LA_library/quaternion.cc

/*
    LA: linear algebra C++ interface library
    Copyright (C) 2008-2020 Jiri Pittner <jiri.pittner@jh-inst.cas.cz> or <jiri@pittnerovi.com>

    This program 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.

    This program 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 this program.  If not, see <http://www.gnu.org/licenses/>.
*/

#include "quaternion.h"
#include <math.h>

template<>
double Quaternion<double>::norm(void) const
{
return sqrt(this->normsqr());
}

template<>
float Quaternion<float>::norm(void) const
{
return sqrtf(this->normsqr());
}