Struct vrp_core::solver::mutation::RuinLimits [−][src]
Specifies a limit for amount of jobs to be removed.
Fields
min_ruined_jobs: usize
Specifies minimum amount of ruined (removed) jobs.
max_ruined_jobs: usize
Specifies maximum amount of ruined (removed) jobs.
ruined_jobs_threshold: f64
Specifies threshold for amount of ruined (removed) jobs.
max_affected_routes: usize
Specifies maximum amount of affected routes.
Implementations
impl RuinLimits
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pub fn new(
min_ruined_jobs: usize,
max_ruined_jobs: usize,
ruined_jobs_threshold: f64,
max_affected_routes: usize
) -> Self
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min_ruined_jobs: usize,
max_ruined_jobs: usize,
ruined_jobs_threshold: f64,
max_affected_routes: usize
) -> Self
Creates a new instance of RuinLimits
.
pub fn get_jobs_sample(&self, random: &(dyn Random + Sync + Send)) -> usize
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Gets jobs sample size.
pub fn get_chunk_size(&self, ctx: &InsertionContext) -> usize
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Gets chunk size based on limits.
Trait Implementations
impl Default for RuinLimits
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Auto Trait Implementations
impl RefUnwindSafe for RuinLimits
impl Send for RuinLimits
impl Sync for RuinLimits
impl Unpin for RuinLimits
impl UnwindSafe for RuinLimits
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
pub fn borrow_mut(&mut self) -> &mut T
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impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> Pointable for T
pub const ALIGN: usize
type Init = T
The type for initializers.
pub unsafe fn init(init: <T as Pointable>::Init) -> usize
pub unsafe fn deref<'a>(ptr: usize) -> &'a T
pub unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T
pub unsafe fn drop(ptr: usize)
impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
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impl<V, T> VZip<V> for T where
V: MultiLane<T>,
V: MultiLane<T>,