Trait ndarray_linalg::cholesky::CholeskyInto[−][src]

pub trait CholeskyInto {
    type Output;
    fn cholesky_into(self, uplo: UPLO) -> Result<Self::Output>;
}

Cholesky decomposition of Hermitian (or real symmetric) positive definite matrix

Associated Types

type Output[src]

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Required methods

fn cholesky_into(self, uplo: UPLO) -> Result<Self::Output>[src]

Computes the Cholesky decomposition of the Hermitian (or real symmetric) positive definite matrix.

If the argument is UPLO::Upper, then computes the decomposition A = U^H * U using the upper triangular portion of A and returns U. Otherwise, if the argument is UPLO::Lower, computes the decomposition A = L * L^H using the lower triangular portion of A and returns L.

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Implementations on Foreign Types

impl<A, S> CholeskyInto for ArrayBase<S, Ix2> where
    A: Scalar + Lapack,
    S: DataMut<Elem = A>, [src]

type Output = Self

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Implementors

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