Re: [ns] question regarding PGM for ns

[Hyun-Ah Park <hyunahpa@catarina.usc.edu>]

That means ns doesn't recognize Agent/Mcast/PGM.
You might want to check whether the procedure of creating agent PGM is correct.
http://www.isi.edu/~salehi/ns_doc/node5.html
- Hyunah

Darshant Bhagat wrote:

> Hi,
>   I am trying to get PGM running for the latest version of ns.
> i integrated the old .tcl files( ns-default.tcl, ns-packet.tcl,
> ns-node.tcl , ns-lib.tcl) that come with the contributed module to
> the latest .tcl files in ns/tcl/lib. Also i have pgm.tcl in ns/tcl/mcast.
>   I am trying to run the test file binary-pgm.tcl ( Attached here ) and am
> getting the following error.
>
>
> invalid command name "Agent/Mcast/PGM"
>     while executing
> "Agent/Mcast/PGM instproc init { protocol } {
>         $self next
>         $self instvar proto
>         set proto $protocol
> }"
>     (file "tcl/mcast/pgm.tcl" line 40)
>     invoked from within
> "source.orig tcl/mcast/pgm.tcl"
>     ("uplevel" body line 1)
>     invoked from within
> "uplevel source.orig $fileName"
>     (procedure "source" line 12)
>     invoked from within
> "source tcl/mcast/pgm.tcl "
>     (file "binary-pgm.tcl" line 5)
>
> Can somebody please help me regarding this.
>
> thanks,
> Darshant.
>
>                                                   ------------------------------------------------------------------------
>
>                            Name: binary-pgm.tcl
>    binary-pgm.tcl          Type: Plain Text (TEXT/PLAIN)
>                        Encoding: BASE64
>                     Description: test tcl file