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[RE] Infeasible·Î º¸¿©ÁÖ°í ÀÖ½À´Ï´Ù. |
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2008-03-24 |
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1322 ȸ |
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÷ºÎµÈ ÆÄÀϾøÀ½.
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¹®ÀÇÇϽй®Á¦ÀÇ °á°ú´Â InfeasibleÀ̸ç, CPLEXÀÇ °á°úµµ InfeasibleÀ» ³ªÅ¸³»°í ÀÖ½À´Ï´Ù..
´ÙÀ½Àº ¹®ÀÇÇϽг»¿ëÁß¿¡¼ °á°ú ºÎºÐÀÔ´Ï´Ù..
CPLEX> optimize Tried aggregator 1 time. LP Presolve eliminated 7 rows and 7 columns. Reduced LP has 19 rows, 69 columns, and 261 nonzeros. Presolve time = 0.00 sec.
Iteration log . . . Iteration: 1 Dual objective = 741.818600
Dual simplex - Infeasible: Objective = 1.6251416000e+003 Solution time = 0.00 sec. Iterations = 12 (0) Infeasible variable = slack c26
À§ÀÇ ³»¿ëÀ» º¸¸é slack c26¿¡¼ InfeasibleÀÌ ¹ß»ýÇß´Ù°í µÇ¾îÀÖ½À´Ï´Ù..
±×¸®°í, Ãâ·ÂµÇ´Â º¯¼öÀÇ °ªÀº Dual Simplex·Î Solve¸¦ Ç߱⠶§¹®¿¡ Infeasible »óÅÂÀÇ ÇöÀçÇØ¸¦ º¸¿©ÁÖ´Â °ÍÀ̱¸¿ä.. (Iteration: 1 Dual objective = 741.818600)
±×·¸±â ¶§¹®¿¡ º¯¼öÀÇ °ªÀÌ (-) »óŰ¡ Á¸ÀçÇÏ´Â °ÍÀÔ´Ï´Ù.
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