chromium/third_party/highway/src/hwy/stats.h

// Copyright 2024 Google LLC
// SPDX-License-Identifier: Apache-2.0
//
// 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
//
//     https://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 HIGHWAY_HWY_STATS_H_
#define HIGHWAY_HWY_STATS_H_

#include <stdint.h>
#include <stdio.h>

#include <cmath>
#include <string>

#include "hwy/base.h"  // HWY_ASSERT

namespace hwy {

// Thread-compatible.
template <size_t N>
class Bins { … };

// Descriptive statistics of a variable (4 moments). Thread-compatible.
class Stats { … };

}  // namespace hwy

#endif  // HIGHWAY_HWY_STATS_H_