OK, I think it is just B[1].

Thanks!

Michael

On Sat, Aug 28, 2010 at 6:50 PM, michael <tufemichael@gmail.com> wrote:

> Henrik,
>            OK, finally I got the problem:  I have an  apostrophe in my
> windowns 7 user name. That mess up the file name. So I logged in using a
> guest account and it works:
>
>
> Received cmd: 1
> "eval" string: "B"
> B =
>    -0.1347
> Sent byte: 0
> Received cmd: 1
> "eval" string: "variables = {'B'};"
> Sent byte: 0
> Received cmd: 2
> save tempname-V6 B
> answer=0
>
> Thanks a lot for your patience and help.
> One final question, the variable B I got from Matlab is not just a numeric
> value, it is:
>
> > B
> $B
>            [,1]
> [1,] -0.1346952
> attr(,"header")
> attr(,"header")$description
> [1] "MATLAB 5.0 MAT-file, Platform: PCWIN, Created on: Sat Aug 28 18:40:26
> 2010                                                  "
> attr(,"header")$version
> [1] "5"
> attr(,"header")$endian
> [1] "little"
> How can I get only the numeric value, that ' -0.1346952' part?
>
>
> Thanks again,
>
> Michael
>
>
>

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