HP 39G

Programming 15-35
Tmin / Tmax
3DUDPHWULF
Defines the minimum and maximum independent variable
values. Appears as the TRNG field in the Plot Setup input
form.
From Plot Setup, enter values for TRNG.
or
In a program, type
&Tmin
&Tmax
where
Tracing
$OO$SOHWV
Turns tracing mode on or off in Plot view.
In a program, type
1 & Tracing—to turn Tracing mode on (default).
0 & Tracing—to turn Tracing mode off.
Tstep
3DUDPHWULF
Defines the step size for an independent variable.
From the Plot Setup input form, enter values for TSTEP.
or
In a program, type
n & Tstep
where
Xcross
$OO$SOHWV
Defines the horizontal coordinate of crosshairs. Only works
with TRACE off.
In a program, type
n & Xcross
Ycross
$OO$SOHWV
Defines the vertical coordinate of crosshairs. Only works with
TRACE off.
In a program, type
n & Ycross
n
1
n
2
n
2
n
1
>
n 0>