3-2-2

Using the Graph Window

•You can also use the rectangular coordinate View Window dialog box to select x-log graph, y-log graph, or xy-log graph.

To select this type of graph:

Do this:

x-log graph

Select the x-log check box.

 

• This automatically sets “xdot” and

 

“xscale” to “Undefined”.

 

 

y-log graph

Select the y-log check box.

 

• This automatically sets “ydot” and

 

“yscale” to “Undefined”.

 

 

xy-log graph

Select the x-log check box and the

 

y-log check box.

 

This automatically sets “xdot”, “xscale”,

 

“ydot”, and “yscale” to “Undefined”.

 

 

Polar Coordinates and Parametric Coordinates

Use this item:

To configure this View Window parameter:

tθ min

Minimum value of tθ

tθ max

Maximum value of tθ

tθ step

Step size of tθ

(4) After all the parameters are the way you want, tap [OK].

Tip

•When you tap [OK] after changing View Window dialog box settings while the Graph window is active, the graph is redrawn automatically using the new View Window settings.

•If the Graph window is not active, tapping [OK] closes the View Window dialog box without redrawing the graph. To redraw the graph in this case, tap $ on the Graph Editor window.

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