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4 results for “from:hihi”

Element by element mean of a list of matrices
hihi · Mar 15, 2011 · r-help

Thank you all, it will help :-) Bye, Peter

Is it possible to vectorize/accelerate this?
hihi · Nov 3, 2011 · r-help

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Element by element mean of a list of matrices
hihi · Mar 15, 2011 · r-help

Hi All, is there any effiective and dense/compact method to calculate the mean of a list of - of course coincident - matrices on an element by element basis? The resulting matrix' [i, j]-th element is the mean of the...

Is it possible to vectorize/accelerate this?
hihi · Nov 3, 2011 · r-help

Dear Members, I work on a simulaton experiment but it has an bottleneck. It's quite fast because of R and vectorizing, but it has a very slow for loop. The adjacent element of a vector (in terms of index...

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