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authorJulian Taylor <jtaylor.debian@googlemail.com>2014-09-29 19:22:43 +0200
committerJulian Taylor <jtaylor.debian@googlemail.com>2014-09-29 19:40:48 +0200
commitd3470b7351358e7d34141a818a6f71e81e0172ef (patch)
tree2904bb500328e60b92ff7427399c0134c8e7281d /numpy/polynomial/polyutils.py
parente065a26d9e85c99b6c5a1d1b9a306ff12a69674a (diff)
downloadnumpy-d3470b7351358e7d34141a818a6f71e81e0172ef.tar.gz
ENH: unroll correlate loops
Unrolling the inner loop ensures the kernel is placed into registers and reused, this almost doubles performance. Also move the function to arraytypes.c.src where also our dot product is placed. The templ_common.h might still be useful in future so its kept.
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