enery levels ns2 olsr

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Hameurlaine Hicham

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Aug 21, 2023, 11:18:22 AM8/21/23
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hi all, I want to get enery  consumption , when I use awk script, it returns empty NAN, 

knudfl

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Aug 21, 2023, 11:42:07 AM8/21/23
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What do you mean with "empty NAN" ??   
!! Your command is missing !!

Energy analysis : Which "[energy].awk" script is used ? ?     The command used must be shown.
1Ayu-energy_wireless.awk
avg_throughput-zigbee.awk
Av_res_en.awk
awk-802-15-4.awk
energy.awk
energy-da.awk
energyleft.txt
Energy-Souvik.awk
energy-tes.awk
energy_wireless.awk
en_wi.awk
finalnodeandenergy.awk
metrics.awk
performance-Pablo.awk
rd_nd_en.awk
statistics.awk
tess-Packets.awk
totalpacketsreceived.awk
tora-energy.awk
totalpacketssent.awk
wireless_802_15_4_static.awk

Hameurlaine Hicham

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Aug 21, 2023, 3:25:25 PM8/21/23
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Nn, it can't found data in tr file. I think I didn't make energy model, 

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knudfl

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Aug 21, 2023, 3:59:06 PM8/21/23
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The thing is, you cannot use a random awk script, the script must be an absolute match for the trace.tr
That's why we have ~20 different awk files for energy alone
-
A simulation.tcl has not to be "EnergyModel" to analyze the trace for energy.
Olsr example ddebbie90-scenario.tcl :
$ ns235-olsr-64 ddebbie90-scenario.tcl → →  dd-out.tr 1.2MB is created
$ awk -f Energy-Souvik.awk dd-out.tr
.
+===========+
average energy 10.54
+===========+
total energy 527

Hameurlaine Hicham

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Aug 22, 2023, 10:31:13 AM8/22/23
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thank you, please , what should I add to this command to change the max speed and the min speed 
./bm -f scenario1 RandomWaypoint -n 100 -d 900 -i 3600 -h 6.0 -m 3.0


knudfl

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Aug 22, 2023, 1:01:00 PM8/22/23
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$ ./bm -f scenario1 RandomWaypoint -n 100 -d 900 -i 3600 -l 1 -h 6
I.e.  -l is minspeed 1.0 ..... and -h 6.0 is maxspeed 6.0
I.e. i.e. the lower case L is low/minspeed, and the lower case H is high/maxspeed.

( Your option "-m 3" doesn't work with my Oracle Java , if you want "-m 3" , please explain desired function)
-
scenario1.params :
model=RandomWaypoint
ignore=3600.0
randomSeed=1692722724489
x=200.0
y=200.0
duration=900.0
nn=100
circular=false
J=2D
dim=4
minspeed=1.0
maxspeed=6.0
maxpause=60.0
-

knudfl

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Aug 23, 2023, 4:37:03 AM8/23/23
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Bonnmotion options command = ./bm -hm RandomWaypoint
-------------------------------------------------------------
$ ./bm -hm RandomWaypoint
BonnMotion 3.0.1
OS: Linux 6.3.5-pclos1
Java: Oracle Corporation 15.0.2
== RandomWaypoint ====================================================
Version:      v1.0
Description:  Application to construct RandomWaypoint (2D/3D) mobility scenarios
Affiliation:  University of Bonn - Institute of Computer Science 4 (http://net.cs.uni-bonn.de/)
Authors:      Florian Schmitt
Contacts:     bonnm...@lists.iai.uni-bonn.de

App:
       -D print stack trace
Scenario:
       -a <attractor parameters (if applicable for model)>
       -c [use circular shape (if applicable for model)]
       -d <scenario duration>
       -i <number of seconds to skip>
       -n <number of nodes>
       -x <width of simulation area>
       -y <height of simulation area>
       -z <depth of simulation area>
       -R <random seed>
       -J <2D, 3D> Dimension of movement output
RandomSpeedBase:
       -h <max. speed>
       -l <min. speed>
       -p <max. pause time>
RandomWaypoint:
       -o <dimension: 1: x only, 2: x or y, 3: x and y, 4: x or y or z, 5: x and y and z>

Hameurlaine Hicham

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Aug 23, 2023, 4:39:32 AM8/23/23
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@knudfl, Thank you,but When use the generated senario , I get this error with some of them not all. take a look please
num_nodes is set 20
INITIALIZE THE LIST xListHead
Loading connection pattern...
Loading scenario file...
Starting Simulation...
ns: _o86 setdest 1008.3568158210091 443.94498768378975 35.977931654952144:
    (_o86 cmd line 1)
    invoked from within
"_o86 cmd setdest 1008.3568158210091 443.94498768378975 35.977931654952144"
    invoked from within
"catch "$self cmd $args" ret"
    invoked from within
"if [catch "$self cmd $args" ret] {
set cls [$self info class]
global errorInfo
set savedInfo $errorInfo
error "error when calling class $cls: $args" $..."
    (procedure "_o86" line 2)
    (SplitObject unknown line 2)
    invoked from within
"_o86 setdest 1008.3568158210091 443.94498768378975 35.977931654952144"

knudfl

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Aug 23, 2023, 5:06:31 AM8/23/23
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»» _o86 setdest 1008.3568158210091......... ««

........ Could be you have a simulation saying   set val(x)       1000
Then please edit to  e.g.     set val(x)       1100
....... so "x 1008"  is within the set area.

Hameurlaine Hicham

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Aug 23, 2023, 9:27:11 AM8/23/23
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thank you SIr, so it was about the dimensions of the area?

knudfl

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Aug 23, 2023, 9:34:38 AM8/23/23
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"it was about the dimensions of the area" :  I can only guess, when you don't show the simulation.tcl file.
But the error is typical, and so is the suggested solution.

Hameurlaine Hicham

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Aug 23, 2023, 9:41:48 AM8/23/23
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I have changed the dimensions, and It works, thank you sir for your support, but i still can't generate the desaster area, because i did not understand all the parameter, can you help me please?

knudfl

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Aug 23, 2023, 11:38:07 AM8/23/23
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Please start with this:
DisasterArea command options ...............
$ ./bm -hm DisasterArea

Muhammad Rehan Basharat

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Aug 25, 2023, 12:36:03 AM8/25/23
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Anyone knows why there is no RSU shown in NAM file. I also configure the RSU in code. Please tell me where we configure RSU in the code, means tell me about the exact location.
Thanks 

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knudfl

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Aug 25, 2023, 3:54:57 AM8/25/23
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mbasharat...

Please start a new thread to ask about RSU.
https://groups.google.com/g/ns-users  →  New Conversation
RSU is off topic in hichamham´s thread.
vanet-RSU-ex.tar.xz
https://drive.google.com/file/d/1EWcvdSdUzqAti1e-S-iVyd1ZFa2HYwAJ/view?usp=sharing

Hameurlaine Hicham

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Aug 30, 2023, 5:05:03 AM8/30/23
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@ knudfl hello, please i have simulated many versions of olsr by changing the foolowing parameter but it gives the same pdr, can you help me to know why please?

olsr ETX
Agent/OLSR set mpr_algorithm_        2
Agent/OLSR set routing_algorithm_    2
Agent/OLSR set link_quality_         2
Agent/OLSR set link_delay_           false

olsr MD
Agent/OLSR set mpr_algorithm_        2
Agent/OLSR set routing_algorithm_    2
Agent/OLSR set link_quality_         2
Agent/OLSR set link_delay_           true

olsr ML
Agent/OLSR set mpr_algorithm_        2
Agent/OLSR set routing_algorithm_    2
Agent/OLSR set link_quality_         3
Agent/OLSR set link_delay_           false

olsr basic
Agent/OLSR set mpr_algorithm_        1
Agent/OLSR set routing_algorithm_    1
Agent/OLSR set link_quality_         1
Agent/OLSR set link_delay_           false

knudfl

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Aug 30, 2023, 9:16:45 AM8/30/23
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"Same pdr" with which [pdr].awk script  ??????

My random first test, using ns-2.35 patched with "umolsr-ns235_v1.0-2014.patch"
$ ns235-olsr-64 script-olsr-etx.tcl
$ ns235-olsr-64 script-olsr-md.tcl
$ ns235-olsr-64 script-olsr-ml.tcl
$ ns235-olsr-64 script-olsr.tcl

ETX
$ awk -f PDR.awk wtrace-etx.tr
cbr s:10669 r:6355, r/s Ratio:0.5957, f:7462

MD
$ awk -f PDR.awk wtrace-md.tr
cbr s:11963 r:6885, r/s Ratio:0.5755, f:8734

ML
$ awk -f PDR.awk wtrace-ml.tr
cbr s:10630 r:5665, r/s Ratio:0.5329, f:8723

basic
$ awk -f PDR.awk wtrace0.tr
cbr s:10892 r:6813, r/s Ratio:0.6255, f:8639
...... The script is PDR.awk from was chosen randomly ....
If you have another setup (ns-2.34 ?), then please do some tests with all the listed "PacketDeliveryRatio scripts"
**** PacketDeliveryRatio ****
analysis-technoclass.awk
parameter.awk
parameter-au.awk
Naveem-PDR.awk
PacketDeliveryRatio.awk
PDR_12.awk
PDR-2.awk
pdr.awk
PDR.awk
PDR__cbr+tcp.awk
PDR-Chauhan.awk
PDR-End2endDel-RoutingPackets.awk
pdr.pl
PDRPLD.awk
PDR-Zeb.awk
PDR_zhibinwu.awk
Performance-Metrics.pl
perl-all.pl
Pkt.awk
Througput-Zeb.awk

Hameurlaine Hicham

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Aug 30, 2023, 9:37:36 AM8/30/23
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@knudfl I need these tcl file and patch please

knudfl

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Aug 30, 2023, 12:38:13 PM8/30/23
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umolsr-ns235_v1.0-2014.patch
All ns2 patches
---------
----------
Build example OLSR + ns-2.35:
    tar xvf ns-allinone-2.35_gcc5.tar.gz        ( 2014..2017 update )
https://drive.google.com/file/d/0B7S255p3kFXNVVlxR0ZNRGVORjQ/view?usp=sharing&resourcekey=0-EyPhoScBFDb7ul0VFk6FZQ
    cd ns-allinone-2.35/
    patch -p0 < umolsr-ns235_v1.0-2014.patch
https://drive.google.com/file/d/0B7S255p3kFXNeVZhWFVVZlJnUEU/view?usp=sharing
    export CC=gcc-4.8 CXX=g++-4.8 && ./install
    cd ns-2.35/
    cp ns ns235-olsr
    sudo cp ns235-olsr /usr/local/bin/
------  Simulation  --------
ns235-olsr script-olsr-etx.tcl

Hameurlaine Hicham

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Aug 30, 2023, 1:56:57 PM8/30/23
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Thanks 

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Muhammad Rehan Basharat

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Aug 31, 2023, 3:04:49 PM8/31/23
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I designed the topology, but now how I will change the parameters in C++ file. If anyone know do let me know.
Thanks 

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knudfl

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Aug 31, 2023, 3:59:02 PM8/31/23
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Parameters tuning of OLSR routing protocol with metaheuristic algorithm for VANET

Ref.  Google          ns2 olsr parameters

Hameurlaine Hicham

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Sep 10, 2023, 10:03:44 AM9/10/23
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knudfl please, My work is about getting the impact of speed, model mobility and dimension of the area to olsr, olsr ml, olsr md, olsr etx
 i did not use the same pattern of traffic, in these tcl files of olsr, olsr ml, olsr etx....,
there is a pattern of traffic (manually), but in my case I have generated the traffic by  cbrgen, 
and by changing the speed of node by bonnmotion , i get the same pdr; can you help please?
On Wednesday, August 30, 2023 at 2:16:45 PM UTC+1 knudfl wrote:
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