Fig. 3From: High order semi-implicit weighted compact nonlinear scheme for the all-Mach isentropic Euler systemExample 5. Density obtained with the GSA IMEX-ARS3 WCNS (left) and the GSA IMEX-ARS3 MUSCL (right) on a mesh 50×50 at t=0.1. The values of the Mach number are ε=1 (top) and 2 (bottom). a Density, ε=1. b Density, ε=1. c Density, ε=2. d Density, ε=2Back to article page