Trait SinCosPiBackend

Source

pub(crate) trait SinCosPiBackend {
Show 13 methods    // Required methods
    fn fma(&self, x: f64, y: f64, z: f64) -> f64;
    fn dd_fma(&self, x: f64, y: f64, z: f64) -> f64;
    fn dyad_fma(&self, x: f64, y: f64, z: f64) -> f64;
    fn polyeval3(&self, x: f64, a0: f64, a1: f64, a2: f64) -> f64;
    fn arg_reduce_pi_64(&self, x: f64) -> (f64, i64);
    fn quick_mult_f64(&self, x: DoubleDouble, y: f64) -> DoubleDouble;
    fn quick_mult(&self, x: DoubleDouble, y: DoubleDouble) -> DoubleDouble;
    fn odd_integer(&self, x: f64) -> bool;
    fn div(&self, x: DoubleDouble, y: DoubleDouble) -> DoubleDouble;
    fn mul_add_f64(
        &self,
        a: DoubleDouble,
        b: DoubleDouble,
        c: f64,
    ) -> DoubleDouble;
    fn quick_mul_add(
        &self,
        a: DoubleDouble,
        b: DoubleDouble,
        c: DoubleDouble,
    ) -> DoubleDouble;
    fn mul_add(
        &self,
        a: DoubleDouble,
        b: DoubleDouble,
        c: DoubleDouble,
    ) -> DoubleDouble;
    fn exact_mult(&self, x: f64, y: f64) -> DoubleDouble;
}