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/* StarPU --- Runtime system for heterogeneous multicore architectures.
*
* Copyright (C) 2012, 2013 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.
*/
#include <starpu.h>
#ifndef __COMPLEX_INTERFACE_H
#define __COMPLEX_INTERFACE_H
/* interface for complex numbers */
struct starpu_complex_interface
{
double *real;
double *imaginary;
int nx;
};
void starpu_complex_data_register(starpu_data_handle_t *handle, unsigned home_node, double *real, double *imaginary, int nx);
double *starpu_complex_get_real(starpu_data_handle_t handle);
double *starpu_complex_get_imaginary(starpu_data_handle_t handle);
int starpu_complex_get_nx(starpu_data_handle_t handle);
#define STARPU_COMPLEX_GET_REAL(interface) (((struct starpu_complex_interface *)(interface))->real)
#define STARPU_COMPLEX_GET_IMAGINARY(interface) (((struct starpu_complex_interface *)(interface))->imaginary)
#define STARPU_COMPLEX_GET_NX(interface) (((struct starpu_complex_interface *)(interface))->nx)
#endif /* __COMPLEX_INTERFACE_H */
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