match
and %in%
return values similar to the base R generic
functions.
h2o.match(x, table, nomatch = 0, incomparables = NULL) match.H2OFrame(x, table, nomatch = 0, incomparables = NULL) x %in% table
x | a categorical vector from an H2OFrame object with values to be matched. |
---|---|
table | an R object to match |
nomatch | the value to be returned in the case when no match is found. |
incomparables | a vector of calues that cannot be matched. Any value in
|
Returns a vector of the positions of (first) matches of its first argument in its second
match
for base R implementation.
# NOT RUN { h2o.init() iris_hf <- as.h2o(iris) h2o.match(iris_hf[, 5], c("setosa", "versicolor")) # }