spptri(3) on Linux
The text 61aab15ebf7f, as Debian 4.0 (Etch), Debian 3.1 (Sarge) shipped it.
compute the inverse of a real symmetric positive definite matrix A using the Cholesky factorization A = U**T*U or A = L*L**T computed by SPPTRF
The text 61aab15ebf7f, as Debian 4.0 (Etch), Debian 3.1 (Sarge) shipped it.
compute the inverse of a real symmetric positive definite matrix A using the Cholesky factorization A = U**T*U or A = L*L**T computed by SPPTRF