t4 Op p2 Cajamarca Juan
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Transcript of t4 Op p2 Cajamarca Juan
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UNIVERSIDAD CENTRAL DEL ECUADOR
FACULTAD DE INGENIERA, CIENCIAS FSICAS Y MATEMTICA
CARRERA DE INGENIERA CIVIL
OPTIMIZACION DE PROCESOS
ING. MARCO PINEDA
CORRECCIN DE LA PRUEBA
CAJAMARCA CHAUCA JUAN CARLOS
SEMESTRE: 9TO
PARALELO: 2ro
FECHA: 10/06/2016
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PRUEBA NO.1 PRIMER HEMI-SEMESTRE
1. Dada la siguiente grafica que muestra el conjunto de soluciones factibles de
un problema de programacin lineal, determinar:
a) El modelo matemtico (restricciones y funcin objetivo), correspondientes a la
grafica si la pendiente de
I.
II.
P1.
P1.
1.
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III.
P1.
P1.
2.
IV.
b) Realizar la grafica correspondiente (indicando puntos y soluciones factibles y
solucin optima), si el modelo original se le aumenta la restriccin
c) Para el literal anterior, la nueva restriccin se la considera redundante, si? no?
porque?
La tercera restriccin no se la considera redundante porque forma parte del rango de
soluciones factibles.
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TORA Optimization System, Windows-version 1.00Copyright 2000-2002 Hamdy A. Taha. All Rights Reservedmartes, Junio 07, 2016 18:22
LINEAR PROGRAM -- ORIGINAL DATA
Title: EJERCICIO NO1. PRUEBA NO.1
X1 X1
x1 x2 Maximize 5.00 Maximize 8.00 Maximize Subject to ( 1) 3.00 2.00 = 12.00 ( 3) 1.00 1.00 >= 10.00
Lower Bound 0.00 0.00 Upper Bound infinity infinity Unrestr'd (y/n)? n n
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LINEAR PROGRAMMING -- GRAPHICAL SOLUTION
Title: EJERCICIO NO1. PRUEBA NO.1
Summary of Optimal Solution:Objective Value = 108.00x1 = 12.00x2 = 6.00
-2 0 2 4 6 8 10 12 14 16 18 20 22 24 26x1
-2
0
2
4
6
8
10
12
14
16
18
20
22
24
26
x2
Obj
( 1)
( 2)
( 3)
Optimum
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TORA Optimization System, Windows-version 1.00Copyright 2000-2002 Hamdy A. Taha. All Rights Reservedmartes, Junio 07, 2016 18:23
LINEAR PROGRAM -- ORIGINAL DATA
Title: EJERCICIO NO1. PRUEBA NO.1
X1 X1
x1 x2 Maximize 5.00 Maximize 8.00 Maximize Subject to ( 1) 3.00 2.00 = 12.00 ( 3) 1.00 1.00 >= 10.00
Lower Bound 0.00 0.00 Upper Bound infinity infinity Unrestr'd (y/n)? n n
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2. Cermicas Graiman produce para la construccin dos clases de baldosas, una
baldosa para exteriores y unas baldosas para interiores, las cuales se producen a
partir de materias primas como: arcilla y arena silcea (M1 y M2). en la siguiente
tabla se resume el problema:
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TORA Optimization System, Windows-version 1.00Copyright 2000-2002 Hamdy A. Taha. All Rights Reservedmartes, Junio 07, 2016 17:42
LINEAR PROGRAM -- ORIGINAL DATA
Title: PRUEBA NO.1
X1 X2
x1 x2 Maximize 5.00 Maximize 4.00 Maximize Subject to ( 1) 3.00 2.00
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LINEAR PROGRAMMING -- GRAPHICAL SOLUTION
Title: PRUEBA NO.1
Summary of Optimal Solution:Objective Value = 21.00x1 = 3.00x2 = 1.50
-1 0 1 2 3 4 5 6 7x1
-1
0
1
2
3
4
5
6
7
x2Obj
( 1)
( 2)
( 3)
( 4)
Optimum
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TORA Optimization System, Windows-version 1.00Copyright 2000-2002 Hamdy A. Taha. All Rights Reservedmartes, Junio 07, 2016 17:44
LINEAR PROGRAM -- ORIGINAL DATA
Title: PRUEBA NO.1
X1 X2
x1 x2 Maximize 5.00 Maximize 4.00 Maximize Subject to ( 1) 3.00 2.00
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LINEAR PROGRAMMING OUTPUT SUMMARY
Title: PRUEBA NO.1Final Iteration No.: 6Objective Value = 21
Variable Value Obj Coeff Obj Val Contrib
x1: X1 3.00 5.00 15.00x2: X2 1.50 4.00 6.00
Constraint RHS Slack-/Surplus+
1 (
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TORA Optimization System, Windows-version 1.00Copyright 2000-2002 Hamdy A. Taha. All Rights Reservedjueves, Junio 09, 2016 21:23
LINEAR PROGRAM -- ORIGINAL DATA
Title: LITERAL B EJERCICIO 2
X1 X2
x1 x2 Maximize 5.00 Maximize 5.80 Maximize Subject to ( 1) 3.00 2.00
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LINEAR PROGRAMMING -- GRAPHICAL SOLUTION
Title: LITERAL B EJERCICIO 2
Summary of Optimal Solution:Objective Value = 23.70x1 = 3.00x2 = 1.50
-1 0 1 2 3 4 5 6 7x1
-1
0
1
2
3
4
5
6
7
x2
Obj
( 1)
( 2)
( 3)
( 4)
Optimum
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TORA Optimization System, Windows-version 1.00Copyright 2000-2002 Hamdy A. Taha. All Rights Reservedjueves, Junio 09, 2016 21:24
LINEAR PROGRAM -- ORIGINAL DATA
Title: LITERAL B EJERCICIO 2
X1 X2
x1 x2 Maximize 5.00 Maximize 5.80 Maximize Subject to ( 1) 3.00 2.00
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LINEAR PROGRAMMING OUTPUT SUMMARY
Title: LITERAL B EJERCICIO 2Final Iteration No.: 6Objective Value = 23.7
Variable Value Obj Coeff Obj Val Contrib
x1: X1 3.00 5.00 15.00x2: X2 1.50 5.80 8.70
Constraint RHS Slack-/Surplus+
1 (