HP 50G - Reference

Page 10-7
• When done, press @EXIT.
•Press
@CANCL to return to PLOT WINDOW.
•Press
$, or L@@@OK@@@, to return to normal calculator display.
Try also a Fast 3D plot for the surface z = f(x,y) = sin (x
2
+y
2
)
•Press „ô, simultaneously if in RPN mode, to access the PLOT
SETUP window.
•Press
˜ and type ‘SIN(X^2+Y^2)’ @@@OK@@@.
•Press
@ERASE @DRAW to draw the slope field plot. Press @EXIT @EDIT L
@)LABEL
@MENU to see the plot unencumbered by the menu and with
identifying labels.
•Press
LL@)PICT to leave the EDIT environment.
•Press
@CANCL to return to the PLOT WINDOW environment. Then, press
$, or L@@@OK@@@, to return to normal calculator display.
Reference
Additional information on graphics is available in Chapters 12 and 22 in
the calculator’s user’s guide.
SG49A.book Page 7 Friday, September 16, 2005 1:31 PM