If An Entry Or Answer Is "Too Big - Texas Instruments TI-89 Manual Book

If an Entry or Answer Is "Too Big"

If an Entry or
Answer Is
"Too Long"
Note: This example uses
the randMat function to
generate a 25 x 25 matrix.
If There Is not
Enough Memory
Note: This example uses
the seq function to generate
a sequential list of integers
from 1 to 2500.
In some cases, an entry or answer may be "too long" and/or
"too tall" to be displayed completely in the history area. In other
cases, the
TI-89 / TI-92 Plus
answer because there is not enough free memory.
Move the cursor into the history area, and highlight the entry or
answer. Then use the cursor pad to scroll. For example:
¦
The following shows an answer that is too long for one line.
Press A
or 2 A
to scroll
left.
¦
The following shows an answer that is both too long and too tall
to be displayed on the screen.
Press A
or 2 A
to scroll
left.
TI.89: Press ¤ D to scroll down.
TI.92 Plus: Press ‚ D to scroll down
A << ...>> symbol is displayed when the
enough free memory to display the answer.
For example:
When you see the << ...>> symbol, the answer cannot be displayed
even if you highlight it and try to scroll.
In general, you can try to:
¦
Free up additional memory by deleting unneeded variables and/or
Flash applications. Use 2 ° as described in Chapter 21.
¦
If possible, break the problem into smaller parts that can be
calculated and displayed with less memory.
Chapter 5: Additional Home Screen Topics
may not be able to display an
Press B
or 2 B
to scroll
right.
TI.89: Press C or ¤ C to scroll up.
TI.92 Plus: Press C or ‚ C to scroll up
Press B
or 2 B
to scroll
right.
TI-89 / TI-92 Plus
does not have
103