clipnormal.cpp

// Copyright (c) Microsoft Corporation. All rights reserved.
// Licensed under the MIT license.

#include "seal/util/clipnormal.h"
#include <stdexcept>

using namespace std;

namespace seal
{
    namespace util
    {
        ClippedNormalDistribution::ClippedNormalDistribution(
            result_type mean, result_type standard_deviation, result_type max_deviation)
            : normal_(mean, standard_deviation), max_deviation_(max_deviation)
        {
            // Verify arguments.
            if (standard_deviation < 0)
            {
                throw invalid_argument("standard_deviation");
            }
            if (max_deviation < 0)
            {
                throw invalid_argument("max_deviation");
            }
        }
    } // namespace util
} // namespace seal