- Function Cosh(x)¶
Cosh¶
Cosh(
x ! (input) numerical expression
)
Arguments¶
- x
A scalar numerical expression.
Return Value¶
The
Cosh
function returns the hyperbolic cosine of x in the range 1 to \(\infty\).
Note
The function Cosh
can be used in constraints of nonlinear
mathematical programs.
See also
The functions Sinh
, Tanh
, ArcCosh
. Arithmetic functions are
discussed in full detail in Arithmetic Functions of the Language Reference.