devela::_dep::libm

Function fdimf

pub fn fdimf(x: f32, y: f32) -> f32 ⓘ
Available on crate feature dep_libm only.
Expand description

Positive difference (f32)

Determines the positive difference between arguments, returning:

  • x - y if x > y, or
  • +0 if x <= y, or
  • NAN if either argument is NAN.

A range error may occur.