Fig. 5.

Time series of zonally averaged zonal barotropic velocity at low latitude (
, r = 1) from the high-resolution DNS (Left) and stochastic SP (Right) solutions. Time increases to the right; the gray scale is the same in both figures.

Time series of zonally averaged zonal barotropic velocity at low latitude (
, r = 1) from the high-resolution DNS (Left) and stochastic SP (Right) solutions. Time increases to the right; the gray scale is the same in both figures.