HP 49g Graphing Calculator - Manual (Page 74)

Plot types
This section describes the 16 plot types that the HP 49G can draw. The
procedure for plotting each type is set out in the previous section (“Basic
plotting”).
The plot window and plot setup parameters for each plot type are
provided. The input forms for setting these parameters are displayed by
pressing
0
(ME) and
0 dS
respectively.
Function plots
The calculator’s default plot type is the fimction plot. A function plot plots
equations that return a imique /(0 for each value of
x.
An example is
V = x' + 2x - X .
When entering a function to be plotted, make sure that it is in the fonn
y
= ./(0- For example, an equation in the fonn
9x + y-1
should be
entered as - 9a: + 7.
^K^F-LOT HlFlDM - FUnCTlfiFl^^ PLOT SETUP
In-Jcp Low: DiFault Hi 3 h:DcFoul.t
Stip: DifauU Fix« 15
Ek n 1
Entii* HiniMUM h*>ri 2 ontat ualui
Indip _:-.iHui.t ¿Cc-nnict
'.'-Tick: 10. ¿F-iXil5
Cha
na««——KiittlMFrrmiairnu
Figure 4-3: Default plot window and plot setup parameters for function plots
A [,/
BanBeniW;Tiii
Figure 4-4: Sample function plot
Plot window parameters
H-View
V-View
The horizontal display range, with the minimum
horizontal value in the first field and maximiun horizontal
value in the second field.
The vertical display range, with the miniimun vertical
value in the first field and maxiimmi vertical value in the
second field.
Page 4-6 Plotting graphs