Graph3DC is a 3D graphing App for TI-84 Plus C Silver Edition graphing calculators written entirely in z80 assembly. It integrates with the TI-OS, allowing students and teachers to switch quickly from 2D to 3D graphing mode to graph up to five simultaneous Z=f(X,Y) equations. Users can rotate and zoom functions, control graph colors and styles, set the graphing window, and trace over the mesh to find exact values at points.

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Christopher Mitchell, Ph.D.

Founder & CEO of Geopipe, CS Ph.D., founder Cemetech, hardware and software hacker, distributed systems guru, lover of trains.

Cofounder and CEO, Geopipe

New York, NY, USA