Is there a way to optimize the counter function? I’ve tried using LoopVectorization it complained saying ERROR: LoadError: Don't know how to handle expression. if i == element_of_interest . arr = rand(1:5, 100) given = 4 @btime coun…

Also, count(==(given), arr) is around the same speed and is a standard library function.

Optimizing counting number of occurrences of a given number in an array

rocco_sprmnt21 November 19, 2023, 6:47pm 11

But, wanting to use the Dataframes “trick”, I don’t see any alternatives.

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