Fig. 5

L2 errors of density as functions of the final number of elements and CPU time(s) on uniform and adaptive meshes for the evolution of an isentropic vortex. (a) L2 error versus #elements; (b) L2 error versus CPU time(s)
L2 errors of density as functions of the final number of elements and CPU time(s) on uniform and adaptive meshes for the evolution of an isentropic vortex. (a) L2 error versus #elements; (b) L2 error versus CPU time(s)