SubFunction Struct Reference

Assume you have a DIM-variate function F with arguments x[0],...,x[DIM-1], but you need a (DIM-1)-variate function whose arguments are the x[.] except e.g. x[1] which shall always take the value, say 3.32. Using SubFunction one can derive such a function from F. You may set the parameters in the following way:

SubFunction SF ;
double v[4]={NULL , DIM , 1, 3.32};
*((Function **)v) = &F
SF.SetParameters(v) ;

This is a little bit dirty pointer arithmetics, but nevertheless legal as long as sizeof(double)>=sizeof(Function *). More...

#include <Function.hpp>

Inheritance diagram for SubFunction::

List of all members.

Public Methods
void	SetParameters (double *p)
	Set additional parameters to (this), which parameters depends on the particular specialization.*
double	Eval (double *x)
	Evaluate function in x.*

The documentation for this struct was generated from the following file:

Function.hpp

Generated at Mon Aug 19 10:02:33 2002 for AWFD by

SubFunction Struct Reference

Public Methods