HP 40gs User Manual page 60

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
In
Out
Decimal
Integer
Trig
Un-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.
Meaning
Decreases the intervals for the
independent variable so a narrower
range is shown. Uses the NUMZOOM
factor in Numeric Setup.
Increases the intervals for the
independent variable so that a
wider range is shown. Uses the
NUMZOOM factor in Numeric Setup.
Changes intervals for the
independent variable to 0.1 units.
Starts at zero. (Shortcut to changing
NUMSTART and NUMSTEP.)
Changes intervals for the
independent variable to 1 unit.
Starts at zero. (Shortcut to changing
NUMSTEP.)
Changes intervals for independent
variable to π/24 radian or 7.5
1
degrees or 8 / grads. Starts at
3
zero.
Returns the display to the previous
zoom.
Aplets and their views