[][src]Struct argmin::solver::simulatedannealing::SimulatedAnnealing

pub struct SimulatedAnnealing { /* fields omitted */ }

Simulated Annealing

Example

References

[0] Wikipedia

[1] S Kirkpatrick, CD Gelatt Jr, MP Vecchi. (1983). "Optimization by Simulated Annealing". Science 13 May 1983, Vol. 220, Issue 4598, pp. 671-680 DOI: 10.1126/science.220.4598.671

Methods

impl SimulatedAnnealing[src]

pub fn new(init_temp: f64) -> Result<Self, Error>[src]

Constructor

Parameter:

  • init_temp: initial temperature

pub fn temp_func(self, temperature_func: SATempFunc) -> Self[src]

Set temperature function to one of the options in SATempFunc.

pub fn stall_accepted(self, iter: u64) -> Self[src]

The optimization stops after there has been no accepted solution after iter iterations

pub fn stall_best(self, iter: u64) -> Self[src]

The optimization stops after there has been no new best solution after iter iterations

pub fn reannealing_fixed(self, iter: u64) -> Self[src]

Start reannealing after iter iterations

pub fn reannealing_accepted(self, iter: u64) -> Self[src]

Start reannealing after no accepted solution has been found for iter iterations

pub fn reannealing_best(self, iter: u64) -> Self[src]

Start reannealing after no new best solution has been found for iter iterations

Trait Implementations

impl Serialize for SimulatedAnnealing[src]

impl<'de> Deserialize<'de> for SimulatedAnnealing[src]

impl<O> Solver<O> for SimulatedAnnealing where
    O: ArgminOp<Output = f64>, 
[src]

fn next_iter(
    &mut self,
    op: &mut OpWrapper<O>,
    state: &IterState<O>
) -> Result<ArgminIterData<O>, Error>
[src]

Perform one iteration of SA algorithm

fn terminate_internal(&mut self, state: &IterState<O>) -> TerminationReason

Checks whether basic termination reasons apply. Read more

Auto Trait Implementations

impl Send for SimulatedAnnealing

impl Sync for SimulatedAnnealing

Blanket Implementations

impl<T> From<T> for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, 
[src]

impl<T, U> TryFrom<U> for T where
    U: Into<T>, 
[src]

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, 
[src]

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

impl<T> BorrowMut<T> for T where
    T: ?Sized
[src]

impl<T> Borrow<T> for T where
    T: ?Sized
[src]

impl<T> Any for T where
    T: 'static + ?Sized
[src]

impl<T> DeserializeOwned for T where
    T: Deserialize<'de>, 
[src]

impl<T> SendSyncUnwindSafe for T where
    T: Send + Sync + UnwindSafe + ?Sized