Struct SOFOStats

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pub struct SOFOStats {
    pub step: u64,
    pub total_forward_passes: u64,
    pub avg_curvature_strength: f32,
    pub avg_condition_number: f32,
    pub curvature_source: CurvatureSource,
    pub state_bytes: usize,
    pub current_state_mb: f32,
    pub num_parameters: usize,
}

Expand description

SOFO optimizer statistics for monitoring and analysis

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§step: u64

Current optimization step

§total_forward_passes: u64

Total forward passes performed

§avg_curvature_strength: f32

Average curvature strength across parameters

§avg_condition_number: f32

Average condition number of the diagonal curvature estimates

§curvature_source: CurvatureSource

Which estimator produced the curvature used by the most recent step

§state_bytes: usize

Measured bytes held by SOFO’s own state buffers

§current_state_mb: f32

state_bytes expressed in MiB

§num_parameters: usize

Number of scalar parameters most recently optimized

Trait Implementations§

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impl Clone for SOFOStats

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fn clone(&self) -> SOFOStats

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 SOFOStats

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

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impl UnwindSafe for SOFOStats

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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where T: ?Sized,

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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<ST, DT> CastableFrom<ST, Initialized, Initialized> for DT
where ST: ?Sized, DT: ?Sized,

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impl<ST, DT> CastableFrom<ST, Uninit, Uninit> for DT
where ST: ?Sized, DT: ?Sized,

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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> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self> ⓘ

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

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fn in_current_span(self) -> Instrumented<Self> ⓘ

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

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Calls U::from(self).

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

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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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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self> ⓘ
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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