po_metodo_siplex (1)
DESCRIPTION
método de resolução simplex 2 fasesTRANSCRIPT
lucro R$ corte Hr montagem Hr polimento Hrbraceleres x1 240 5 7 3Colares 320 2 7 6total 40 70 48
z x1 x2 x3 x4FO 1 -240 -320 0 0x3 0 5 2 1 0x4 0 7 7 0 1x5 0 3 6 0 0
z x1 x2 x3 x4FO 1 #REF! -320 0 0x3 0 5 2 1 0x2 0 1 1 0 0.14x5 0 3 6 0 0
vitaminas d
x5 HRS0 00 400 701 48
x5 HRS0 0 L1 = 320L3 +L10 400 10 L3 = L3\71 48
proteimas
vitaminas Proteimas custocarmes x1 4 6 3ovos x2 8 6 2.5
Tabela da 1 faseO x1 x2 x3 x4 x5 x6 RHS
FO 1 10 14 -1 -1 0 0 58x5 0 4 8 -1 0 1 0 32x6 0 6 6 0 -1 0 1 26
O x1 x2 x3 x4 x5 x6 RHSFO 1 10 14 -1 -1 0 0 58x2 0 0.5 1 -0.125 0 0.125 0 4x6 0 6 6 0 -1 0 1 26
O x1 x2 x3 x4 x5 x6 RHSFO 1 3 0 0.75 -1 -1.75 0 2x2 0 0.5 1 -0.125 0 0.125 0 4x6 0 3 0 0.75 -1 -0.75 1 2
O x1 x2 x3 x4 x5 x6 RHSFO 1 3 0 0.75 -1 -1.75 0 2x2 0 0.5 1 -0.125 0 0.125 0 4x1 0 1 0 0.25 -0.33 -0.25 0.33 0.67
O x1 x2 x3 x4 x5 x6 RHSFO 1 0 0 0 0 -1 -1 0x2 0 0 1 -0.25 0.165 0.25 -0.165 3.67x1 0 1 0 0.25 -0.33 -0.25 0.33 0.67
Tabela da 2° fasez x1 x2 x3 x4 RHS
FO 1 0 0 0 0 0x2 0 0 1 -0.25 0.165 3.67x1 0 1 0 0.25 -0.33 0.67
z x1 x2 x3 x4 RHSFO 1 0 -2.5 0.73 -1 2x2 0 0 1 -0.25 0.165 3.67x1 0 1 0 0.25 -0.33 0.67
z x1 x2 x3 x4 RHSFO 1 0 0 0.125 -0.59 11.18x2 0 0 1 -0.25 0.165 3.67
x1 0 1 0 0.25 -0.33 0.67
z x1 x2 x3 x4 RHSFO 1 0 0 0.125 -0.59 11.18x2 0 0 1 -0.25 0.165 3.67x1 0 4 0 1 -1.32 2.68
z x1 x2 x3 x4 RHSFO 1 -0.5 0 0 -0.425 10.84x2 0 1 1 0 -0.165 4.34x1 0 4 0 1 -1.32 2.68
SOLUÇÃO
Z* =10,84
Problema
Min z -3x1 - 2,5x2 = 0S.r4x1 +8x2 -x3 x5 =326x1 +6x2 -x4 +x6 =26
Calculos da linha
L2 = L2/8
L1 = -14L2 +L1
L3= 6L2 + L3
L3 = L2/3
L1= -3L3+L1L2=-0,5L3 + L1
L1= 3L3 + L1
L1 = 2,5L2 +L1
L3 = L3/0,25
L1 = -0,125L3 + L1L2 = 0,25L3 + L2
1 fase
Min = x5 + x610x1 +14x2 -x3 -x4 +x5 +x6x5 + x6 = 58 -10x1 -14x2 +x3 +x4