Ijïïfcaimiiiiihaabiïïiiiaijmmjraaïïbi, El-i ” indep 0 1 p p‘ depnd step, Display the ps-contour example plot, pscn – HP 48g Graphing Calculator User Manual
Page 331
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The Default PS-CONTOUR Plot Screens
PLOTS
INDEP:
DEPNB:
Y
ÎTEPJ:
0
ENTER FUNCTIDHtSJ_Tfl PLOT___________
iJïïfcaiMiiiiiHaaBiïïiiiaijmMjraaïïBi
,^^»Pl£T DPTIONJ
X-LEFT: IBIBÉiÉI X-RIGHT: 1
V-NERR: -1 Ï-FRR:
1
ENTER MINIHUM X VIEH-VOLUHE VRL
BijataMiiiiiiMBiiBiBiiiiMiMBBiiai
The Ps-Contour PLOT Form
El-I ”
INDEP
0 1 P p‘
DEPND
STEP
OPT
ER Hi
DRfl
Shows the current angle mode. Change it by pressing
m one or more times or by using CHuCfS,
Enter the current expression, equation, or user-defined
function to be plotted. Names of variables containing
expressions, equations, or UDFs may be used in place
of the objects themselves.
Enter the name of one of the independent variables.
Enter the number of columns in the sampling grid.
Enter the name of the second independent variable.
Enter the number of rows in the sampling grid.
Opens the PLOT OPTIONS form.
Erases the PICT screen (without displaying it).
Stores all of the values in their appropriate places in
the reserved variables—EQ, PPAR, and VPAR—
and draws the plot accordingly, leaving you in the
PICTURE environment when finished.
23
The Ps-Contour PLOT OPTIONS Form
K-LEFT" Enter the horizontal display range, corresponding to the
Y-RIGHTs first independent variable (entered in INDEP).
Y-.NEFiR:
Enter the vertical display range, corresponding to the
Y-Ffi-R5
second independent variable (entered in DEPND).
Example:
Display the Ps-Contour example plot, PSCN:
2
-
1
)
If necessary, type in TEACH to install the EXAMPLES
directory and then:
Plot Types 23-31