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>> GyroGraphics Version 4 is a program that allows 2D and 3D >> function plots. Its claim to fame is that once the surface is >> plotted, you can spin it in real time. On a '486 the motion is >> very smooth. You control the rate of spin and the direction.you >> can stop it to look at the plot from any vantage point.
> This reminds me of AcroSpin, a legendary exercise in 8088 > assembly language. It's for point clouds and wire frames, but > it is fast and smooth on an XT! About $30, last I knew. > 1 (800) ACROBITS > I lent a copy to a colleague and could not get it back for ages > because she could not get it away from her kids. -- > Robert W. Hayden
AcroSpin IS included in the GyroGraphics package and does the rotating of the surfaces. My copy has a 7-20-90 revision date.