spstrf.f - Man Page

Synopsis

Functions/Subroutines

subroutine spstrf (UPLO, N, A, LDA, PIV, RANK, TOL, WORK, INFO)
SPSTRF computes the Cholesky factorization with complete pivoting of a real symmetric positive semidefinite matrix.

Author

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Info

Thu Apr 1 2021 Version 3.9.1 LAPACK