HP 40gs User Manual page 60

hp40g+.book Page 18 Friday, December 9, 2005 1:03 AM
Zoom within a
table
ZOOM options
H I N T
2-18
Zooming redraws the table of numbers in greater or
lesser detail.
The following table lists the zoom options:
Option Meaning
In Decreases the intervals for the
independent variable so a narrower
range is shown. Uses the NUMZOOM
factor in Numeric Setup.
Out Increases the intervals for the
independent variable so that a
wider range is shown. Uses the
NUMZOOM factor in Numeric Setup.
Decimal Changes intervals for the
independent variable to 0.1 units.
Starts at zero. (Shortcut to changing
NUMSTART and NUMSTEP.)
Integer Changes intervals for the
independent variable to 1 unit.
Starts at zero. (Shortcut to changing
NUMSTEP.)
Trig Changes intervals for independent
variable to π/24 radian or 7.5
degrees or 8
zero.
Un-zoom Returns the display to the previous
zoom.
The display on the right is a Zoom In of the display on the
left. The ZOOM factor is 4.
To jump to an independent variable value in the table,
use the arrow keys to place the cursor in the independent
variable column, then enter the value to jump to.
1
/ grads. Starts at
3
Aplets and their views