Option

Meaning (Continued)

 

 

Y-Zoom In

Divides vertical scale only, using

 

Y-factor.

Y-Zoom Out

Multiplies vertical scale only, using

 

Y-factor.

Square

Changes the vertical scale to match

 

the horizontal scale. (Use this after

 

doing a Box Zoom, X-Zoom, or

 

Y-Zoom.)

Set

Sets the X-Zoom and Y-Zoom factors

Factors...

for zooming in or zooming out.

 

Includes option to recenter the plot

 

before zooming.

Auto Scale

Rescales the vertical axis so that the

 

display shows a representative

 

piece of the plot, for the supplied x

 

axis settings. (For Sequence and

 

Statistics aplets, autoscaling

 

rescales both axes.)

 

The autoscale process uses the first

 

selected function only to determine

 

the best scale to use.

Decimal

Rescales both axes so each pixel =

 

0.1 units. Resets default values for

 

XRNG

 

(–6.5 to 6.5) and YRNG (–3.1 to

 

3.2). (Not in Sequence or Statistics

 

aplets.)

Integer

Rescales horizontal axis only,

 

making each pixel =1 unit. (Not

 

available in Sequence or Statistics

 

aplets.)

Trig

Rescales horizontal axis so

 

1 pixel = π/24 radians, 7.58, or

 

81/3 grads; rescales vertical axis

 

so

 

1 pixel = 0.1 unit.

 

(Not in Sequence or Statistics

 

aplets.)

 

 

2-10

Aplets and their views