Handbook
Glossary
current-std ( standard-deviator -- std )
Vocabulary
rosetta-code
.
standard-deviation
Inputs
standard-deviator
an
object
Outputs
std
an
object
Definition
USING:
accessors
kernel
math
math.functions
;
IN:
rosetta-code.standard-deviation
:
current-std
( standard-deviator -- std )
[
[
sum^2>>
]
[
n>>
]
bi
/
]
[
[
sum>>
]
[
n>>
]
bi
/
sq
]
bi
-
sqrt
;