Texas Instruments TI-83 PLUS - Manual (Page 247)

TI-83 Plus Draw Instructions 244
Recalling Graph Databases (GDB)
Recalling a Graph Database
CAUTION: When you recall a
GDB
, it replaces all existing Y= functions.
Consider storing the current Y= functions to another database before
recalling a stored GDB .
To recall a graph database, follow these steps.
1. Select 4:RecallGDB from the
DRAW STO
menu. RecallGDB is pasted to
the current cursor location.
2. Enter the number (from 1 to 9 , or 0 ) of the
GDB
variable from which
you want to recall a
GDB
. For example, if you enter 7 , the TI-83 Plus
will recall the
GDB
stored to GDB7 .
Note: You also can select a variable from the GDB secondary menu
(  3 ). The variable is pasted next to RecallGDB .
3. Press Í to replace the current
GDB
with the recalled
GDB
. The
new graph is not plotted. The TI-83 Plus changes the graphing mode
automatically, if necessary.