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2Â¥2012-11-22 16:17:23
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xiegangmai: ½ð±Ò+2, лл²ÎÓë 2012-11-24 19:45:25
xiegangmai: ½ð±Ò+2, лл²ÎÓë 2012-11-24 19:45:25
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ÕâÑùÐв»£¬xÓÐ3¸öµÄ£¬¸´ÊýÊä³öÈçÏ Norm of First-order Iteration Func-count f(x) step optimality CG-iterations x(1)=1.000000+0.000000i x(2)=1.000000+0.000000i x(3)=1.000000+0.000000i 0 4 267.268 89.2 x(1)=1.000000+0.000000i x(2)=1.000000+0.000000i x(3)=1.000000+0.000000i 1 8 267.268 7.26736 89.2 0 x(1)=0.588062+0.400105i x(2)=0.223569+0.191305i x(3)=-0.158092+-0.995244i 2 12 73.6223 1.81684 13.8 0 x(1)=1.914850+-0.478769i x(2)=-0.760707+1.025506i x(3)=-2.589293+-2.754627i 3 16 24.8735 3.63368 36.1 0 x(1)=1.473642+-0.017474i x(2)=-0.533834+1.507987i x(3)=-2.481998+-3.272860i 4 20 0.30956 0.985798 2.03 0 x(1)=1.513119+-0.047554i x(2)=-0.438356+1.425158i x(3)=-2.617916+-3.192791i 5 24 0.000498233 0.208146 0.126 0 x(1)=1.514985+-0.047818i x(2)=-0.436067+1.426855i x(3)=-2.617734+-3.195948i 6 28 1.45562e-010 0.00465524 7.53e-005 0 x(1)=1.514984+-0.047818i x(2)=-0.436070+1.426856i x(3)=-2.617733+-3.195949i 7 32 2.43937e-023 3.0415e-006 1.52e-011 0 Equation solved. fsolve completed because the vector of function values is near zero as measured by the default value of the function tolerance, and the problem appears regular as measured by the gradient. xlast = 1.514983763593827 - 0.047817849126132i -0.436069706071287 + 1.426855556443150i -2.617733027757387 - 3.195948930097455i |

3Â¥2012-11-22 17:01:14
cq0932
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4Â¥2012-11-24 15:41:32













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