SetOfFun.hpp

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    Copyright (C) 2004, 2005, 2007 EPFL, Politecnico di Milano, INRIA
    Copyright (C) 2010 EPFL, Politecnico di Milano, Emory University

    This file is part of LifeV.

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/*!
    @file
    @brief Quadrature Rule test

    @author Samuel Quinodoz <samuel.quinodoz@epfl.ch>
    @author Umberto Villa <uvilla@emory.edu>
    @contributor
    @maintainer Umberto Villa <uvilla@emory.edu>

    @date 02-03-2010

Definition of all the polynomials we need to integrate to check the degree of exactness.
The last function is an exponential function to check the convergence rate


*/

#ifndef SETOFFUN_HPP_
#include <lifev/core/LifeV.hpp>

namespace LifeV
{
class SetofFun
{
public:
    SetofFun();
    Real val (int fun, Real& x, Real& y, Real& z);
    UInt degree (UInt fun);
    Real ex_int (UInt fun);
    std::string name (UInt fun);
    UInt nfun();
private:
    int _i;
    std::vector<Real> _integral;
    std::vector<std::string> _name;
    std::vector<UInt> _degree;
};
}
#define SETOFFUN_HPP_


#endif /* SETOFFUN_HPP_ */