hi,

      I managed to analyze these files by moving the files to a directory
with short path name. Looking forward to a revised TPP.

cheers,
Tiannan

On Tue, Jan 25, 2011 at 2:56 PM, tiannan <[email protected]> wrote:

> hi TPP developers,
>
>        I challenged the PeptideProphet by analyzing ~200 pepXML
> files. The command is as below (all the parameters in a single line):
>
> c:\Inetpub\tpp-bin\xinteract  -Ninteract.pep.xml -p0.05 -l7 -O
> c:/Inetpub/wwwroot/ISB/data/file1.pep.xml
> c:/Inetpub/wwwroot/ISB/data/file2.pep.xml
> c:/Inetpub/wwwroot/ISB/data/file3.pep.xml
> c:/Inetpub/wwwroot/ISB/data/file4.pep.xml
> ...
> ...
> c:/Inetpub/wwwroot/ISB/data/file200.pep.xml
>
>         DOS failed saying "the input line is too long". GUI simply
> said "Command FAILED".
>
>         WinXP limits command length to 8191 characters. Anybody knows
> how to extend the limit?
>
>         If not, I notice the xinteract uses a full path for each
> pepXML file, so the path is repeated 200 times in my command. Is it
> possible to modify the program so that the full path is only once?
> Maybe the file extension name ".pep.xml" is also not necessary to
> occupy characters in the command.
>
>        The best way I could suggest is to modify the command, so that
> we pass a folder name as a parameter, and all the pepXML files in the
> folder could be analyzed.
>
> Thanks!
>
> Best regards,
> Tiannan
>
>

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