as per blog mentioned by you , I am unable to find solution for the contents of my leach.err file
can you please provide me the solution please...........

# 766, @mittal_saurabhin

If it's about the error output shown in post #739 :
... it's a failed build , or you are using the wrong executable 'ns'.

May be you can't build the old LEACH (ns227..ns234) with your current OS ?
The proof choice for a contemporary OS is still the new patching :
"exidus-pegasis-leach-ns234-patch.2.tar.gz"
https://docs.google.com/file/d/0B7S2...it?usp=sharing

-

I can help you if you have logical questions but I don't think I have the original LEACH set up anymore... If I can find a version (chances are only 10%), I'll upload it.

However, I'd really advise you to try to learn the code flow yourself.

dear kdudfl #767

I have used the same patch you are telling for current version of OS.
But still m getting the same contents of leach.err filedear

If it is not a problem with your OS-ns2 compatibility, please follow the steps in this blog : http://2bytes4u.blogspot.ca/2012/11/...on-ns-234.html.

The author explicitly details the steps to be followed. However, MAKE SURE YOU REPLACE THE PATH WITH YOUR CORRECT PATH. DO NOT BLINDLY DO A COPY-PASTE.

# 770, @deepa_2111 : Thank you.

Some comments ..
About the blog, #770 : Mostly a copy of post #5 from this very thread ..
http://www.linuxquestions.org/questi...34-a-870368/#5

The new `cmu-trace.h' was added here at LQ, Oct 2011 :
http://www.linuxquestions.org/questi...ra13-907076/#9
.. ref. a post in http://www.linuxquestions.org/questi...2-34-a-870368/

From the blog :
""yourpath/ns-allinone-2.34" for the follwoing ..
- "Makefile.in" : found in the directory "yourpath/ns-allinone-2.34/ns-2.34"."
*** Looks like a typo : No path is ever set in Makefile.in .

And : gcc-3.4/g++-3.4 worked with ns2 for a short time in Ubuntu 10.04 three years ago.
Not used any more : Ubuntu 10.04 got updated, only gcc/g++-4.1.2 worked then.

-

@knudfl,

Yes, must be a typo. I don't remember modifying a makefile either.

Hi knudfl,

I found my copy of LEACH on ns-2.35.
However, after compressing, it is 55 MB. How do I upload it ? Dropbox ?

1 members found this post helpful.

Please find attached my installation of LEACH with ns-2.35.
Here is the google drive link:

https://drive.google.com/file/d/0B8U...it?usp=sharing

Please note: This work was done 2 years ago. Not sure if it'll run with the current Ubuntu and compilers.
Please use for a reference only.


Please note : The file is 55 MB. I no longer have Linux installed on my current PC, and hence unable to make clean etc.
Also, I'll not be able to build or help with build related issues with my installation.

Please let me know if you are able to extract the files. If not, will tar zip and send the files.

1 members found this post helpful.

hi deepa, i have one doubt, look at in ns-leach.tcl file..in proc SendDataToBS i have not found any procedure to be called but actually it calls the procedure recvData in ns-bsapp.tcl..from where it is called and where it returns??i put some lines to trace also such as entering and leaving fun to trace out but still cant get this one.. actually i want to return some value from this function but i am unable to do it..please help me..also tell me what is meaning of "pp"..please..

See the last line:
The "send" command calls the required C++ (backend) functions for sending the data.
Similarly, there are C++ functions which enable the node to receive the packets. If the packet ID matches that for DATA packets, "recvData" in the tcl files is called.

Like I said earlier, you cannot just put a print statement and get the results. If you want something to be printed when the data packet is sent, you have to do
The time (here "random_delay") at which the action is to be performed has to be specified. Else, the action will be performed at the start of the simulation itself.

hi deepa..thanx for your reply..i got what u said..as i am modifying the code, i want the clusters formed during first round..for that i write this code-

proc temp1 {name} {
upvar 1 $name x
global data
set data $name
#puts "Nodes data=$data"
#return $data
temp2
}

proc temp2 {} {
global data
puts "final data=$data"
set data_array [lappend data_array $data]
puts "dt_arr=$data_array"
return $data_array
}
where temp1 is called in bs-app.tcl by call by reference as: temp1 $actual_nodes_data
but the problem is it takes only last cluster nodes in array and previous once are getting flushed or overwritten..can u suggest me any solution to this?? please..

hello all..
can anybody provide me package of energy leach protocol..as it is required as base of my project..please awaiting for your replies..please..

/lib -ltk8.5 -L/home/aruna/aruna/ns-allinone-2.35/lib -ltcl8.5 -lXext -lX11 -lnsl -ldl -lm -lm
tmix/tmix.o: In function `Tmix:icktcp()':
tmix.cc.text+0xc87): undefined reference to `agentFactory(Tmix*, char*, char*)'
tmix/tmix.o: In function `Tmix::setup_connection()':
tmix.cc.text+0x18ea): undefined reference to `typeinfo for TmixOneWayAgent'
tmix.cc.text+0x18f2): undefined reference to `typeinfo for TmixAgent'
tmix.cc.text+0x1999): undefined reference to `typeinfo for TmixOneWayAgent'

collect2: ld returned 1 exit status
make: *** [ns] Error 1


please help me to sort it out this problem.
I m using ns-2.35 in ubuntu 12.04.

sorry Deepa for late reply

I have not seen your post.

I can show wireless nodes in a nam file I can also show their movements.

To show Movements is easy . There is setdest command for that.

which kind of nam output you want?

Usually I set positions of nodes in tcl file and make exec out.nam.

But in leach protocol leach-test include topology from a .txt file.

I am not able to include it in tcl file.