:Ⱥ㷨⸴ϵԷ

ʽ:
[a,er,n]=nlinSolvePluralPSO(f,an,a0,aMin,aMax,Nbird,LoopSum,Error)
[a,er,n]=nlinSolvePluralPSO(f,an,a0,aMin,aMax,Nbird,LoopSum)
[a,er,n]=nlinSolvePluralPSO(f,an,a0,aMin,aMax,Nbird)
[a,er,n]=nlinSolvePluralPSO(f,an,a0,aMin,aMax)
[a,er,n]=nlinSolvePluralPSO(f,an,a0,aMin)
[a,er,n]=nlinSolvePluralPSO(f,an,a0)
[a,er,n]=nlinSolvePluralPSO(f,an)

f:洢ϵķűʽ,ÿʽԶŷָ,עʽ֧λi
an:Էű洢Ҫϵı,ÿԶŷָ,עв赥λi
a0:洢anʼֵΪ12ľ,anбΪm˾ҲΪmÿһжӦanеֵе1дʵ֣2дֵ֡Ϊһ,ÿֵʼΪֵ
aMin:洢anֵΪ12ľ,anбΪm˾ҲΪmÿһжӦanеֵе1дʵ֣2дֵ֡Ϊһ,ÿֵʼΪֵעʼʱֻʵĬʵֵΪ-512
aMax:洢anֵΪ12ľ,anбΪm˾ҲΪmÿһжӦanеֵе1дʵ֣2дֵ֡Ϊһ,ÿֵʼΪֵעʼʱֻʵĬʵֵΪ512
Nbird:Ⱥ,Ĭ200
LoopSum:ѭ,Ĭ3000
Error:Ʊ,Ĭ1e-12

a:صݱ,رÿһжӦanÿһ,1Ϊʵ,2Ϊ
er:ص
n:صĵֹѭ

ԭ:ڲú{nlinSolve2<\nlinSolve2>}

:
/*֪һԷΪ,xyΪ,ϵ

  sin(x/y*2)*3.6/x-3*x+4*y = 7.50459623413099-20.6444941301263*i
x^2-y^2*5+x*y*cos(x*y/100) = -16.2904287024851+104.537681749008*i

*/
f="sin(x/y*2)*3.6/x-3*x+4*y-7.50459623413099+20.6444941301263*i,x^2-y^2*5+x*y*cos(x*y/100)+16.2904287024851-104.537681749008*i";
x="x,y";
[a,er,n]=nlinSolvePluralPSO(f,x)//,Լسõ½
a =
[ 2.00064563734321    5.00049387141134
  2.99998346999439   -2.49988923800267 ]//x=2.00064563734321+5.00049387141134i,y=2.99998346999439-2.49988923800267i
er =
[ 2.7103400487E-05 ]
n =
[ 3000.00000000000 ]