Convert strings to uppercase
h2o.toupper(x)
Arguments
| x |
An H2OFrame object whose strings should be upper cased |
Value
An H2OFrame with all entries in uppercase format
Examples
# NOT RUN {
library(h2o)
h2o.init()
string_to_upper <- as.h2o("abcde")
upper_string <- h2o.toupper(string_to_upper)
# }