Pgraph program update history

Pgraph7.exe was last updated November 1997. And fixed the following bugs in PGRAPH.exe Dos Version 2.6. This version needs Windows for memory management but is identical to the DOS version 2.6 for which the Manual version 2.6 was written.

These bugs were also fixed in 2.7 Windows Version

1. The K)ore routine now includes all of the core.

2. The G)enerations C)loseup option now gives the optimal reduction of generations.

3. The B)ilateral option in configuring the row elements now works, either on the initial menus (new data) or the graphic menus (for slides).

Accessed times since January 1998.