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Editing a matrix' dimensions
09-04-2015, 05:50 PM
Post: #2
RE: Editing a matrix' dimensions
Those really are for just when you are trying to insert a row or column inside an existing matrix/vector. The matrix/vector will automatically grow by one when you type in the empty boxes on an empty row/column.

To do a 3x4 for example, select and empty M1. Enter it, and you should see Go-> on the menu key. Type <number> ENTER <number> ENTER <number> ENTER. Now tap or arrow over to the col 2, row 2 position. Beging typing. The GO-> moves you to the right after each enter. When you hit the last col, you automatically move down to your next row.

This answer? Or are you seeing a different behavior?


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Messages In This Thread
Editing a matrix' dimensions - pwarmuth - 09-04-2015, 05:34 PM
RE: Editing a matrix' dimensions - Tim Wessman - 09-04-2015 05:50 PM

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