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Page Revision: 2012/04/27 16:52
How to add an empty graph
You can add a 2D/3D Graph from context menus
Insert > Plot > 2D / 3D
- A 2D Graph can be added directly typing '@'
Now an empty graph will be added
Plot equations
Variables to plot equations must be:
- 'x' and/or 'y' for 3D graphs
You have multiple ways to plot equations:
Directly from the plot window
2D Graphs
Hints
Zooming is done with the zoom tool. If you roll your mouse wheel it zooms both axes together. If you hold 'control' at the same time it just zooms the vertical axis, and if you use 'shift' and the mouse wheel it zooms the horizontal axis.
Plot more than one curve by using the
Equation systems button on the
Functions toolbox.
Examples of 2D & 3D graphs v0.85(pdf) Animations