Hi-Res (HGR2) 3D Plots

These isometric 3D plots were computed in ProDOS (née Applesoft) BASIC on an Apple IIGS from source originally titled PLOTPOURRI, provided by Samuel S. Cottrell and as published in Washington Apple Pi in October of 1979. CCD photography of a CRT.

Even with my speedy GS, each plot took about 15 minutes -- on average -- to complete. Select any plot for the full resolution experience.