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xuyx_78
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2Â¥2012-07-09 16:37:11
ÑãÄÏ·É6698
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3Â¥2012-07-09 16:42:27
dingd
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4Â¥2012-07-09 17:31:19
whyhow
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5Â¥2012-07-09 17:42:40
ÑãÄÏ·É6698
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6Â¥2012-07-09 17:51:11
meihongjiang
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7Â¥2012-07-09 19:46:04
li_haizeng
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ÓÃMapleaÇó½â Y := 87.299+2.44*X1+.969*X2+2.6*X3+.172*X4+.3*X1*X1+.398*X1*X2-.419*X1*X3-.261*X1*X4+.675*X2*X2+.618*X2*X3+.401*X2*X4-1.2*X3*X3-0.98e-1*X3*X4-1.575*X4*X4 > maximize(Y, X1 = -2 .. 2, X2 = -2 .. 2, X3 = -2 .. 2, X4 = -2 .. 2, location); print(`output redirected...`); # input placeholder 101.4987647, {[ {X1 = 2., X2 = 2., X3 = 1.244888877, X4 = 0.1047621873}, 101.4987647]} Êä³ö½á¹ûÊÇ£º 101.4987647, {[{X1 = 2., X2 = 2., X3 = 1.244888877, X4 = .1047621873}, 101.4987647]} |
8Â¥2012-07-10 15:15:53













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