.colMultiply_cpp {BuyseTest}R Documentation

Multiply by a vector of values in each column

Description

Fast computation of sweep(X, FUN = "*", STATS = scale, MARGIN = 1)

Usage

.colMultiply_cpp(X, scale)

Arguments

X

A matrix.

scale

A vector with length the number of rows of X .

Value

A matrix of same size as x.


[Package BuyseTest version 2.3.0 Index]