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
|
/* StarPU --- Runtime system for heterogeneous multicore architectures.
*
* Copyright (C) 2012 Inria
* Copyright (C) 2012,2015,2017 CNRS
*
* StarPU is free software; you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation; either version 2.1 of the License, or (at
* your option) any later version.
*
* StarPU is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
*
* See the GNU Lesser General Public License in COPYING.LGPL for more details.
*/
/* Use the "double" type */
#pragma OPENCL EXTENSION cl_khr_fp64 : enable
__kernel void complex_copy_opencl(__global double *o_real,
__global double *o_imaginary,
__global double *i_real,
__global double *i_imaginary,
unsigned nx)
{
const int i = get_global_id(0);
if (i < nx)
{
o_real[i] = i_real[i];
o_imaginary[i] = i_imaginary[i];
}
}
|
