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/* SPDX-License-Identifier: BSD-2-Clause */
/*
* Copyright (C) 2019, Raspberry Pi (Trading) Limited
*
* histogram.hpp - histogram calculation interface
*/
#pragma once
#include <stdint.h>
#include <vector>
#include <cassert>
// A simple histogram class, for use in particular to find "quantiles" and
// averages between "quantiles".
namespace RPiController {
class Histogram
{
public:
template<typename T> Histogram(T *histogram, int num)
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