ИСТИНА

Future of high performance computing is most likely associated with one of lternative so-called Post-Moore Technologies where energy dissipation is drastically lower. One of the most promising candidates is the superconductor digital technology. In сontrast with semiconductor circuits where in simulation RC model circuits dominate, superconductor circuits are based on inductances. In the report we consider the problem of extraction of inductances for superconductor circuits. Mathematical models different from those for normal conductors and numerical algorithms for this problem are discussed. Typically the problem needs solution of large dense matrix equations. We discuss applicability of direct approach and implementation of fast matrix methods.