constants.h

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/*
 * This file is part of the CoverageControl library
 *
 * Author: Saurav Agarwal
 * Contact: sauravag@seas.upenn.edu, agr.saurav1@gmail.com
 * Repository: https://github.com/KumarRobotics/CoverageControl
 *
 * Copyright (c) 2024, Saurav Agarwal
 *
 * The CoverageControl library 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.
 *
 * The CoverageControl library 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
 * CoverageControl library. If not, see <https://www.gnu.org/licenses/>.
 */
 
#ifndef CPPSRC_CORE_INCLUDE_COVERAGECONTROL_CONSTANTS_H_
#define CPPSRC_CORE_INCLUDE_COVERAGECONTROL_CONSTANTS_H_
 
#include <cmath>
#include <limits>
 
#include "CoverageControl/Config.h"
 
namespace CoverageControl {
double const kEps = 1e-10;          
float const kEpsf = 1e-6f;          
double const kLargeEps = 1e-4;      
double const kSqrt2 = std::sqrt(2); 
double const kOneBySqrt2 = 1. / std::sqrt(2); 
float const kOneBySqrt2f = 1.f / sqrtf(2.f);  
double const kInfD =
    std::numeric_limits<double>::infinity(); 
constexpr auto kMaxPrecision{std::numeric_limits<long double>::digits10 +
                             1}; 
} /* namespace CoverageControl */
#endif  // CPPSRC_CORE_INCLUDE_COVERAGECONTROL_CONSTANTS_H_