coop: scaler – R documentation

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scaler

A function to center (subtract mean) and/or scale (divide by standard deviation) data column-wise in a computationally efficient way.

scaler(x, center = TRUE, scale = TRUE)

`x`	The input matrix.
`center, scale`	Logical; determine if the data should be centered and/or scaled.

Unlike its R counterpart scale(), the arguments center and scale can only be logical values (and not vectors).

The centered/scaled data, with attributes as in R's scale().

Co-Operation: Fast Covariance, Correlation, and Cosine Similarity Operations

v0.6-2

BSD 2-clause License + file LICENSE

Authors

Drew Schmidt [aut, cre], Christian Heckendorf [ctb] (Caught some memory errors.)

Initial release