STK_OPTIM_FMINSEARCH constructs an object of class 'stk_optim_fminsearch'.

 CALL: ALGO = stk_optim_fminsearch ()

   constructs an algorithm object ALGO of class 'stk_optim_fminsearch'
   with a default set of options.

 CALL: X = stk_optim_fminsearch (opt)

   constructs an algorithm object ALGO of class 'stk_optim_fminsearch'
   with a user-defined set of options, defined by the structure opt.