sliceMultiply_cpp: Apply * by slice

In bozenne/riskRegressionLight: Light version of the package riskRegression

Description

Fast computation of sweep(X, MARGIN = 1:2, FUN = "*", STATS = scale)

Usage

sliceMultiply_cpp(X, M)

sliceMultiplyPointer_cpp(X, M)

Arguments

X	An array.
M	A matrix with the same number of row and columns as X.

Value

An array of same size as X.

Author(s)

Brice Ozenne <[e-mail]>

Examples

x <- array(1, dim = c(2,6,5))
M <- matrix(1:12,2,6)
sweep(x, MARGIN = 1:2, FUN = "*", STATS = M)
sliceMultiply_cpp(x, M) 

bozenne/riskRegressionLight documentation built on May 7, 2019, 12:52 a.m.