rpl/lapack/lapack/zpotrf2.f - diff

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version 1.5, 2018/05/29 07:18:32	version 1.6, 2020/05/21 21:46:10
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*>	*>
*> \verbatim	*> \verbatim
*>	*>
*> ZPOTRF2 computes the Cholesky factorization of a real symmetric	*> ZPOTRF2 computes the Cholesky factorization of a Hermitian
*> positive definite matrix A using the recursive algorithm.	*> positive definite matrix A using the recursive algorithm.
*>	*>
*> The factorization has the form	*> The factorization has the form
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*> \param[in,out] A	*> \param[in,out] A
*> \verbatim	*> \verbatim
> A is COMPLEX16 array, dimension (LDA,N)	> A is COMPLEX16 array, dimension (LDA,N)
*> On entry, the symmetric matrix A. If UPLO = 'U', the leading	*> On entry, the Hermitian matrix A. If UPLO = 'U', the leading
*> N-by-N upper triangular part of A contains the upper	*> N-by-N upper triangular part of A contains the upper
*> triangular part of the matrix A, and the strictly lower	*> triangular part of the matrix A, and the strictly lower
*> triangular part of A is not referenced. If UPLO = 'L', the	*> triangular part of A is not referenced. If UPLO = 'L', the