cuda-samples/Samples/MC_EstimatePiQ/inc/piestimator.h
2021-10-21 16:34:49 +05:30

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1.8 KiB
C++

/* Copyright (c) 2021, 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
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#ifndef PIESTIMATOR_H
#define PIESTIMATOR_H
template <typename Real>
class PiEstimator {
public:
PiEstimator(unsigned int numSims, unsigned int device,
unsigned int threadBlockSize);
Real operator()();
private:
unsigned int m_numSims;
unsigned int m_device;
unsigned int m_threadBlockSize;
};
#endif