-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On Thursday 15 January 2009 09:02 am, Joel Falcou wrote:
* Arch.SIMD : a SIMD computation library that provides a small scale binding to internal representation of a SIMD register on SIMD-enabled machine. Using Proto, a small DSEL is provided so one can write code like :
vec<float> k = {5,5,5,5},r; r = ((2*k)/(3-k)).min();
and have vec generate a proper SSEx or Altivec code.
Isn't SIMD-type stuff what valarray was designed for? I don't think a SIMD optimized valarray requires its own DSEL, there is the macstl implementation that has been around for a while. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.6 (GNU/Linux) iD8DBQFJb3ym5vihyNWuA4URAg2MAKC/VF0l9dzlETPUl9womjr01dzg0ACfbQym ssBFEuu0tctPLpWzZcWkXPE= =QK3i -----END PGP SIGNATURE-----