sech
computes the element-wise hyperbolic secant of the argument
Syntax
y = sech(x)
Arguments
- x
a real or complex array.
- y
a real or complex array.
Description
Compute the element-wise hyperbolic secant of the argument. The hyperbolic secant
is defined as 1/cosh(x)
. For real data the results are real
and in [0, 1]
.
Sample
See also
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