HP 39g+ - Manual (Page 171)

Variables and memory management 11-9
Memory Manager
You can use the Memory Manager to determine the amount of
available memory on the calculator. You can also use
Memory Manager to organize memory. For example, if the
available memory is low, you can use the Memory Manager
to determine which aplets or variables consume large amounts
of memory. You can make deletions to free up memory.
Example 1. Start the Memory Manager. A list of variable categories
is displayed.
>6+,)7@
MEMORY
Free memory is
displayed in the top right
corner and the body of
the screen lists each
category, the memory it uses, and the percentage of the
total memory it uses.
2. Select the category with which you want to work and
press WD@X— . Memory Manager displays memory details
of variables within the category.
*e, *e, *e,
WD@X—
3. To delete variables in a category:
– Press
>'(/@ to delete the selected variable.
– Press
>6+,)7@
CLEAR to delete all variables in the
selected category.