| prod {base} | R Documentation |
Product of Vector Elements
Description
prod returns the product of all the values
present in its arguments.
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.
Usage
prod(..., na.rm=TRUE)
See Also
sum,
cumprod,
cumsum.
Examples
print(prod(1:7)) == print(gamma(8))