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# /build/rocrand-7S8maf/rocrand-7.1.1/library/include/rocrand/rocrand_mt19937_precomputed.h Source File

API library: /build/rocrand-7S8maf/rocrand-7.1.1/library/include/rocrand/rocrand_mt19937_precomputed.h Source File
rocrand_mt19937_precomputed.h
1// Copyright (c) 2023 Advanced Micro Devices, Inc. All rights reserved.
2//
3// Permission is hereby granted, free of charge, to any person obtaining a copy
4// of this software and associated documentation files (the "Software"), to deal
5// in the Software without restriction, including without limitation the rights
6// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
7// copies of the Software, and to permit persons to whom the Software is
8// furnished to do so, subject to the following conditions:
9//
10// The above copyright notice and this permission notice shall be included in
11// all copies or substantial portions of the Software.
12//
13// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
14// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
15// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
16// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
17// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
18// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
19// THE SOFTWARE.
20
21#ifndef ROCRAND_MT19937_PRECOMPUTED_H_
22#define ROCRAND_MT19937_PRECOMPUTED_H_
23
24#include "rocrand/rocrandapi.h"
25
26 constexpr unsigned int mt19937_p_size = 624;
27 constexpr unsigned int mt19937_jumps_radixes = 2;
28 constexpr unsigned int mt19937_jumps_radix = 256;
29 constexpr unsigned int mt19937_jumps_count = (mt19937_jumps_radix - 1) * mt19937_jumps_radixes;
30
31 extern ROCRANDAPI const unsigned int rocrand_h_mt19937_jump[mt19937_jumps_count * mt19937_p_size];
32
33#endif // ROCRAND_MT19937_PRECOMPUTED_H_