stackoverflow knows how to measure my L1/L2 cache size! woo. http://stackoverflow.com/questions/12675092/writing-a-program-to-get-l1-cache-line-size …
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@b0rk Probably, but not a lot for small n. 128-byte cache line sizes are common, so you're still doing 12.8 ops / cache line and I'd expect
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@danluu also now I need to read about prefetchers, I guess -
@b0rk This is only tangentially related, but if you're interested in caches, http://scribblethink.org/Computer/cachekiller.html … is an interesting read.
End of conversation
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