h2o (version 2.4.3.11)

h2o.anyFactor: Determine if an H2O parsed data object contains categorical data.

Description

Checks if an H2O parsed data object has any columns of categorical data.

Usage

h2o.anyFactor(x)

Arguments

x

An H2OParsedData object.

Value

• Returns a logical value indicating whether any of the columns in x are factors.

See Also

H2OParsedData

Examples

library(h2o)
localH2O = h2o.init(ip = "localhost", port = 54321, startH2O = TRUE)
irisPath = system.file("extdata", "iris_wheader.csv", package="h2o")
iris.hex = h2o.importFile(localH2O, path = irisPath)
h2o.anyFactor(iris.hex)