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Á¦ ¸ñ |
[RE]¼ö¸®¸ðÇü ¸ðµ¨¸µ |
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ÀÛ¼ºÀÚ |
À¯È¯ÁÖ |
ÀÛ¼ºÀÏ |
2008-08-29 |
Á¶È¸¼ö |
1311 ȸ |
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÷ºÎÆÄÀÏ |
÷ºÎµÈ ÆÄÀϾøÀ½.
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CPLEX¿¡¼ ¾î¶²°ªÀÇ ÁýÇÕÁß¿¡ Çϳª¸¦ °¡Á®¾ß ÇѴٴ ǥÇöÀº ±î´Ù·Î¿î Ç¥ÇöÀÔ´Ï´Ù (°ªÀÌ ÃÖ¼Ò~ÃÖ´ëÀÇ ¹üÀ§·Î Ç¥ÇöµÇ´Â º¯¼ö´Â Ç¥ÇöÀÌ ½±½À´Ï´Ù). ¾Æ·¡¿Í °°ÀÌ Ç¥ÇöÇÏ´Â °Íµµ ÇϳªÀÇ ¹æ¹ýÀε¥, Á¤¼ö º¯¼ö°¡ ¸¹ÀÌ ´Ã¾î³ª°Ô µË´Ï´Ù. IloNumArray vals(env,4,1,2,3,6); IloNumVarArray vars(env,4,0,1,ILOINT); IloNumVar fi(env,0,IloInfinity); cplex.add( IloSum(vars) == 1 ); cplex.add( fi == IloScalProd(vars,vals) );
µÎ¹øÂ° Áú¹®Àº Àß ÀÌÇØ°¡ ¾ÈµË´Ï´Ù. L1ÀÇ ÃÖ¼Ò°ªÀ» ã°í E2ÀÇ ÃÖ´ë°ªÀ» ã´Â °æ¿ì¶ó¸é ¾Æ·¡ µÑÁß Çϳª¸¦ »ç¿ëÇÏ¸é µË´Ï´Ù: cplex.add( IloMinimize(L1 - E2) ); cplex.add( IloMaximize(E2 - L1) );
¸ñÀûÇÔ¼ö´Â ÇϳªÀÇ ¼ö½Ä¸¸ ºÎ¿© °¡´ÉÇÕ´Ï´Ù. |
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