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ref: 2f64b0eb35fd560567f08ac95d974014ea353fac parent: 1e2c82fd0b63807b7d7068b5886aa53b96b7c605 author: Paul Brossier <piem@piem.org> date: Thu Oct 1 21:11:37 EDT 2009
rename vec_min and vec_min_elem to fvec_min and fvec_max_elem