If the flow conditions at point 1 near the nozzle wall is given, then what is the flow conditions at point 2 on the wall?

Numerical Techniques for Steady Supersonic Flow topics include: Characteristics philosophy, two dimensional irrotational flow, compatibility equations determination, dependencies domain, steady supersonic flow nozzle design, finite differences basics, macCormack’s technique, boundary conditions, cfl criterion, conservation versus nonconservation form equations.