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approach 3 performs worse than approach 2 #1

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bhargeymehta opened this issue May 2, 2020 · 0 comments
Open

approach 3 performs worse than approach 2 #1

bhargeymehta opened this issue May 2, 2020 · 0 comments
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help wanted Extra attention is needed invalid This doesn't seem right

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@bhargeymehta
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Assuming that all the 4 arrays are present in cache, approach 3 experiences no extra cache misses other than those required to access dis matrix. Still it performs worse than approach 2 which clearly has more cache misses.
@bhargeymehta bhargeymehta added help wanted Extra attention is needed invalid This doesn't seem right labels May 2, 2020
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