HP 40gs User Manual page 384

hp40g+.book Page 36 Friday, December 9, 2005 1:03 AM
Tmin / Tmax
Parametric
Tracing
All Aplets
Tstep
Parametric
Xcross
All Aplets
Ycross
All Aplets
21-36
Sets 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
n
Tmin
1
n
Tmax
2
>
n n
where
2 1
Turns the 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.
Sets the step size for the independent variable.
From the Plot Setup input form, enter values for TSTEP.
or
In a program, type
n Tstep
>
n 0
where
Sets the horizontal coordinate of the crosshairs. Only
works with TRACE off.
In a program, type
n Xcross
Sets the vertical coordinate of the crosshairs. Only works
with TRACE off.
In a program, type
n Ycross
Programming