/usr/include/SurgSim/Math/Scalar-inl.h is in libopensurgsim-dev 0.7.0-6ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 | // This file is a part of the OpenSurgSim project.
// 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_SCALAR_INL_H
#define SURGSIM_MATH_SCALAR_INL_H
#include "SurgSim/Framework/Assert.h"
namespace SurgSim
{
namespace Math
{
template <class T>
T clamp(T value, T min, T max, T epsilon)
{
return (value >= (max - epsilon) ? max : (value <= (min + epsilon) ? min : value));
}
template <typename T>
const T clampOperator<T>::operator()(const T& x) const
{
return clamp(x, m_min, m_max, m_epsilon);
}
};
};
#endif // SURGSIM_MATH_SCALAR_INL_H
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