[GAP Forum] RowSpace: Gap3 vs Gap4

[Thomas Rike]

On Aug 3, 2006, at 6:13 PM, Ariel Molina Rueda wrote:

> Hi,
>
> Im using GAP GAP4, 4.4.7, i need to use RowSpace but i dotn know  
> how to
> use it and:
>
> gap> ?RowSpace
> Help: no matching entry found
> Help: 'RowSpace' is currently undocumented.
>       For details, try ?Undocumented Variables
>
>
> so i found this: http://schmidt.nuigalway.ie/gap/CHAP033.htm
> but even some of those examples give me errors.
>
> All i need to do is to compare two matrices, by comparing what they
> generate.
>
> Is there a GAP4 documentation somewhere? Google only gives GAP v3 docs
>

Try http://www-gap.mcs.st-and.ac.uk/Doc/manuals.html  for the  
documentation in html and as pdf.

IsRowSpace, FullRowSpace and FullMatrixSpace are discussed in section  
59.8 Row and Matrix Spaces of the reference manual.

Hope this helps, Tom Rike