Example Programs

The programs which follow have been written in VAX FORTRAN-77 as it is easier to read. The VAX-specific features which would need to be changed in order for the programs to become standard FORTRAN-77 are:

1. Upper case only
2. In-line comments moved to new line with 'C' in column 1
3. Include statements replaced by the expanded code.

Machine-readable versions of these programs are available at CERN on all the supported systems.

• Polylines and Fill Areas
• Viewports, Polymarkers, and Text
• Text Fonts
• Request Input
• Input Initialization
• GKS-3D Segments and Viewing