mirror of
https://github.com/NVIDIA/cuda-samples.git
synced 2024-12-01 14:29:16 +08:00
55 lines
2.4 KiB
C
55 lines
2.4 KiB
C
/* 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.
|
|
*/
|
|
|
|
#ifndef _FDTD3D_H_
|
|
#define _FDTD3D_H_
|
|
|
|
// The values are set to give reasonable runtimes, they can
|
|
// be changed but note that running very large dimensions can
|
|
// take a very long time and you should avoid running on your
|
|
// primary display in this case.
|
|
#define k_dim_min 96
|
|
#define k_dim_max 376
|
|
#define k_dim_qa 248
|
|
|
|
// Note that the radius is defined here as exactly 4 since the
|
|
// kernel code uses a constant. If you want a different radius
|
|
// you must change the kernel accordingly.
|
|
#define k_radius_min 4
|
|
#define k_radius_max 4
|
|
#define k_radius_default 4
|
|
|
|
// The values are set to give reasonable runtimes, they can
|
|
// be changed but note that running a very large number of
|
|
// timesteps can take a very long time and you should avoid
|
|
// running on your primary display in this case.
|
|
#define k_timesteps_min 1
|
|
#define k_timesteps_max 10
|
|
#define k_timesteps_default 5
|
|
|
|
#endif
|