Number of columns — dai.ncol • dai

Number of columns in a DAIFrame.

dai.ncol(df)

Arguments

df	DAIFrame

Value

The number of columns in the DAIFrame.

See also

dai.nrow dim.DAIFrame

Examples

# NOT RUN {
dai.connect(uri = 'http://127.0.0.1:12345', username = 'h2oai', password = 'h2oai')
iris_dai <- as.DAIFrame(iris, progress = FALSE)
dai.ncol(iris_dai)
# }