ÐÏࡱá>þÿ  þÿÿÿ ÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿ WASTE = 2 1 6 6 0 5 0 0 0 0 9 4 4 4 8 3 8 0 9 4 3 8 3 8 2 7 2 7 2 4 0 4 0 9 4 3 8 3 8 6 2 6 1 6 0 0 0 0 0 2; NUM = 1 0 0 0 0 0 0 1 0 1 0 0 0 0 1 0 0 1 0 0 0 0 0 1 0 0 1 0 0 1 0 0 0 0 1 0 0 0 2 0 0 0 1 0 0 0 1 1 0 0 1 0 0 0 0 3 0 0 0 1 1 0 0 0 0 0 0 1 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 0 0 0 1 0 0 0 3 0 0 0 0 2 0 0 0 0 0 0 0 1 1 0 1 0 0 0 0 1 0 2 0 0 0 0 0 1 0 1 2 0 0 0 0 1 0 0 3 0 0 0 0 0 3 0 0 0 0 0 0 0 2 1 0 0 0 0 1 0 0 2 0 0 0 0 0 0 1 3 0 0 0 0 0 0 1 2 1 0 0 0 0 0 1 1 3 0 0 0 0 0 1 0 4 0 0 0 0 0 0 4 1 0 0 0 0 0 0 3 2 0 0 0 0 0 0 2 4 0 0 0 0 0 0 1 5 0 0 0 0 0 0 0 7 0 0 0 0 0 2 0 2 0 0 0 1 0 0 0 1 0 0 0 0 1 0 0 1 0 0 0 0 0 2 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 1 0 2 0 0 0 0 0 0 3 0 0 0 0 0 0 0 2 1 0 0 0 0 0 0 1 3 0 0 0 0 0 0 0 4 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 2 0 0 0 0 0 0 0 1 2 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0; ENDDATA ! This sets dummy variables, A10 and E5-9 to zero; @FOR(PATTERN(I)|I #GE# 5 #AND# I #LE# 9:AMT(5,I)=0); AMT(1, 10) = 0; ! The above objective; MIN = @SUM(SUPPLY: T * C); ! this isn't minimizing waste trim - just to see what it would be; NOTMIN = @SUM( SUPPLY: W * WCOST); ! (U72), (U48), and (U36) see below; @FOR( SUPPLY( I): T( I) = @SUM( STYLE( J, K): YN( I, J) * AMT(J, K)); ! (S72), (S48), AND (S36); W(I) = @SUM( STYLE(J,K): YN(I,J)*WASTE(J,K)*AMT(J,K)); ! Supplyconstraints; T(I) < S(I)); ! (D60) through (D10); @FOR(WIDTH(K): N(K) + X(K) = @SUM(STYLE(I,J): NUM(I,J,K) * AMT(I,J))); ENDMODEL: SETS: ! Total, Waste, Cost, Waste cost Supply of each base pattern; SUPPLY/1..3/: T, W, C, WCOST, S; ! 10 will correspond to 0 in this model; WHICH/1..5/:; ISIT( SUPPLY, WHICH): YN; PATTERN/1..10/:; STYLE( WHICH, PATTERN): AMT, WASTE; WIDTH/1..8/: N, X; NUMBER( STYLE, WIDTH): NUM; ENDSETS DATA: C = 28 19 15; WCOST = .388889 .395833 .416667; S = 1600 10000 10000; N = 500 400 300 450 350 100 800 1000; YN = 1 1 1 0 0 0 0 0 1 0 0 0 0 0 1;þÿÿÿýÿÿÿþÿÿÿþÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿRoot Entryÿÿÿÿÿÿÿÿì CONTENTSÿÿÿÿÿÿÿÿÿÿÿÿì ÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿ  !"#$%&'þÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿRoot Entryÿÿÿÿÿÿÿÿ*0_šîÏ»òÀð^€}þxfþÄ € Contentsÿÿÿÿÿÿÿÿÿÿÿÿt ÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿþÿÿÿýÿÿÿþÿÿÿ þÿÿÿ ÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿ  !"#$%&'()*+,-./012345þÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿar \cf3 ! This sets dummy variables, A10 and E5-9 to zero;\cf2 \par \cf1 @FOR\cf2 (PATTERN(I)|I #GE# 5 #AND# I #LE# 9:AMT(5,I)=0); \par AMT(1, 10) = 0; \par \cf3 ! The above objective;\cf2 \par \cf1 MIN\cf2 = \cf1 @SUM\cf2 (SUPPLY: T * C); \par \cf3 ! this isn't minimizing waste trim - just to see what it would be;\cf2 \par NOTMIN = \cf1 @SUM\cf2 ( SUPPLY: W * WCOST); \par \cf3 ! (U72), (U48), and (U36) see below;\cf2 \par \cf1 @FOR\cf2 ( SUPPLY( I): T( I) = \cf1 @SUM\cf2 ( STYLE( J, K): \par YN( I, J) * AMT(J, K)); \par \cf3 ! (S72), (S48), AND (S36);\cf2 \par W(I) = \cf1 @SUM\cf2 ( STYLE(J,K): YN(I,J)*WASTE(J,K)*AMT(J,K)); \par \cf3 ! Supplyconstraints;\cf2 \par T(I) < S(I)); \par \cf3 ! (D60) through (D10);\cf2 \par \cf1 @FOR\cf2 (WIDTH(K): N(K) + X(K) = \cf1 @SUM\cf2 (STYLE(I,J): NUM(I,J,K) * AMT(I,J))); \par \cf1 END\cf2 \par } ì‹{\rtf1\ansi\ansicpg1252\deff0\deflang1033{\fonttbl{\f0\fnil\fcharset0 Courier New;}} {\colortbl ;\red0\green0\blue255;\red0\green0\blue0;\red0\green175\blue0;} \viewkind4\uc1\pard\cf1\f0\fs20 MODEL\cf2 : \par \cf1 SETS\cf2 : \par \cf3 ! Total, Waste, Cost, Waste cost Supply of each base pattern;\cf2 \par SUPPLY/1..3/: T, W, C, WCOST, S; \par \cf3 ! 10 will correspond to 0 in this model;\cf2 \par WHICH/1..5/:; \par ISIT( SUPPLY, WHICH): YN; \par PATTERN/1..10/:; \par STYLE( WHICH, PATTERN): AMT, WASTE; \par WIDTH/1..8/: N, X; \par NUMBER( STYLE, WIDTH): NUM; \par \cf1 ENDSETS\cf2 \par \cf1 DATA\cf2 : \par C = 28 19 15; \par WCOST = .388889 .395833 .416667; \par S = 1600 10000 10000; \par N = 500 400 300 450 350 100 800 1000; \par YN = 1 1 1 0 0 \par 0 0 0 1 0 \par 0 0 0 0 1; \par WASTE = 2 1 6 6 0 5 0 0 0 0 \par 9 4 4 4 8 3 8 0 9 4 \par 3 8 3 8 2 7 2 7 2 4 \par 0 4 0 9 4 3 8 3 8 6 \par 2 6 1 6 0 0 0 0 0 2; \par NUM = 1 0 0 0 0 0 0 1 \par 0 1 0 0 0 0 1 0 \par 0 1 0 0 0 0 0 1 \par 0 0 1 0 0 1 0 0 \par 0 0 1 0 0 0 2 0 \par 0 0 1 0 0 0 1 1 \par 0 0 1 0 0 0 0 3 \par 0 0 0 1 1 0 0 0 \par 0 0 0 1 0 1 0 1 \par 0 0 0 0 0 0 0 0 \par 0 0 0 1 0 0 1 1 \par 0 0 0 1 0 0 0 3 \par 0 0 0 0 2 0 0 0 \par 0 0 0 0 1 1 0 1 \par 0 0 0 0 1 0 2 0 \par 0 0 0 0 1 0 1 2 \par 0 0 0 0 1 0 0 3 \par 0 0 0 0 0 3 0 0 \par 0 0 0 0 0 2 1 0 \par 0 0 0 1 0 0 2 0 \par 0 0 0 0 0 1 3 0 \par 0 0 0 0 0 1 2 1 \par 0 0 0 0 0 1 1 3 \par 0 0 0 0 0 1 0 4 \par 0 0 0 0 0 0 4 1 \par 0 0 0 0 0 0 3 2 \par 0 0 0 0 0 0 2 4 \par 0 0 0 0 0 0 1 5 \par 0 0 0 0 0 0 0 7 \par 0 0 0 0 0 2 0 2 \par 0 0 0 1 0 0 0 1 \par 0 0 0 0 1 0 0 1 \par 0 0 0 0 0 2 0 0 \par 0 0 0 0 0 1 1 0 \par 0 0 0 0 0 1 0 2 \par 0 0 0 0 0 0 3 0 \par 0 0 0 0 0 0 2 1 \par 0 0 0 0 0 0 1 3 \par 0 0 0 0 0 0 0 4 \par 0 0 1 0 0 0 0 0 \par 0 0 0 0 0 1 0 1 \par 0 0 0 0 0 0 2 0 \par 0 0 0 0 0 0 1 2 \par 0 0 0 0 0 0 0 3 \par 0 0 0 0 0 0 0 0 \par 0 0 0 0 0 0 0 0 \par 0 0 0 0 0 0 0 0 \par 0 0 0 0 0 0 0 0 \par 0 0 0 0 0 0 0 0 \par 0 0 0 0 1 0 0 0; \par \cf1 ENDDATA\cf2 \p