LAPACK 3.12.0
LAPACK: Linear Algebra PACKage

Functions  
subroutine  cpstf2 (uplo, n, a, lda, piv, rank, tol, work, info) 
CPSTF2 computes the Cholesky factorization with complete pivoting of complex Hermitian positive semidefinite matrix.  
subroutine  dpstf2 (uplo, n, a, lda, piv, rank, tol, work, info) 
DPSTF2 computes the Cholesky factorization with complete pivoting of a real symmetric positive semidefinite matrix.  
subroutine  spstf2 (uplo, n, a, lda, piv, rank, tol, work, info) 
SPSTF2 computes the Cholesky factorization with complete pivoting of a real symmetric positive semidefinite matrix.  
subroutine  zpstf2 (uplo, n, a, lda, piv, rank, tol, work, info) 
ZPSTF2 computes the Cholesky factorization with complete pivoting of a complex Hermitian positive semidefinite matrix.  