C++ Math Library Reference

fminsearch

Minimize a function of several variables

C++ Prototype

mwArray fminsearch(const mwArray &in1,
                   const mwArray &in2=mwArray::DIN,
                   const mwArray &in3=mwArray::DIN,
                   const mwVarargin &in4=mwVarargin::DIN,
                   const mwArray &in5=mwArray::DIN,
                   .
                   .
                   .
                   const mwArray &in35=mwArray::DIN);

mwArray fminsearch(mwArray *out1,
                   const mwArray &in1,
                   const mwArray &in2=mwArray::DIN,
                   const mwArray &in3=mwArray::DIN,
                   const mwVarargin &in4=mwVarargin::DIN,
                   const mwArray &in5=mwArray::DIN,
                   .
                   .
                   .
                   const mwArray &in35=mwArray::DIN);

mwArray fminsearch(mwArray *out1,
                   mwArray *out2,
                   const mwArray &in1,
                   const mwArray &in2=mwArray::DIN,
                   const mwArray &in3=mwArray::DIN,
                   const mwVarargin &in4=mwVarargin::DIN,
                   const mwArray &in5=mwArray::DIN,
                   .
                   .
                   .
                   const mwArray &in35=mwArray::DIN);

mwArray fminsearch(mwArray *out1,
                   mwArray *out2,
                   mwArray *out3,
                   const mwArray &in1,
                   const mwArray &in2=mwArray::DIN,
                   const mwArray &in3=mwArray::DIN,
                   const mwVarargin &in4=mwVarargin::DIN,
                   const mwArray &in5=mwArray::DIN,
                   .
                   .
                   .
                   const mwArray &in35=mwArray::DIN);

C++ Syntax

#include "matlab.hpp"

mwArray func;                   // String array(s)
mwArray x0, options;            // Input argument(s)
mwArray P1, P2;                     // Input argument(s)
mwArray fval;                       // Output argument(s) 
mwArray exitflag;                   // Output argument(s) 
mwArray output;                     // Output argument(s) 
mwArray x;                      // Return value

/* MATLAB syntax: x = fminsearch(func,x0) */
x = fminsearch(func,x0);

/* MATLAB syntax: x = fminsearch(func,x0,options) */
x = fminsearch(func,x0,options);

/* MATLAB syntax: x = fminsearch(func,x0,options,P1,P2,...) */
x = fminsearch(func,x0,options,P1,P2,...);

/* MATLAB syntax: [x,fval] = fminsearch(...) */
x = fminsearch(&fval,func,x0);
x = fminsearch(&fval,func,x0,options);
x = fminsearch(&fval,func,x0,options,P1,P2,...);

/* MATLAB syntax: [x,fval,exitflag] = fminsearch(...) */
x = fminsearch(&fval,&exitflag,func,x0);
x = fminsearch(&fval,&exitflag,func,x0,options);
x = fminsearch(&fval,&exitflag,func,x0,options,P1,P2,...);

/* MATLAB syntax: [x,fval,exitflag,output] = fminsearch(...) */
x = fminsearch(&fval,&exitflag,&output,func,x0);
x = fminsearch(&fval,&exitflag,&output,func,x0,options);
x = fminsearch(&fval,&exitflag,&output,func,x0,options,P1,P2,...);

MATLAB Syntax

x = fminsearch(fun,x0)
x = fminsearch(fun,x0,options)
x = fminsearch(fun,x0,options,P1,P2,...)
[x,fval] = fminsearch(...)
[x,fval,exitflag] = fminsearch(...)
[x,fval,exitflag,output] = fminsearch(...)

See Also

MATLAB fminsearch      Calling Conventions

fmins

fopen