Casio CLASSWIZ CG Software User's Manual page 102

Drawing Graphs
To select a function to draw a graph
1. On the Function tab, highlight a line where a template or function is stored.
2. Press T.
• This displays a Tools menu with [Select] highlighted.
3. Change [Select] to
function.
4. Press b to close the Tools menu.
• The on/off setting of step 3 is indicated by the icons to the left of each line of the Function tab.
... On
To go from the Function tab to the Graph tab (to draw a graph)
Press > or highlight
can specify the range of the graph window. Change the range specification as required. For more information,
see "Specifying the Spatial Range and Drawing Accuracy for 3D Graphing (View Window)" (page
To return to the Function tab, press < or b.
*1 You can also display the View Window menu by pressing UO on the Function tab.
*2 To prevent the View Window menu from appearing when you go to the Graph tab, turn off S > [Show
V-Win Settings].
Using the Graph Tab
Adjusting the Graph Window
To zoom the graph window in or out
Press + to zoom in or - to zoom out.
To rotate a 3D Graph manually
Use the cursor keys to rotate a 3D graph up, down, left, and right.
Note
• You can also rotate a 3D graph automatically. See
To fine-tune the graph window (Tools menu)
To do this:
Specify the display range
Zoom the graph window in or out
Specifying the Spatial Range and Drawing Accuracy for 3D Graphing (View Window)
You can use the View Window menu to specify the spatial range ( x -, y -, and z -axis ranges) and the precision
for drawing a 3D graph. This View Window also lets you specify the range of values for drawing a parametric
type graphs, and the viewpoint of a 3D graph.
To display the View Window menu
On the Graph tab, select T > [View Window].
(On) to enable or to
... Off
and then press O. This causes the View Window menu
Select this menu item:
T > [View Window]
T > [Zoom]
(Off) to disable graphing for the selected template or
"Auto Rotating a 3D Graph (Rotate)" (page
Details:
"Specifying the Spatial Range and
Drawing Accuracy for 3D Graphing
(View Window)" (page 102)
"Changing the Graph Window Zoom
Setting (Zoom)" (page 106)
102
*1*2
to appear so you
102).
106).