Compute the frame's sum by-column (or by-row).
h2o.sum(x, na.rm = FALSE, axis = 0, return_frame = FALSE)
An H2OFrame object.
logical
. indicating whether missing values should be removed.
An int that indicates whether to do down a column (0) or across a row (1).
A boolean that indicates whether to return an H2O frame or a list. Default is FALSE.
sum
for the base R implementation.