24 April 2025 10:05:07 PM CORKSCREW_PLOT3D: C++ version Define (X,Y,Z) data on a 3D curve. Create corresponding GNUPLOT input files. CORKSCREW_PLOT3D: data stored in 'corkscrew_data.txt'. CORKSCREW_PLOT3D: plot commands stored in 'corkscrew_commands.txt'. CORKSCREW_PLOT3D: Normal end of execution. 24 April 2025 10:05:07 PM