/usr/include/SurgSim/Math/MinMax.h is in libopensurgsim-dev 0.7.0-5.
This file is owned by root:root, with mode 0o644.
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// Copyright 2013, SimQuest Solutions Inc.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#ifndef SURGSIM_MATH_MINMAX_H
#define SURGSIM_MATH_MINMAX_H
namespace SurgSim
{
namespace Math
{
/// Calculate the minimum and maximum of two values
/// \tparam T underlying type
/// \param a1 the first value
/// \param a2 the second value
/// \param minVal [out] the minimum of a1 and a2
/// \param maxVal [out] the maximum of a1 and a2
template <class T>
void minMax(const T& a1, const T& a2, T* minVal, T* maxVal);
/// Calculate the minimum and maximum of three values
/// \tparam T underlying type
/// \param a1 the first value
/// \param a2 the second value
/// \param a3 the third value
/// \param minVal [out] the minimum of a1, a2 and a3
/// \param maxVal [out] the maximum of a1, a2 and a3
template <class T>
void minMax(const T& a1, const T& a2, const T& a3, T* minVal, T* maxVal);
/// Calculate the minimum and maximum of four values
/// \tparam T underlying type
/// \param a1 the first value
/// \param a2 the second value
/// \param a3 the third value
/// \param a4 the fourth value
/// \param minVal [out] the minimum of a1, a2, a3 and a4
/// \param maxVal [out] the maximum of a1, a2, a3 and a4
template <class T>
void minMax(const T& a1, const T& a2, const T& a3, const T& a4, T* minVal, T* maxVal);
/// Calculate the minimum and maximum of five values
/// \tparam T underlying type
/// \param a1 the first value
/// \param a2 the second value
/// \param a3 the third value
/// \param a4 the fourth value
/// \param a5 the fifth value
/// \param minVal [out] the minimum of a1, a2, a3, a4 and a5
/// \param maxVal [out] the maximum of a1, a2, a3, a4 and a5
template <class T>
void minMax(const T& a1, const T& a2, const T& a3, const T& a4, const T& a5, T* minVal, T* maxVal);
/// Calculate the minimum and maximum of numValues values
/// \tparam T underlying type
/// \param values a series of numValues values
/// \param numValues the number of values in the series
/// \param minVal [out] the minimum value in values
/// \param maxVal [out] the maximum value in values
template <class T>
void minMax(const T* values, int numValues, T* minVal, T* maxVal);
};
};
#include "SurgSim/Math/MinMax-inl.h"
#endif // SURGSIM_MATH_MINMAX_H
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