Handbook
Glossary
asinh ( x -- y )
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Trigonometric and hyperbolic functions
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acosh ( x -- y )
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atanh ( x -- y )
Vocabulary
math
.
functions
Inputs and outputs
x
a
number
y
a
number
Word description
Inverse hyperbolic sine.
Definition
USING:
kernel
math
;
IN:
math.functions
:
asinh
( x -- y )
dup
sq
1
+
sqrt
+
log
;
inline