New figure and predefined figures

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To create a new figure, use icon .


New figure with frame :


A dialog box pops up displaying choices for the frame.

You can create an frame of type orthonormal, orthogonal, oblique or oblique withh equal length unities.

You can also choose different types of grid, of scaling (including trigonometry scaling).

You can ask to get vectors on each axis..

You can also choose the x-coordinate origin, the y-coordinate origine, the unit on each axis..

Length OI is set as length-unity of the figure.


New figure with millimetered frame :


For the creation of a figure with a frame and a millimetered grid.


Figure without frame and with length unity :


A new figure is created with a segment [UV] on the top left corner of the figure. The length of this segment is the length-unity of the figure.


Figure without frame and with length unity :


A new figure is created without legth unity. So you won't be able to measure lengths unless you choose a length unity afterwards.

To choose a length unity for a figure, use icon at the botoom of the left toolbar and choose Unity Length Creation.


Basic figure :


Choose the type of basic figure in the dialog box and validate.



Figure with alterable frame without vectors :


You get a figure with a frame without vectors on the axis

Macros on the figure allow the user to transform the frame :



Figure with alterable frame with vectors :


Same as above with vectors on each axis.


Figures with graphs of functions or sequences :


You can choose one of the following figures :



Figure of probability :



Basic 3D Figures :


15 figures are available.

One of the allowing the graph of a z = f(x, y) surface.

Movable points allow the user to turn the figure and change the viewing angle.