splus2R: numCols – R documentation

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numCols

Object dimensions

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

numCols(x)
numRows(x)

`x`	rectangular object.

the number of rows or columns of the input object.

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

Supplemental S-PLUS Functionality in R

v1.3-3

GPL-2

Authors

William Constantine [aut], Tim Hesterberg [aut], Knut Wittkowski [ctb], Tingting Song [ctb], Bill Dunlap [ctb], Stephen Kaluzny [ctb, cre]

Initial release