bernsteinPolyProd Class Reference

A product of two Bernstein polynomials. More...

#include <bernstein.h>

Collaboration diagram for bernsteinPolyProd:

List of all members.

Public Member Functions
void	construct ()
	Realizes the function with the current values.
	bernsteinPolyProd (uintc n0_, uintc i0_, uintc n1_, uintc i1_)
	Construct the function.
void	eval (double &res, doublec u, doublec v) const
	Evaluate the function at (u,v).
doublec	eval (doublec u, doublec v) const
	Evaluate the function at (u,v).
Public Attributes
bernsteinPoly	b0
bernsteinPoly	b1

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Detailed Description

A product of two Bernstein polynomials.

Defined as B(n0,i0)*B(n1,i1) where B is the Bernstein polynomial.

Definition at line 47 of file bernstein.h.

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Constructor & Destructor Documentation

bernsteinPolyProd::bernsteinPolyProd	(	uintc	n0_,
		uintc	i0_,
		uintc	n1_,
		uintc	i1_
	)

Construct the function.

Definition at line 64 of file bernstein.cpp.

  : b0(n0_,i0_), b1(n1_,i1_)
{
  construct();
}

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Member Function Documentation

void bernsteinPolyProd::construct

(

)

Realizes the function with the current values.

Definition at line 47 of file bernstein.cpp.

References b0, b1, and bernsteinPoly::construct().

{
  b0.construct();
  b1.construct();
}

doublec bernsteinPolyProd::eval	(	doublec	u,
		doublec	v
	)			const [inline]

Evaluate the function at (u,v).

Definition at line 69 of file bernstein.h.

References eval().

Referenced by eval().

    { double res; eval(res,u,v); return res; }

void bernsteinPolyProd::eval	(	double &	res,
		doublec	u,
		doublec	v
	)			const

Evaluate the function at (u,v).

Definition at line 54 of file bernstein.cpp.

{
  res = b0.eval(u)*b1.eval(v);
}

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Member Data Documentation

bernsteinPoly bernsteinPolyProd::b0

Definition at line 51 of file bernstein.h.

Referenced by construct().

bernsteinPoly bernsteinPolyProd::b1

Definition at line 52 of file bernstein.h.

Referenced by construct().

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

• mathlib/bernstein.h
• mathlib/bernstein.cpp