Memory Management 18–3
82D304~1.DOC TI-83 international English Bob Fedorisko Revised: 10/28/05 9:19 AM Printed: 10/28/05 9:21
M Page 3 of 6
To increase available memory by deleting the contents of any
variable (real or complex number, list, matrix,
Y= variable,
program, picture, graph database, or string), follow these steps.
1. Press y [
MEM] to display the MEMORY menu.
2. Select 2:Delete to display the DELETE FROM secondary
menu.
3. Select the type of data you want to delete, or select 1:All for
a list of all variables of all types. A screen is displayed
listing each variable of the type you selected and the number
of bytes each variable is using.
For example, if you select
4:List, the DELETE:List screen is
displayed.
4. Press } and † to move the selection cursor (4) next to the
item you want to delete, and then press Í. The variable
is deleted from memory. You can delete individual variables
one by one from this screen.
To leave any
DELETE: screen without deleting anything, press
y [
QUIT], which displays the home screen.
Note: You cannot delete some system variables, such as the last-
answer variable
Ans and the statistical variable RegEQ.
Deleting Items from Memory
Deleting an Item