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Struct template vector_size
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Struct template vector_size

boost::compute::vector_size

Synopsis

// In header: <boost/compute/type_traits/vector_size.hpp>

template<typename T> 
struct vector_size {
};

Description

Meta-function returning the size (number of components) of a vector type T. For scalar types this function returns 1.

For example, 

vector_size<float>::value == 1
vector_size<float4_>::value == 4

Copyright © 2013, 2014 Kyle Lutz

Distributed under the Boost Software License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)

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