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Q & A ... °Ô½ÃÆÇ  (Optimization)


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cplex °ü·Ã Áú¹®
ÀÛ¼ºÀÚ
Á¤Áø¸ð
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2005-04-01
Á¶È¸¼ö 832 È¸
÷ºÎÆÄÀÏ Ã·ºÎµÈ ÆÄÀϾøÀ½.
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cplex¸¦ ÀÌ¿ëÇϰíÀÖ´Â °í·Á´ëÇб³ ´ëÇпø»ýÀÔ´Ï´Ù

Quadratic Programming¿¡ integer Á¦¾à Á¶°ÇÀ» °¡Áø ¹®Á¦¸¦ Ç®·Á°íÇϴµ¥,

´ÙÀ½°ú °°Àº QP ¹®Á¦´Â ¹®Á¦ ¾øÀÌ µ¹¾Æ°©´Ï´Ù


¹®Á¦ 1: QP

Maximize
obj: x1 + 2 x2 + 3 x3 + [ - 33 x1 * x1 + 12 x1 * x2 - 22 x2 * x2 + 23 x2 * x3 - 11 x3 * x3 ] / 2
Subject To
c1: x1 + x2 + x3 = 1
c2: z1 + z2 + z3 = 2
End



±×·±µ¥ ¿©±â¿¡ integer Á¦¾à Á¶°ÇÀ» Ãß°¡ÇÏ¸é ´ÙÀ½°ú °°Àº licensing error ¸Þ¼¼Áö°¡ ¶ß¸é¼­ ÁøÇàÀÌ ¾ÈµË´Ï´Ù

¹®Á¦ 2: QP + integer

Maximize
obj: x1 + 2 x2 + 3 x3 + [ - 33 x1 * x1 + 12 x1 * x2 - 22 x2 * x2 + 23 x2 * x3 - 11 x3 * x3 ] / 2
Subject To
c1: x1 + x2 + x3 = 1
c2: z1 + z2 + z3 = 2
Binaries
z1 z2 z3
End


¿¡·¹ ¸Þ¼¼Áö:
CPLEX Error 32024: Licensing problem: Optimization algorithm not licensed.

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"cplex °ü·Ã Áú¹®"¿Í(°ú) °ü·ÃµÈ ±ÛÀÌ  1°Ç ÀÖ½À´Ï´Ù.
cplex °ü·Ã Áú¹® Á¤Áø¸ð 2005-04-01
[RE]cplex °ü·Ã Áú¹® À¯È¯ÁÖ 2005-04-04