Struct SpectralConcordance

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pub struct SpectralConcordance {
    pub lambda_laplacian: f64,
    pub lambda_feature: f64,
    pub lambda_sparsity: f64,
}

Expand description

Spectral concordance loss for validating sparsification quality

L = λ₁·Laplacian_Alignment + λ₂·Feature_Preserve + λ₃·Sparsity

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§lambda_laplacian: f64

Weight for Laplacian alignment term

§lambda_feature: f64

Weight for feature preservation term

§lambda_sparsity: f64

Weight for sparsity inducing term

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impl SpectralConcordance

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pub fn compute_loss( &self, original: &DynamicGraph, sparse: &DynamicGraph, ) -> f64

Compute the spectral concordance loss between original and sparse graphs

Trait Implementations§

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impl Default for SpectralConcordance

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fn default() -> Self

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

Auto Trait Implementations§

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impl UnwindSafe for SpectralConcordance

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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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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

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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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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> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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