libcruft-util/vector.hpp

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2011-05-23 17:18:52 +10:00
/*
* This file is part of waif.
*
* Waif is free software: you can redistribute it and/or modify it under the
* terms of the GNU General Public License as published by the Free Software
* Foundation, either version 3 of the License, or (at your option) any later
* version.
*
* Waif is distributed in the hope that it will be useful, but WITHOUT ANY
* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
* FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
* details.
*
* You should have received a copy of the GNU General Public License
* along with waif. If not, see <http://www.gnu.org/licenses/>.
*
* Copyright 2011 Danny Robson <danny@blubinc.net>
*/
#ifndef __UTIL_VECTOR_HPP
#define __UTIL_VECTOR_HPP
#include <vector>
#include <initializer_list>
namespace maths {
class vector {
protected:
std::vector<double> m_data;
public:
vector (const std::initializer_list<double> &_data);
explicit
vector (unsigned int _size);
vector (const double *restrict _data,
unsigned int _size);
vector (const vector &rhs);
vector (const vector &&rhs);
~vector (void);
const double* data (void) const;
double& operator[] (unsigned int);
const double& operator[] (unsigned int) const;
unsigned int size (void) const;
static double dot (const double *restrict A,
const double *restrict B,
unsigned int size);
static vector cross (const double *restrict A,
const double *restrict B,
unsigned int size);
};
}
#endif