{"version":"1.0","type":"link","title":"Incomplete Cholesky factorization - Newikis","description":"In numerical analysis, an incomplete Cholesky factorization of a symmetric positive definite matrix is a sparse approximation of the Cholesky factorization. An incomplete Cholesky factorization is often used as a preconditioner for algorithms like the conjugate gradient method.","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400}