arrayMult {combi} | R Documentation

## Array multiplication

### Description

Array multiplication

### Usage

    arrayMult(centralMat, outerMat, ncols = ncol(outerMat))

### Arguments

`centralMat` | an nxp matrix
`outerMat` | an nxd matrix
`ncols` | an integer, the number of columns of outerMat

### Value

an nxpxd matrix, the stacked matrices of centralMat multiplied to every column of outermat

[Package combi version 1.6.0 Index]