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matrix multiply optimization

matrix multiply optimization

Posted Oct 27, 2007 22:41 UTC (Sat) by giraffedata (subscriber, #1954)
In reply to: matrix multiply optimization by bartoldeman
Parent article: Memory part 5: What programmers can do

Aha. Perfectly clear now. The article neglects to explain this; I'd probably say, "the original traverses mul2 in this expensive nonsequential way 1000 times, whereas the improved version does it only once."


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