Optimize cov and cor with identical arguments#166
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andreasnoack merged 1 commit intomasterfrom May 26, 2024
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When reviewing JuliaStats/StatsBase.jl#923, I noticed that StatsBase uses a custom
_covfunction internally to improve performance ofcovcalls inpairwiseinvocations when both arguments ofcovare identical. My feeling is that it would be better if such optimizations would be performed byStatistics.covautomatically.