Returns the column names of an H2OFrame
colnames(x, do.NULL = TRUE, prefix = "col")
Arguments
- x
An H2OFrame object.
- do.NULL
logical. If FALSE and names are NULL, names are created.
- prefix
for created names.
Examples
if (FALSE) { # \dontrun{
library(h2o)
h2o.init()
iris_hf <- as.h2o(iris)
colnames(iris_hf) # Returns "Sepal.Length" "Sepal.Width" "Petal.Length" "Petal.Width" "Species"
} # }