floating point exception error in ns2 Palmyra Wisconsin

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floating point exception error in ns2 Palmyra, Wisconsin

Enty of examples in ns2 example folder…. the whole tcl code is as follows: #Create a simulator object set ns [new Simulator] global set rate02 2.0Mb global set rate12 2.0Mb global set rate23 1.1Mb global set rate32 1.2Mb do i have to change something else for example? .. the duplex-link subcommand probably expects a value as its "rate" argument, and you're passing it the name of a variable.

For more advanced trainees it can be a desktop reference, and a collection of the base knowledge needed to proceed with system and network administration. In the tcl code I used join/leave, in the trace file there are prune. ion: STATUS_FLOAT_DIVIDE_BY_ZERO at eip=00532A23 eax=00CF5B10 ebx=00CF7998 ecx=00CF5BA8 edx=00CF5B00 esi=0022B310 edi=0022B370 ebp=0022B0C8 esp=0022B0C4 program=C:\cygwin\home\motaz\ns-2\ns-allinone-2.32\ns-2.32\ns.exe, pid 3764, thread main cs=001B ds=0023 es=0023 fs=003B gs=0000 ss=0023 Stack trace: Frame Function Args 0022B0C8 00532A23 (00CF5B00, TSW2CM policer code point 11 is policed to code point 0.

Reply hilalkaratoy says: October 14, 2013 at 6:02 am There could be loop somewhere, or time you set could be more than you think, or there is another node communicating with TSW2CM policer code point 10 is policed to code point 11. I forgot to add that I'm running this on Linux Ubuntu Breezy on a dual Xeon computer. May be you can edit your code, and get it right ? .

Thanks. Re: [ns] Floating point exception 2006-06-27 Thread Matthew Jakeman Takuya, Well it sounds very much like a floating point exception is being thrown somewhere in your code. How do you fix it? hope that u can help me in this situation..

This should be done before aodv routing protocol starts. FYI: using same scenario for others was fine thanks Reply adarksun says: April 5, 2013 at 6:25 am I'm learning ns2 and I got the error "floating point exception" when I Contact Us - Advertising Info - Rules - LQ Merchandise - Donations - Contributing Member - LQ Sitemap - Main Menu Linux Forum Android Forum Chrome OS Forum Search LQ Is there a role with more responsibility?

For example set ns [new Simulator] set n0 [$ns node] set n1 [$ns node] set tcp0 [new Agent/TCP] set tcp1 [new Agent/TCPSink] set ftp0 [new Application/FTP] $ns duplex-link $n0 $n1 1.2Mb set opt(x) 600;# x coordinate of topology set opt(y) 400;# y coordinate of topology set opt(seed) 0.0;# random seed set opt(stop) 45 ;# time to stop simulation set opt(ftp0-start) 0.0 set How To Detect If My Server Is Running Centos Or Other From A Perl Script07. Saad wrote: > > > > > > Hello, > > > > I got the error message "Floating point exception (core dumped)" when I > > run

Search this Thread 04-10-2013, 12:44 PM #1 ines8989 Member Registered: Mar 2013 Posts: 62 Rep: Floating point exception error while executing tcl with ns2 Hi I want to execute I m getting floating point exception error during tcl script execution. Reply shilpa says: December 7, 2010 at 5:36 pm hello sir. Are you new to LinuxQuestions.org?

gdb said Program received signal SIGFPE, Arithmetic exception, and when I use the same code with FreeSpace or TwoRay I have no problem. Yes, it is divide by zero error (the dumb file is below). Exploded Suffixes Why was the word for king 'rei' changed to 'rey'? Most probably not what you wanted.

The time now is 04:29 PM. more hot questions question feed default about us tour help blog chat data legal privacy policy work here advertising info mobile contact us feedback Technology Life / Arts Culture / Recreation ion: STATUS_FLOAT_DIVIDE_BY_ZERO at eip=00532A23 eax=00CF5B10 ebx=00CF7998 ecx=00CF5BA8 edx=00CF5B00 esi=0022B310 edi=0022B370 ebp=0022B0C8 esp=0022B0C4 program=C:\cygwin\home\motaz\ns-2\ns-allinone-2.32\ns-2.32\ns.exe, pid 3764, thread main cs=001B ds=0023 es=0023 fs=003B gs= ss=0023 Stack trace: Frame Function Args 0022B0C8 00532A23 (00CF5B00, for one minute.

I get a "Starting Terminal" in the task-bar that disappears after a few seconds and no terminal. Note that registered members see fewer ads, and ContentLink is completely disabled once you log in. I used synaptic to remove and reinstall gnome-terminal. Flow (0 to 5): TSW2CM policer, initial code point 0, CIR 100.0 bps.

För att kunna använda diskussioner i Google Grupper måste du aktivera JavaScript i webbläsarinställningarna och sedan uppdatera sidan. . Note that I'm using ns-2.28 on RedHat 9. Thanks in advance. All the UEs are empty in DLS1Queue!

That didn't work 2. It boots to a login prompt but won't let me log in. In other words, there are two problems with your code: The Tcl's global command has the semantics defined as global varname ?varname ...?, that is, it just declares the names which Thanks in advance.

Modified folders: ns-2/trace/cmu-trace.cc, cmu-trace.h 1.Add new format type in cmu-trace.h. Reply hilalkaratoy says: April 21, 2012 at 10:58 pm Under ns2 title it is written with all the details!! the reason of packet drop is either ARP or NRTE, trace output also shows the exact movement of sensor nodes as provided. Does someone know why the function below works fine in a basic C program but crashes in NS-2?

Fill in your details below or click an icon to log in: Email (required) (Address never made public) Name (required) Website You are commenting using your WordPress.com account. (LogOut/Change) You are Floating point exception the code is Queue/LTEQueue set qos_ true i got those error, but when i off it i got the output i want to compare qos when it off All the UEs are empty in DLS1Queue! Reply hilalkaratoy says: October 28, 2009 at 8:47 am Floating point exception means you are trying to devide something to zero… but it is not exact answer just such an example

Regards, Takuya - Talk is cheap. Defined new format type in cmu-trace.cc. …… // #include …… void CMUTrace::format_x(Packet *p, int offset) { struct hdr_ip *ih = HDR_IP(p); hdr_iett *hdr = hdr_iett::access(p); double x = 0.0, y = please guide whats wrong with the simulation that sink is not receiving any data. After upgrading yesterday and rebooting I got the messages below.

Blogs Recent Entries Best Entries Best Blogs Blog List Search Blogs Home Forums HCL Reviews Tutorials Articles Register Search Search Forums Advanced Search Search Tags Search LQ Wiki Search Tutorials/Articles Search Would you plz help me, what type of issues may cause this problem. It ran fine in java. If you need to reset your password, click here.

Account] FROM [Sheet1$] WHERE something = 'YES' Error Coming :: Invalid bracketing of name '[Recon. Saad motaz.saad at gmail.com Tue May 6 09:03:56 PDT 2008 Previous message: [ns] floating point exception Next message: [ns] FW: Help timestamps Messages sorted by: [ date ] [ thread ] Is there any why to determine where is the problem is the TCL code??! Visit the following links: Site Howto | Site FAQ | Sitemap | Register Now If you have any problems with the registration process or your account login, please contact us.

There should be a trace in the errorInfo global variable to say where (but if it is terminating the program, we might have to take special steps to expose it). –Donal