ncol-MultiBlock-method: ncol for MultiBlock

ncol,MultiBlock-methodR Documentation

ncol for MultiBlock

Description

Return the number of columns (variables) in each block of a MultiBlock.

Usage

## S4 method for signature 'MultiBlock'
ncol(x)

Arguments

x

A MultiBlock object.

Value

A named integer vector with the number of columns per block.

Examples

b1 <- matrix(rnorm(500), 10, 50)
b2 <- matrix(rnorm(800), 10, 80)
mb <- MultiBlock(Data = list(b1 = b1, b2 = b2))
ncol(mb) # c(b1 = 50, b2 = 80)

R.ComDim documentation built on May 13, 2026, 9:07 a.m.