ORPLOT.PC: A Graphic Utility for ORMGEN.PC and ORVIRT.PC.

摘要

ORPLOT.PC is an interactive graphic utility for ORMGEN.PC and ORVIRT.PC. It executes on an IBM PC/XT or PC/AT equipped with hard disk, graphic card, and 512K minimum memory. The program is capable of (1) displaying finite element meshes generated by ORMGEN.PC complete with node numbers, element numbers, and boundary conditions and (2) generating deformed mesh plots, contour plots, line (X-Y) plots, and developed surface plots of ORVIRT.PC output. A zooming feature allows detailed inspection of any subregion. Since simplicity and ease of use were important objectives during program development, all commands are entered interactively using free format. The option of automatic or user defined scaling for most plots is another convenience. Plot files may be created and written to hard disk for subsequent hardcopy to printer or plotter.