Creates a copy of the target column in which each string has all occurence of
the regex pattern replaced with the replacement substring.
h2o.gsub(pattern, replacement, x, ignore.case = FALSE)
Arguments
- pattern
The pattern to replace.
- replacement
The replacement pattern.
- x
The column on which to operate.
- ignore.case
Case sensitive or not
Examples
if (FALSE) { # \dontrun{
library(h2o)
h2o.init()
string_to_gsub <- as.h2o("r tutorial")
sub_string <- h2o.gsub("r ", "H2O ", string_to_gsub)
} # }