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/* Copyright (c) 2014 Apple, Inc. All rights reserved.
*
* This header provides small vector (simd) types and basic arithmetic and
* math functions that operate on them.
*
* A wide assortment of vector types are provided in <simd/vector_types.h>,
* which is included by this header. The most important (as far as the rest
* of this library is concerned) are vector_floatN (where N is 2, 3, 4, 8, or
* 16), and vector_doubleN (where N is 2, 3, 4, or 8).
*
* All of the vector types are based on what clang call "OpenCL vectors",
* defined with the __ext_vector_type__ attribute. Many C operators "just
* work" with these types, so it is not necessary to make function calls
* to do basic arithmetic:
*
* simd_float4 x, y;
* x = x + y; // vector sum of x and y.
*
* scalar values are implicitly promoted to vectors (with a "splat"), so it
* is possible to easily write expressions involving scalars as well:
*
* simd_float4 x;
* x = 2*x; // scale x by 2.
*
* Besides the basic operations provided by the compiler, this header provides
* a set of mathematical and geometric primitives for use with these types.
* In C and Objective-C, these functions are prefixed with vector_; in C++,
* unprefixed names are available within the simd:: namespace.
*
* simd_float3 x, y;
* vector_max(x,y) // elementwise maximum of x and y
* fabs(x) // same as vector_abs(x)
* vector_clamp(x,0,1) // x clamped to the range [0,1]. This has no
* // standard-library analogue, so there is no
* // alternate name.
*
* Matrix and matrix-vector operations are also available in <simd/matrix.h>.
*/
#ifndef __SIMD_VECTOR_HEADER__
#define __SIMD_VECTOR_HEADER__
#include <simd/vector_types.h>
#include <simd/packed.h>
#include <simd/vector_make.h>
#include <simd/logic.h>
#include <simd/math.h>
#include <simd/common.h>
#include <simd/geometry.h>
#include <simd/conversion.h>
#endif
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