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Table Of Contents
258 3D Graphs
Changing the Range Settings
On the Range/Zoom menu, click RangeSettings. You can set the following
parameters.
- XMin (default=-5)
XMax (default=5)
XScale (default=Auto) You can enter a numeric value.
- YMin (default=-5)
YMax (default=5)
YScale (default=Auto) You can enter a numeric value.
- ZMin (default=-5)
ZMax (default=5)
ZScale (default=Auto) You can enter a numeric value.
- eye (default=35)
eye (default=160)
eye distance (default=11)
Tracing in the 3D View
1. From the Trace menu, select zTrace.
The z Trace icon and the trace plane appear, along with a text line
showing the current "z=" trace value.
2. To move the trace, hold down Shift and press the up or down arrow key.
The "z=" text is updated as you move.