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[http://www.complang.tuwien.ac.at/skral/fftwgel.html FFTW-GEL] is an architecture-specific version of FFTW. Compile EMAN with FFTW-GEL will have some performance gain on some platform(K6/k7). [[http://www.complang.tuwien.ac.at/skral/fftwgel.html|FFTW-GEL]] is an architecture-specific version of FFTW. Compile EMAN with FFTW-GEL will have some performance gain on older Athlon machines. This does not apply to newer 64-bit chips, and the intel specific version is not useful for EMAN.

FFTW-GEL is an architecture-specific version of FFTW. Compile EMAN with FFTW-GEL will have some performance gain on older Athlon machines. This does not apply to newer 64-bit chips, and the intel specific version is not useful for EMAN.

EMAN_FFTWGEL (last edited 2008-11-26 04:42:30 by localhost)