1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
|
/* Copyright (c) 2022, NVIDIA CORPORATION. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of NVIDIA CORPORATION nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ``AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
* OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
/*
* Portions Copyright (c) 2009 Mike Giles, Oxford University. All rights
* reserved.
* Portions Copyright (c) 2008 Frances Y. Kuo and Stephen Joe. All rights
* reserved.
*
* Sobol Quasi-random Number Generator example
*
* Based on CUDA code submitted by Mike Giles, Oxford University, United Kingdom
* http://people.maths.ox.ac.uk/~gilesm/
*
* and C code developed by Stephen Joe, University of Waikato, New Zealand
* and Frances Kuo, University of New South Wales, Australia
* http://web.maths.unsw.edu.au/~fkuo/sobol/
*
* For theoretical background see:
*
* P. Bratley and B.L. Fox.
* Implementing Sobol's quasirandom sequence generator
* http://portal.acm.org/citation.cfm?id=42288
* ACM Trans. on Math. Software, 14(1):88-100, 1988
*
* S. Joe and F. Kuo.
* Remark on algorithm 659: implementing Sobol's quasirandom sequence generator.
* http://portal.acm.org/citation.cfm?id=641879
* ACM Trans. on Math. Software, 29(1):49-57, 2003
*
*/
#ifndef SOBOL_GPU_H
#define SOBOL_GPU_H
extern "C" void sobolGPU(int n_vectors, int n_dimensions,
unsigned int *d_directions, float *d_output);
#endif
|
