HP 39g+ - Manual (Page 263)

Reference information R-9
Function aplet variables
The function aplet variables are:
Graphic G1 ... G9 , G0
Library Function
Parametric
Polar
Sequence
Solve
Statistics
User-named
List L1 ... L9 , L0
Matrix M1 ... M9 , M0
Modes Ans
Date
HAngle
HDigits
HFormat
Ierr
Time
Notepad User-named
Program Editline
User-named
Real A...Z,
θ
Category Available name (Continued)
Category Available name
Plot Axes
Connect
Coord
FastRes
Grid
Indep
InvCross
Labels
Recenter
Simult
Tracing Xcross
Ycross
Xtick
Ytick
Xmin
Xmax
Ymin
Ymax
Xzoom
Yxoom