ccubes-cl/real.h

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2025-03-26 11:50:07 +02:00
/*
* Copyright (c) 2011-2016 Paul Irofti <paul@irofti.net>
*
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
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#ifndef REAL_H__
#define REAL_H__
#include <math.h>
#ifdef USE_DOUBLE
typedef double real;
#define R_ZERO 1e-8
#define rabs fabs
#define rsqrt sqrt
#define clAmdBlasGemmEx clAmdBlasDgemmEx
#else
typedef float real;
#define R_ZERO 1e-6
#define rabs fabsf
#define rsqrt sqrtf
#define clAmdBlasGemmEx clAmdBlasSgemmEx
#endif
#endif