HP Prime Graphing Calculator - Manual (Page 282)

278 Polar app
If only one polar equation is plotted, you can see the
equation that generated the plot by tapping
.
If there are several equations plotted, move the
tracing cursor to the plot you are interested—by
pressing
= or \ —and then tap .
For more information on exploring plots in Plot view,
see “Common operations in Plot view” on page 88.
Display the
Numeric
view
11. Open the Numeric
view:
M
The Numeric view
displays a table of
values for 

and
R1. If you had
specified, and
selected, more than one polar function in Symbolic
view, a column of evaluations would appear for each
one: R2, R3, R4 and so on.
12. With the cursor in the  column, type a new value
and tap .The table scrolls to the value you
entered.
You can also zoom in or out on the independent variable
(thereby decreasing or increasing the increment between
consecutive values). This and other options are explained
in “Common operations in Numeric view” on page 100.
You can see the Plot and Numeric views side by side. See
“Combining Plot and Numeric Views” on page 106.