[R] create space for a matrix

[Giovanni Azua Garcia]

Hi Leo,

see the matrix function e.g. 

m <- matrix(0, nrow=1, ncol=3)

then you can use functions like rbind or cbind to create bigger ones.

I am a newbie so double check everything :)

HTH,
Best regards,
Giovanni

On Mar 29, 2010, at 8:37 AM, leobon wrote:

> 
> Hello all,
> I want to creat a space for a matrix. 
> For example, I have a matrix with the dimension of 1(row)*3(col), which is
> (2,3,4). Then I want to put this matrix into a new and larger matrix. The
> dimension of the new matrix is 3*3. So what I want is creating a new larger
> matrix which allows me to put each smaller matrix with the same columns into
> it. 
> I know 0*(1:3) is the way to creat a space for 3 numbers. Could any body
> tell me how to creat a space for a matrix?
> Appreciate very much for your help!
> 
> Leo
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