Texas Instruments TITANIUM TI-89 - Manual (Page 323)

Basic Function Graphing 323
Moving from Function to Function Moving from Function to Function Moving from Function to Function Moving from Function to Function
Press C or D to move to the previous or next selected function at the same x value. The
new function number is shown on the screen.
The “previous or next” function is based on the order of the selected functions in the Y=
Editor, not the appearance of the functions as graphed on the screen.
Automatic Panning Automatic Panning Automatic Panning Automatic Panning
If you trace a function off the left or right edge of the screen, the viewing window
automatically pans to the left or right. There is a slight pause while the new portion of the
graph is drawn.
After an automatic pan, the cursor continues tracing.
Note: Automatic panning does not work if stat plots are displayed or if a function uses a
shaded display style.
Before automatic pan After automatic pan