probparab3 Class Reference

Test Problem of a 3D parabola. More...

#include <probparab.h>

Collaboration diagram for probparab3:

List of all members.

Public Member Functions

probparab3 ()

Initialize memory for xi.

void operator() (double &fval)

Public Attributes

double a0

double a1

double a2

dumbarray< double > xi

Detailed Description

Test Problem of a 3D parabola.

Definition at line 63 of file probparab.h.

probparab3::probparab3 ( )

Initialize memory for xi.

Definition at line 18 of file probparab.cpp.

References a0, a1, a2, and xi.

00019   : xi(3)
00020 {
00021   xi(0)=&a0;
00022   xi(1)=&a1;
00023   xi(2)=&a2;
00024 }

void probparab3::operator() ( double & fval ) [inline]

Definition at line 77 of file probparab.h.

References xi.

00078   {
00079     double a = xi[0]-1.0;
00080     double b = xi[1]-2.0;
00081     double c = xi[2]-5.0;
00082     fval = a*a+b*b+c*c;
00083   }

double probparab3::a0

Definition at line 68 of file probparab.h.

Referenced by probparab3().

double probparab3::a1

Definition at line 69 of file probparab.h.

Referenced by probparab3().

double probparab3::a2

Definition at line 70 of file probparab.h.

Referenced by probparab3().

Definition at line 72 of file probparab.h.

The documentation for this class was generated from the following files: