Trait rug::ops::DivAssignRound
[−]
[src]
pub trait DivAssignRound<Rhs = Self> { type Round; type Ordering; fn div_assign_round(
&mut self,
rhs: Rhs,
round: Self::Round
) -> Self::Ordering; }
Compound division and assignment with a specified rounding method.
Associated Types
Required Methods
fn div_assign_round(&mut self, rhs: Rhs, round: Self::Round) -> Self::Ordering
Performs the division.
Examples
use rug::Float; use rug::float::Round; use rug::ops::DivAssignRound; use std::cmp::Ordering; // only four significant bits let mut f = Float::with_val(4, -3); let dir = f.div_assign_round(5, Round::Nearest); // -0.6 rounded down to -0.625 assert_eq!(f, -0.625); assert_eq!(dir, Ordering::Less);
Implementors
impl DivAssignRound<Float> for Float
impl<'a> DivAssignRound<&'a Float> for Float
impl DivAssignRound<Integer> for Float
impl<'a> DivAssignRound<&'a Integer> for Float
impl DivAssignRound<Rational> for Float
impl<'a> DivAssignRound<&'a Rational> for Float
impl DivAssignRound<i32> for Float
impl DivAssignRound<u32> for Float
impl DivAssignRound<f32> for Float
impl DivAssignRound<f64> for Float
impl DivAssignRound<Complex> for Complex
impl<'a> DivAssignRound<&'a Complex> for Complex
impl DivAssignRound<Float> for Complex
impl<'a> DivAssignRound<&'a Float> for Complex
impl DivAssignRound<u32> for Complex
impl DivAssignRound<i32> for Complex