numCols {splus2R}R Documentation

Object dimensions

Description

Returns number of rows or number of columns of rectangular input object.

Usage

numCols(x)
numRows(x)

Arguments

x rectangular object.

Value

the number of rows or columns of the input object.

See Also

anyMissing, as.rectangular, colIds, colMaxs, colMedians, colMins, colRanges, colStdevs, colVars, deparseText, ifelse1, is.numeric.atomic.vector, is.rectangular, is.missing, is.zero, lowerCase, oldUnclass, peaks, positions, rowIds, rowMaxs, rmvnorm, stdev, subscript2d, upperCase, vecnorm, which.na.

Examples

x <- matrix(1:12, nrow=3)
numCols(x)
numRows(x)

[Package splus2R version 1.0-3 Index]