/* * Copyright (c) 2018 ARM Limited. * * SPDX-License-Identifier: MIT * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to * deal in the Software without restriction, including without limitation the * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or * sell copies of the Software, and to permit persons to whom the Software is * furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in all * copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE * SOFTWARE. */ #ifndef ARM_COMPUTE_TEST_INSTRUMENTSMAP #define ARM_COMPUTE_TEST_INSTRUMENTSMAP #include "Measurement.h" #include namespace arm_compute { namespace test { namespace framework { /** Generate common statistics for a set of measurements */ class InstrumentsStats { public: /** Compute statistics for the passed set of measurements * * @param[in] measurements The measurements to process */ InstrumentsStats(const std::vector &measurements); /** The measurement with the minimum value */ const Measurement &min() const { return *_min; } /** The measurement with the maximum value */ const Measurement &max() const { return *_max; } /** The median measurement */ const Measurement &median() const { return *_median; } /** The average of all the measurements */ const Measurement::Value &mean() const { return _mean; } /** The relative standard deviation of the measurements */ double relative_standard_deviation() const { return _stddev; } private: const Measurement *_min; const Measurement *_max; const Measurement *_median; Measurement::Value _mean; double _stddev; }; } // namespace framework } // namespace test } // namespace arm_compute #endif /* ARM_COMPUTE_TEST_INSTRUMENTSMAP */