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EnergyMonitor

oxiphysics_io::simulation_log

Struct EnergyMonitor 

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pub struct EnergyMonitor {
    pub history: Vec<(f64, f64)>,
    pub anomaly_threshold: f64,
    pub anomaly_steps: Vec<usize>,
}
Expand description

Tracks kinetic and potential energy; detects anomalous jumps.

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§history: Vec<(f64, f64)>

History of (kinetic, potential) energy pairs.

§anomaly_threshold: f64

Relative jump threshold; a change > threshold * prev_energy triggers an anomaly.

§anomaly_steps: Vec<usize>

Indices of steps where an anomaly was detected.

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impl EnergyMonitor

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pub fn new(anomaly_threshold: f64) -> Self

Create a new energy monitor with the given relative threshold.

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pub fn record(&mut self, kinetic: f64, potential: f64)

Record a new (kinetic, potential) energy measurement.

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pub fn latest_total(&self) -> Option<f64>

Total energy at the most recent step.

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pub fn mean_total(&self) -> f64

Mean total energy over all recorded steps.

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pub fn has_anomaly(&self) -> bool

Returns true if any anomaly was detected.

Trait Implementations§

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impl Clone for EnergyMonitor

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fn clone(&self) -> EnergyMonitor

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for EnergyMonitor

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl Default for EnergyMonitor

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fn default() -> EnergyMonitor

Returns the “default value” for a type. Read more

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

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impl<T> BorrowMut<T> for T
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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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type Output = T

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fn to_subset(&self) -> Option<SS>

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fn is_in_subset(&self) -> bool

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fn to_subset_unchecked(&self) -> SS

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fn from_subset(element: &SS) -> SP

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type Owned = T

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fn to_owned(&self) -> T

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impl<T, U> TryFrom<U> for T
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type Error = Infallible

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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
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type Error = <U as TryFrom<T>>::Error

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