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As vari\'e1veis y(i) e x(i,j) s\'e3o bin\'e1rias;\cf2 \par \cf1 @for\cf2 (conteineres(i): \par \cf1 @bin\cf2 (y(i)); \par \cf1 @for\cf2 (itens(j): \cf1 @bin\cf2 (x(i,j)))); \par \par \cf1 data\cf2 : \par \cf1 @ole\cf2 ('Binpacking.xls','fo') = fo; \par \cf1 @ole\cf2 ('Binpacking.xls','x') = x; \par \cf1 @ole\cf2 ('Binpacking.xls','y') = y; \par \cf1 enddata\cf2 \par \fs20 \par \par } cf2 (mochila(j): \par \cf1 @sum\cf2 (item(i): w(i)*x(i,j)) <= cap(j)); \par \par \cf3 ! A vari\'e1vel x(i,j) deve ser inteira;\cf2 \par \cf1 @for\cf2 (item(i): \par \cf1 @for\cf2 (mochila(j): \cf1 @gin\cf2 (x(i,j)))); \par \par \cf1 data\cf2 : \par \cf1 @ole\cf2 ('MochilaInteiraMultipla.xls','fo') = fo; \par \cf1 @ole\cf2 ('MochilaInteiraMultipla.xls','solucao') = x; \par \cf1 enddata\cf2 \par \par \par } \ þÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿì‹{\rtf1\ansi\ansicpg1252\deff0\deflang1046{\fonttbl{\f0\fnil\fcharset0 Courier New;}} {\colortbl ;\red0\green0\blue255;\red0\green0\blue0;\red0\green175\blue0;} \viewkind4\uc1\pard\cf1\f0\fs28 sets\cf2 : \par conteineres / \cf1 @ole\cf2 ('Binpacking.xls','conteineres') /:cap, \cf3 ! capacidades das mochilas;\cf2 \par y; \cf3 ! igual a 1 se conteiner for usado;\cf2 \par itens / \cf1 @ole\cf2 ('Binpacking.xls','itens') /:w; \cf3 ! pesos dos itens;\cf2 \par matriz(conteineres, itens): x; \cf3 ! vari\'e1vel de decis\'e3o que indica quais itens j \par ser\'e3o alocados ao conteiner i;\cf2 \par \cf1 endsets\cf2 \par \par \cf1 data\cf2 : \par cap = \cf1 @ole\cf2 ('Binpacking.xls','cap'); \par w = \cf1 @ole\cf2 ('Binpacking.xls','peso'); \par \cf1 enddata\cf2 \par \par [fo] \cf1 min\cf2 = \cf1 @sum\cf2 (conteineres(i): y(i)); \par \par \cf1 @for\cf2 (itens(j): \par \cf1 @sum\cf2 (conteineres(i): x(i,j)) = 1); \par \par \cf1 @for\cf2 (conteineres(i): \par \cf1 @sum\cf2 (itens(j): w(j)*x(i,j)) <= cap(i)*y(i)); \par \par \cf3 ! As vari\'e1veis y(i) e x(i,j) s\'e3o bin\'e1rias;\cf2 \par \cf1 @for\cf2 (conteineres(i): \par \cf1 @bin\cf2 (y(i)); \par \cf1 @for\cf2 (itens(j): \cf1 @bin\cf2 (x(i,j)))); \par \par \cf1 data\cf2 : \par \cf1 @ole\cf2 ('Binpacking.xls','fo') = fo; \par \cf1 @ole\cf2 ('Binpacking.xls','x') = x; \par \cf1 @ole\cf2 ('Binpacking.xls','y') = y; \par \cf1 enddata\cf2\fs20 \par } par \par } cf2 (mochila(j): \par \cf1 @sum\cf2 (item(i): w(i)*x(i,j)) <= cap(j)); \par \par \cf3 ! A vari\'e1vel x(i,j) deve ser inteira;\cf2 \par \cf1 @for\cf2 (item(i): \par \cf1 @for\cf2 (mochila(j): \cf1 @gin\cf2 (x(i,j)))); \par \par \cf1 data\cf2 : \par \cf1 @ole\cf2 ('MochilaInteiraMultipla.xls','fo') = fo; \par \cf1 @ole\cf2 ('MochilaInteiraMultipla.xls','solucao') = x; \par \cf1 enddata\cf2 \par \par \par } \