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

pub trait CholeskyInplace {
    fn cholesky_inplace(&mut self, uplo: UPLO) -> Result<&mut Self>;
}

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

Required methods

fn cholesky_inplace(&mut self, uplo: UPLO) -> Result<&mut Self>[src]

Computes the Cholesky decomposition of the Hermitian (or real symmetric) positive definite matrix, writing the result (L or U according to the argument) to self and returning it.

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

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Implementations on Foreign Types

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

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Implementors

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