Handbook
Glossary
pre-scale ( num den -- epsilon? num' den' scale )
Vocabulary
math
.
integers
.
private
Inputs
num
an
object
den
an
object
Outputs
epsilon?
an
object
num'
an
object
den'
an
object
scale
an
object
Definition
USING:
kernel
math
;
IN:
math.integers.private
:
pre-scale
( num den -- epsilon? num' den' scale )
scale-denonimator
[
[
scale-numerator
]
1check
]
dip
swap
-
;
inline