
4 BLOCKS
OF VARIABLES 11
SINGLE VARIABLES
11 NON ZERO
ELEMENTS
22 GENERATION
TIME =
0.060 SECONDS 1.4
Mb WIN194-116 EXECUTION
TIME =
0.060 SECONDS
1.4 Mb WIN194-116 GAMS Rev
116 Windows NT/95/98
10/21/04 17:08:21 PAGE
6 o problema da otimizacao de padroes de corte S O L V E S U M M A R Y MODEL padroesdecorte OBJECTIVE z TYPE
LP
DIRECTION MINIMIZE
SOLVER XA
FROM LINE 35 ****
SOLVER STATUS 1
NORMAL COMPLETION ****
MODEL STATUS 1
OPTIMAL ****
OBJECTIVE VALUE
3300.0000 RESOURCE
USAGE, LIMIT
0.060
1000.000 ITERATION
COUNT, LIMIT
3
10000 GAMS/XA
Aug 7, 2000 WIN.XA.XA 19.4
008.015.038.WAT Memory
estimate (computed): 0.51MB
Copyright (c) 1993,94,95,96,97,98,99 by SUNSET SOFTWARE TECHNOLOGY.
1613 Chelsea Road, Suite 153
San Marino, California 91108
U.S.A.
All Rights Reserved Worldwide.
Telephone 626-441-1565 FAX
626-441-1567
EMAIL: [email protected]
http://www.sunsetsoft.com Licensed
Solely To: GAMS DEVELOPMENT CORPORATION - 934001
WASHINGTON, DC STATISTICS
- gams Thu Oct 21 17:08:21 2004
xa VERSION 12.00 NT DLL USABLE
MEMORY 506K BYTES
ENV ID 1 SOLVE NUMBER 1
VARIABLES 11
10 LOWER, 0 FIXED, 0 UPPER, 1 FREE, 0 RANGED
CONSTRAINTS 5
3 GE, 1 EQ, 0 LE, 1 NULL/FREE, 0 RANGED.
23 NON-ZEROS WORK 42,904
MINIMIZATION.
LOWER LEVEL
UPPER MARGINAL ---- EQU q1 2500.000 2875.000 +INF . ---- EQU q2 4500.000 4500.000 +INF 0.200 ---- EQU q3 8000.000 8000.000 +INF 0.300 ---- EQU q4 . . . -1.000 q1 numero de tiras tipo1 q2 numero de tiras tipo2 q3 numero de tiras tipo3 q4 funcao objetivo GAMS Rev 116 Windows NT/95/98 10/21/04 17:08:21 PAGE 7 o problema da otimizacao de padroes de corte
LOWER
LEVEL UPPER
MARGINAL ---- VAR
x1
.
.
+INF EPS ---- VAR
x2
.
.
+INF 1.200 ---- VAR
x3
.
.
+INF EPS ---- VAR
x4
.
.
+INF EPS ---- VAR
x5
. 2875.000
+INF . ---- VAR
x6
.
.
+INF
1.200 ---- VAR
x7
. 2250.000
+INF . ---- VAR
x8
.
.
+INF 2.400 ---- VAR
x9
.
.
+INF 3.400 ---- VAR
x10
.
.
+INF 4.500 ---- VAR
z
-INF 3300.000
+INF .
x1 padrao1
x2 padrao2 x3 padrao3 x4 padrao4 x5 padrao5 x6 padrao6 x7 padrao7 x8 folga x9 folga x10 folga z
funcao objeto ****
REPORT SUMMARY :
0 NONOPT
0 INFEASIBLE
0 UNBOUNDED EXECUTION
TIME =
0.000 SECONDS 0.7
Mb WIN194-116 USER: Joao Inacio Soletti G000920:1631AP-WIN Universidade Federal de Alagoas, Departamento de EngenhariaDC2982 ****
FILE SUMMARY INPUT
C:\DOCUMENTS AND SETTINGS\ADMINISTRADOR\DESKTOP\ALLAN\PADRõES DE CORT E.GMS OUTPUT C:\GRUPO PESQUISA - D.K.P\PADRõES DE CORTE.LST |