h2o.sub {h2o} | R Documentation |
String Substitute
Description
Creates a copy of the target column in which each string has the first occurence of the regex pattern replaced with the replacement substring.
Usage
h2o.sub(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
## Not run:
library(h2o)
h2o.init()
string_to_sub <- as.h2o("r tutorial")
sub_string <- h2o.sub("r ", "H2O ", string_to_sub)
## End(Not run)
[Package h2o version 3.44.0.3 Index]