{"version":"1.0","type":"link","title":"DIIS - Newikis","description":"DIIS (direct inversion in the iterative subspace or direct inversion of the iterative subspace), also known as Pulay mixing, is a technique for extrapolating the solution to a set of linear equations by directly minimizing an error residual (e.g. a Newton–Raphson step size) with respect to a linear…","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400}