Using the Graph Window
u ClassPad Operation
(1)Tap the Graph window to make it active.
(2)Tap T.
(3)Holding the stylus anywhere against the Graph window, drag it in the direction you want.
•This causes the Graph window to scroll automatically in accordance with the dragging.
After T is tapped | While panning |
(4)When the Graph window shows the area you want, remove the stylus from the display.
• This causes the graph to be redrawn on the Graph window.
Zooming the Graph Window
Your ClassPad provides you with a wide selection of zoom commands that you can use to enlarge or reduce an entire graph or a specific area of a graph.
kZoom Commands
The Graph window’s [Zoom] menu contains the zoom commands described in the table below.
| Zoom Command | Description |
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| With “box zoom”, you draw a selection boundary around the area you |
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| Box | would like to enlarge. This causes the selected area to be enlarged so |
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| it fills the entire graph display. |
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| Factor | “Factor zoom” lets you specify a zoom factor for enlarging or reducing |
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| a graph. |
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| Zoom In | Use the [Factor] command to configure zoom factor settings, the |
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| Zoom Out | [Zoom In] command to zoom in, and the [Zoom Out] command to |
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| zoom out. |
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| Auto | “Auto zoom” automatically configures View Window |
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| redraws the graph so it fills the Graph window along the |
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| Original | Return a graph to its original View Window settings |
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| Square | Executing this command adjusts View Window |
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| they are identical to the |
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| Round | Round View Window settings (xmin, xmax, xdot) to an appropriate |
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| number of decimal places and redraw the graph. |
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