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SumKernel

scirs2_stats::gaussian_process::kernel

Struct SumKernel 

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pub struct SumKernel<K1: Kernel, K2: Kernel> {
    pub kernel1: K1,
    pub kernel2: K2,
}
Expand description

Sum of two kernels: k(x, x’) = k1(x, x’) + k2(x, x’)

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§kernel1: K1§kernel2: K2

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impl<K1: Kernel, K2: Kernel> SumKernel<K1, K2>

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pub fn new(kernel1: K1, kernel2: K2) -> Self

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impl<K1: Clone + Kernel, K2: Clone + Kernel> Clone for SumKernel<K1, K2>

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fn clone(&self) -> SumKernel<K1, K2>

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<K1: Debug + Kernel, K2: Debug + Kernel> Debug for SumKernel<K1, K2>

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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<K1: Kernel, K2: Kernel> Kernel for SumKernel<K1, K2>

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fn compute(&self, x1: &ArrayView1<'_, f64>, x2: &ArrayView1<'_, f64>) -> f64

Compute covariance between two points
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fn get_params(&self) -> Vec<f64>

Get kernel parameters (for optimization)
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fn set_params(&mut self, params: &[f64])

Set kernel parameters
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fn compute_matrix(&self, x: &Array2<f64>) -> Array2<f64>

Compute covariance matrix for a set of points
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fn compute_cross_matrix( &self, x1: &Array2<f64>, x2: &Array2<f64>, ) -> Array2<f64>

Compute covariance matrix between two sets of points
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fn n_params(&self) -> usize

Get number of parameters

Auto Trait Implementations§

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impl<K1, K2> Freeze for SumKernel<K1, K2>
where K1: Freeze, K2: Freeze,

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impl<K1, K2> RefUnwindSafe for SumKernel<K1, K2>
where K1: RefUnwindSafe, K2: RefUnwindSafe,

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impl<K1, K2> Send for SumKernel<K1, K2>

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impl<K1, K2> Sync for SumKernel<K1, K2>

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impl<K1, K2> Unpin for SumKernel<K1, K2>
where K1: Unpin, K2: Unpin,

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impl<K1, K2> UnsafeUnpin for SumKernel<K1, K2>
where K1: UnsafeUnpin, K2: UnsafeUnpin,

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impl<K1, K2> UnwindSafe for SumKernel<K1, K2>
where K1: UnwindSafe, K2: UnwindSafe,

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

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Gets the TypeId of self. Read more
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where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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where T: ?Sized,

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

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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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