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acosh(PythonObject) -- inverse hyperbolic cosine of a python object

Function: acosh
Usage:

acosh x
Inputs:
- x, a python object,
Outputs:
- a python object,

Description

This calls Python's built-in math.acosh function, which computes the inverse hyperbolic cosine of x.

i1 : acosh toPython 1

o1 = 0.0

o1 : PythonObject of class float

i2 : acosh toPython 2

o2 = 1.3169578969248166

o2 : PythonObject of class float

See also

cosh(PythonObject) -- hyperbolic cosine of a python object
asinh(PythonObject) -- inverse hyperbolic sine of a python object
atanh(PythonObject) -- inverse hyperbolic tangent of a python object

Ways to use this method:

acosh(PythonObject) -- inverse hyperbolic cosine of a python object

The source of this document is in Python/doc/hyperbolic.m2:28:0.