HP 39g+ - Manual (Page 50)

2-10 Aplets and their views
ZOOM examples The following screens show the effects of zooming options on
a plot of
.
Plot of
Zoom In:
H@IV• aPPH• In PF•
Un-zoom:
aPPH• Un-zoom PF•
(Press
*k, to move to the
bottom of the Zoom list.)
Zoom Out:
aPPH• Out PF•
Now un-zoom.
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 radian, 7.58, or
8
1
/
3
grads; rescales vertical axis so
1 pixel = 0.1 unit.
(Not in Sequence or Statistics aplets.)
Un-zoom Returns the display to the previous
zoom, or if there has been only one
zoom, un-zoom displays the graph
with the original plot settings.
Option Meaning (Continued)
3 x sin
3 x sin