HP 40G About the Plot view, Setting up the plot Plot view setup, Plot view settings, 175@ or

About the Plot view

After entering and selecting (check marking) the expression in the Symbolic view, press >3/27@. To adjust the appearance of the graph or the interval that is displayed, you can change the Plot view settings.

You can plot up to ten expressions at the same time. Select the expressions you want to be plotted together.

Setting up the plot (Plot view setup)

Press >6+,)7@SETUP-PLOTto define any of the settings shown in the next two tables.

1.Highlight the field to edit.

–If there is a number to enter, type it in and press

>(17(5@ or 2._.

–If there is an option to choose, press &+226_, highlight your choice, and press￿>(17(5@ or 2._. As a shortcut to &+226_, just highlight the field to change and press >￿@ to cycle through the options.

–If there is an option to select or deselect, press _￿&+._ to check or uncheck it.

2.Press 3$*(￿_to view more settings.

3.When done, press >3/27@ to view the new plot.

Plot view settings

The plot view settings are:

Field	Meaning
XRNG, YRNG	Specifies the minimum and
	maximum horizontal (X) and vertical
	(Y) values for the plotting window.
RES	For function plots: Resolution;
	“Faster” plots in alternate pixel
	columns; “Detail” plots in every
	pixel column.
TRNG	Parametric aplet: Specifies the t-
	values (T) for the graph.
θRNG	Polar aplet: Specifies the angle (θ)
	value range for the graph.

Aplets and their views 2-5