Distribution of cosmological model parameter values of the wCDM and f (R)CDM emulators. The blue points correspond to the 80 training models of the emulators presented in this paper. The light grey points correspond to the remaining 176 models of the quasi-PLHS that may be used for a future extension of the simulation suite. Notice that the w and ${\log }_{10}\left|f_{R_0}\right|$ parameters share the same distribution of points, but rescaled to their respective range of values.