HP 49g Graphing Calculator - Manual (Page 86)

Pixels Wlien this field is checked, the STEP value is measured in
pixels. Wlien imchecked—which is the default setting—
the
STEP value is measured in imits.
Depnd Low The smallest value of the dependent variable that you
want plotted.
Depnd High The largest value of the dependent variable that you want
plotted.
Plot setup parameters
Type
EQ
Indep
Depnd
H-Tick
V-Tick
Pixels
The type of plot (that is,
ttu th).
The angle imits field indicates the imits in which angular
arguments are to be mterpreted: degrees, radians, or
gradians.
The equation(s) you want to plot. It defaults to the
equations listed on the Plot - Truth screen but it can be
changed on the Plot Setup input form.
The name of the independent variable. It will be plotted
on the horizontal axis.
The name of the dependent variable (or second
independent variable). It will be plotted on the vertical
axis.
The number of imits (or pixels) between tick marks on
the horizontal axis. The default is one tick every 10 pixels.
Whether imits or pixels is used depends on the setting in
the Pixels field (see below).
This field is only available if you have chosen to display
axes. Press (£4) to include or exclude axes.
The number of pixels or imits between tick marks on the
vertical axis. The default is one tick every 10 pixels.
Whether units or pixels is used depends on the setting in
the Pixels field (see below).
This field is only available if you have chosen to display
axes. Press (R) to include or exclude axes.
When checked—which is the default—the values in the
H-Tick and V-Tick fields are intei-preted as pixels. When
unchecked, these values are interpreted as imits.
Page 4-18 Plotting graphs