[TIB] Re: Matrix Dimensions...

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[TIB] Re: Matrix Dimensions...

nice ;) i do some programming for 92 + and assumed it was the same when i was reading this...but that was now and you already had an answer...lol sorry i was too late...if you need any more help though feel free to ask. Havent done much latley cause i started programming for Palm OS :)...
Jeremy
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From: "Eric Peterson" <FreeZeR147@charter.net>
Date: 2003/03/05 Wed PM 10:49:17 EST
To: <ti-basic@lists.ticalc.org>
Subject: [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?

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(add End Line here)
Jeremy Butcher, Captain
jtkirk86@bellsouth.net
www.4ubutcher.com
Aka James T Kirk, Admiral
Aka RaptorKirk
...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?