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Journal Articles Scalable Computing : Practice and Experience Year : 2005

EVE : an object-oriented SIMD library

Abstract

This paper describes the Expressive Velocity Engine (E.V.E.) library, an ob ject oriented C++ library designed to ease the process of writting efficient numerical applications using AltiVec, the SIMD ex- tension designed by Apple, Motorola and IBM. AltiVec-powered appli- cations typically show off a relative speed up of 4 to 16 but need a complex and awkward programming style. By using various template metaprogramming techniques, E.V.E. provides an easy to use, STL-like, interface that allows developer to quickly write efficient and easy to read code. Typical applications written with E.V.E. can benefit from a large fraction of theorical maximum speed up while being written as simple C++ arithmetic code.
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Dates and versions

hal-00103176 , version 1 (03-10-2006)

Identifiers

  • HAL Id : hal-00103176 , version 1

Cite

Joel Falcou, Jocelyn Serot. EVE : an object-oriented SIMD library. Scalable Computing : Practice and Experience, 2005, 6(4), pp.31-42. ⟨hal-00103176⟩

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PRES_CLERMONT CNRS
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