HP 39g+ - Manual (Page 46)

2-6 Aplets and their views
Plot view
settings
The plot view settings are:
Those items with space for a checkmark are settings you
can turn on or off. Press
to display the second
page.
Field Meaning
XRNG, YRNG Specifies the minimum and
maximum horizontal (X) and
vertical (Y) values for the plotting
window.
RES For function plots: Resolution;
“Faster” plots in alternate pixel
columns; “Detail” plots in every
pixel column.
TRNG Parametric aplet: Specifies the t-
values (T) for the graph.
θRNG Polar aplet: Specifies the angle ( θ)
value range for the graph.
NRNG Sequence aplet: Specifies the
index (N) values for the graph.
TSTEP For Parametric plots: the increment
for the independent variable.
θSTEP For Polar plots: the increment
value for the independent
variable.
SEQPLOT For Sequence aplet: Stairstep or
Cobweb types.
XTICK Horizontal spacing for tickmarks.
YTICK Vertical spacing for tickmarks.
Field Meaning
SIMULT If more than one relation is being
plotted, plots them simultaneously
(otherwise sequentially).
INV. CROSS Cursor crosshairs invert the status
of the pixels they cover.