Struct QuadraticTask

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pub struct QuadraticTask {
    pub dimension: usize,
    pub condition_number: f32,
    pub name: String,
}

Expand description

Simple quadratic task for testing neural optimizers

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§dimension: usize§condition_number: f32§name: String

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impl QuadraticTask

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pub fn new(dimension: usize, condition_number: f32) -> Self

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impl OptimizationTask for QuadraticTask

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fn initialize_parameters( &self, device: &CpuDevice, ) -> OptimizerResult<Vec<Tensor>>

Initialize parameters for this task

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fn compute_loss_and_gradients( &self, parameters: &[Tensor], ) -> OptimizerResult<(f32, Vec<Tensor>)>

Compute loss and gradients for given parameters

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fn name(&self) -> &str

Get task name/description

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impl UnwindSafe for QuadraticTask

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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
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fn borrow_mut(&mut self) -> &mut T

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impl<ST, DT> CastableFrom<ST, Uninit, Uninit> for DT
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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).

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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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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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