Texas Instruments TI-73 Software Manual page 14

Viewing and Editing a Matrix on the Matrix
Edit Screen
Viewing an Existing Matrix
On the
Matrix Edit
cursor keys to move the rectangular cursor from one matrix
element to the next.
When the rectangular cursor highlights an element (and an edit
cursor is not shown on the bottom line), you can use the
following keys:
Key
! or "
# or $
Matrices for the TI-73
screen, select the matrix. As necessary, use the
Dimensions of the matrix.
Ellipses (...) in the left or right column indicate
additional columns.
#
The full value of the highlighted element is shown
on the bottom line.
Description
Moves the cursor within the current row.
Moves the cursor within the current column.
• On the first row, $ moves the cursor to the number of columns
• On the number of columns, $ or ! moves the cursor to the
number of rows.
$
or in the right column indicates additional rows
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