i tried adding the localisation module in ns2.
After successfull integration of modified files when i try to run tcl script the following error occurs.

num_nodes is set 4 INITIALIZE THE LIST xListHead invalid command name "Agent/LocReq" while executing "Agent/LocReq create _o82 " invoked from within "catch "$className create $o $args" msg" invoked from within "if [catch "$className create $o $args" msg] { if [string match "__FAILED_SHADOW_OBJECT_" $msg] { delete $o return "" } global errorInfo error "class $..." (procedure "new" line 3) invoked from within "new Agent/LocReq" ("for" body line 3) invoked from within "for {set i 0} {$i < $val(nu)} {incr i} { # Setup the request agent set lreq_($i) [new Agent/LocReq] $ns_ attach-agent $node_($i) $lreq_($i) # Set..." (file "loc1.tcl" line 185)

Please provide me with some solution for the same.

? Which version of Localisation ?
? And is it WSN Localisation :
http://sourceforge.net/projects/wsnlocalisation/files/ ?
? Which ns2 version are you using ?
... We'd also like to know which 'Linux OS' you are using :
a) uname -m
b) OS name and version, please. ( Ubuntu 1X.xx - i686 (x86_64).

Please read ...
. http://www.linuxquestions.org/linux/...Ask_a_Question
. http://www.catb.org/~esr/faqs/smart-questions.html


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You are using an executable 'ns' with no "Localisation".


No issues here : $ ns234-Loc loc1.tcl 1
.. The files location.tr 983B, simwrls.nam 625B are created.
$ nam simwrls.nam : Probably OK.

$ ns234-Loc loc5.tcl 1 1
.. location.tr 2.6MB, simwrls.nam 15kB.
$ nam simwrls.nam : Nice activity in the nam window.

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1 members found this post helpful.

1.I am using Ubuntu 14.04 lts os.
2. And yes it is WSN localization.
3. The version of ns2 version 2.35
4. The version of ns2 localization is 2.34

1.I am using Ubuntu 14.04 lts os.
2. And yes it is WSN localization.
3. The version of ns2 version 2.35
4. The version of ns2 localization is 2.34

and this http://sourceforge.net/projects/wsnlocalisation/files/ ultimately takes u to ns2 localisation 2.34.

Repeat : Please show the output from this command : $ uname -m

And please do not quote entire posts : A "one word reference" will do. Like: Re #2.

Using the old ns234 files for ns-2.35 : Good, the ns235 files here ..
http://sourceforge.net/projects/wsnlocalisation/files/
... will supply a reduced "Localization" result.

Building ns-2.35 :
$ tar xvf ns-allinone-2.35_gcc482.tar.gz ('Nov 2014' update for gcc-4.6 ..-4.9)
https://drive.google.com/file/d/0B7S...ew?usp=sharing
$ cd ns-allinone-2.35/
$ patch -p0 < WSN-Localisation-ns234-for_ns235.patch
https://drive.google.com/file/d/0B7S...ew?usp=sharing
$ ./install
$ cd ns-2.35/
$ sudo make install ('make install' will copy ns to /usr/local/bin/)
$ cp ns ns235-Loc-0 ( ns-<any-name> will work )
$ sudo cp ns235-Loc-0 /usr/local/bin/
$ cd ../nam-1.15/ && sudo make install

Simulation : 'ns235-Loc-0 loc1.tcl 1' and 'ns235-Loc-0 loc5.tcl 1 1' :
Same result as shown in post #3.


Your error : You probably used plain 'ns' in your command.
Please don't do that.
Then you are at risk using another (unpatched) "ns".
! All simulations will work with $ ns_new-name file.tcl


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The output of this command is: i686

After adding the patch n following the given steps when i used install command.
I am getting the following errors:

dccp/dccp.cc: In constructor ‘DCCPAgent:CCPAgent()’:
dccp/dccp.cc:1427:32: error: ‘PT_DCCP’ was not declared in this scope
DCCPAgent:CCPAgent() : Agent(PT_DCCP){
^
make: *** [dccp/dccp.o] Error 1
Ns make failed!

Please help me resolve this issue.

Re #8.
No issues here with a second test compile : A reference OS.
And a third test compile, with 'Ubuntu 14.04.1 - i686' : No issues.

So you will simply have to start from scratch with a new unpacked ns-allinone-2.35_gcc482.tar.gz:
As many times as it takes to get it right.

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1 members found this post helpful.