{"version":"1.0","type":"link","title":"Incomplete LU factorization - Newikis","description":"In numerical linear algebra, an incomplete LU factorization (abbreviated as ILU) of a matrix is a sparse approximation of the LU factorization often used as a preconditioner.","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400}