Skip to main content

sinh_cosh

fixed_analytics::ops::hyperbolic

Function sinh_cosh 

Source 
pub fn sinh_cosh<T: CordicNumber>(x: T) -> (T, T)
Expand description

Hyperbolic sine and cosine. More efficient than separate calls.

§Saturation Behavior

Both outputs can saturate for large |x|:

  • sinh saturates to T::MAX or T::MIN
  • cosh saturates to T::MAX

See sinh and cosh for threshold details.

When saturation occurs, both values saturate together (they grow at the same rate), so the relationship cosh²(x) - sinh²(x) = 1 will not hold for saturated outputs.