Texas Instruments -84 Plus, Manual Book

Page: 522 / 696

Chapter 18: Memory and Variable Management 519
Deleting Items from Memory Deleting Items from Memory Deleting Items from Memory Deleting Items from Memory
Deleting an Item
Deleting an Item Deleting an Item
Deleting an Item
To increase available memory by deleting the contents of any variable (real or complex
number, list, matrix,
Y=
variable, program, Apps, AppVars, picture, graph database, or
string), follow these steps.
1. Press
y L
to display the
MEMORY
menu.
2. Select
2:Mem Mgmt/Del
to display the
MEMORY MANAGEMENT/DELETE
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
LIST
editor screen is displayed.