875 B
875 B
Function csch
Calculate the hyperbolic cosecant of a value,
defined as csch(x) = 1 / sinh(x).
For matrices, the function is evaluated element wise.
Syntax
math.csch(x)
Parameters
| Parameter | Type | Description |
|---|---|---|
x |
number | Complex | Unit | Array | Matrix | Function input |
Returns
| Type | Description |
|---|---|
| number | Complex | Array | Matrix | Hyperbolic cosecant of x |
Throws
| Type | Description |
|---|
Examples
// csch(x) = 1/ sinh(x)
math.csch(0.5) // returns 1.9190347513349437
1 / math.sinh(0.5) // returns 1.9190347513349437