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ConservationMonitor

Struct ConservationMonitor 

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pub struct ConservationMonitor { /* private fields */ }
Expand description

Monitors conservation of tracked quantities across kernel boundaries.

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impl ConservationMonitor

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pub fn new(epsilon: f64) -> Self

Create a new monitor with the given epsilon threshold.

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pub fn snapshot( &mut self, law: ConservationLaw, label: impl Into<String>, value: f64, )

Record a quantity before kernel execution.

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pub fn verify( &mut self, law: &ConservationLaw, label: &str, after_value: f64, ) -> Option<VerificationResult>

Verify a previously-snapshotted quantity after kernel execution.

Returns None if no matching snapshot exists.

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pub fn verify_all<F>(&mut self, after_fn: F) -> Vec<VerificationResult>
where F: FnMut(&ConservationLaw, &str) -> f64,

Verify all remaining snapshots against a closure that provides the “after” value.

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pub fn results(&self) -> &[VerificationResult]

Return all verification results collected so far.

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pub fn pending(&self) -> usize

Number of unverified snapshots remaining.

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pub fn reset(&mut self)

Reset the monitor for a new round of checks.

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impl Clone for ConservationMonitor

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fn clone(&self) -> ConservationMonitor

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 ConservationMonitor

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

Blanket Implementations§

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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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

Returns the argument unchanged.

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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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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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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
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.