Measured growth rates as a function of resolution for the linD mode of the streaming instability from Bai & Stone (2010b). This mode is for particles of dimensionless stopping time ﹩{\tau }_{s}={10}^{-3}﹩ and a background solid-to-gas density ratio of ﹩{\epsilon }_{0}=2﹩. The arrangement of the panels and the line styles is the same as in Figure 9. The growth rates are measured over the time interval ﹩0\leqslant t\leqslant 0.01P﹩.