Left panels: cumulative distribution of supercluster geometrical diameters, L_g, fitness diameters, L_f, and total luminosities, ℒ of L1024 models at different evolution epochs, in the upper, central, and lower panels, respectively. Right panels: comparison of cumulative distributions of diameters and luminosities of L1024.0 model and SDSS samples. Upper right panel: cumulative distributions of supercluster geometrical diameters, L_g, the central right panel indicates distributions of fitness diameters, L_f, and the lower right panel shows distributions of total luminosities, ℒ. The SDSS distributions are given for threshold densities D_t = 5.0, 5.4; distributions of total luminosities are calculated for bias parameter b = 1.00 (red) and b = 1.45 (blue).