- `Y = sinh (X)`

Compute the hyperbolic sine for each element of `X`.

See also: `asinh`, `cosh`, `tanh`.

### References

- https://www.mathworks.com/help/matlab/ref/sinh.html
- https://octave.sourceforge.io/octave/function/sinh.html
- https://mathworld.wolfram.com/HyperbolicFunctions.html
- https://en.wikipedia.org/wiki/Hyperbolic_functions