Method for apply on H2OFrame objects.
apply(X, MARGIN, FUN, ...)
X | an H2OFrame object on which |
---|---|
MARGIN | the vector on which the function will be applied over, either
|
FUN | the function to be applied. |
… | optional arguments to |
Produces a new H2OFrame of the output of the applied function. The output is stored in H2O so that it can be used in subsequent H2O processes.
apply for the base generic
# NOT RUN { library(h2o) h2o.init() iris_hf <- as.h2o(iris) summary(apply(iris_hf, 2, sum)) # }