I have the following function that is being called from an algorithm.

however I have tried to adjust the function so that it is mine:Code:double rosen(double x[]) { return (100*(x[1]-x[0]*x[0])*(x[1]-x[0]*x[0])+(1.0-x[0])*(1.0-x[0])); }

I am trying to minimize the parameters x[0], x[1] and x[2]. i need to tell it the vectors Actual_Output and Input.Code:double rosen(double x[]) { double c[5]; double Fitted_Curve[5]; int i; double Actual_Output[5]={1.2, 2.693, 4.325, 6.131, 8.125}; double Input[5]={1, 2, 3, 4, 5}; for (i = 1; i < 5; i++) { c[i] = -1/atanh((exp(x[0]*2*pi)-cosh(x[0]*x[1]*Actual_Output[i]))/sinh(x[0]*x[1]*Actual_Output[i])); Fitted_Curve[i] = (1/(x[0]*x[1]))*(c[i]-asinh(sinh(c[i])*exp(x[0]*Input[i]*2*pi))); } }

the original code had no vectors except the ones it was solving for, so i am not sure how to return my function.