| prod {base} | R Documentation |
Product of Vector Elements
Description
prod returns the product of all the values
present in its arguments.
Usage
prod(..., na.rm=TRUE)
Details
If na.rm is FALSE an NA
value in any of the arguments will cause
a value of NA to be returned, otherwise
NA values are ignored.
See Also
sum,
cumprod,
cumsum.
Examples
print(prod(1:7)) == print(gamma(8))