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POReducing the execution time of the code using ICC compiler
 

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    1. COWhat flags are you passing to ICC ? Also what CPU are you running this on ? You might want to consider profiling your code to see where the hotspots are and to determine whether you are compute-bound or memory-bound.
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      1. USPaul R
    2. CO@Paul: Right. I've seen code like this (and written some) where a simple call to `exp`, `log` , `pow`, or `sqrt`, was dominant. Simply memoizing it made a huge difference.
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      1. USMike Dunlavey
    3. COIm passing icc -03 -axSSE4.1 file.c
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