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ScalarBackend

trueno_sparse

Struct ScalarBackend 

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pub struct ScalarBackend;
Expand description

Scalar (portable) SpMV backend.

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impl SparseBackend for ScalarBackend

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fn spmv_kernel( a: &CsrMatrix<f32>, alpha: f32, x: &[f32], beta: f32, y: &mut [f32], )

Perform SpMV: y = alpha * A * x + beta * y using this backend.
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fn spmm_kernel( a: &CsrMatrix<f32>, alpha: f32, b: &[f32], b_cols: usize, beta: f32, c: &mut [f32], )

Perform SpMM: C = alpha * A * B + beta * C using this backend. Read more

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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> 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, 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.