[TIB] Re: Matrix Dimensions...

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[TIB] Re: Matrix Dimensions...

...For the 89.  Sorry I wasn't clear.
 
And I already got it:
 
augment(originalmatrix,colexpand)
augment(originalmatrix;rowexpand)
 
Semicolons are my god.
----- Original Message -----
From: Aaron Fineman
To: ti-basic@lists.ticalc.org
Sent: Wednesday, March 05, 2003 7:40 PM
Subject: [TIB] Re: Matrix Dimensions...

to add rows and collums, i think you just redefine the dimmensions ex:

        {3,3}/->/dim( [A] )
        ...
        {4,4}/->/dim( [A] )
                this should change a 3x3 matrix to a 4x4 matrix.



At 06:07 PM 3/5/03, you wrote:
On the TI-83, you can store to the dim() function to set matrix/list sizes.
 
And I know how to expand the columns with augment() under the TI-89 for matrices.
 
But how do you expand the rows?
References: