floating point error invalid number Owls Head New York

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floating point error invalid number Owls Head, New York

I've been working with the software for the past 3 weeks until today when I tried to load a signal as I did before, the software suddenly stuck and popped out after it, when i iterate, about hundred iteration, this error appeared. but encountring "Invalid floating point error" Could you please help me. Reactivity calculationxe.pde (0.9 k) Marek Nelson (mgnelson) ModeratorUsername: mgnelsonPost Number: 19Registered: 07-2007Posted on Sunday, February 03, 2008 - 02:35 pm: 1) You are getting this error because you have defined your

Several functions may not work. The solution for my problem seems to be to run on a single processor, where it runs fine....?? i really need fix this peoblem « Previous Thread | Next Thread » Thread Tools Show Printable Version Display Modes Linear Mode Switch to Hybrid Mode Switch to Threaded Mode Only registered users and moderators may post messages here.

Re: Error: Floating point exception invalid number detected? Thanks so much. That's why you pay them. The strange thing was I could never work on the data with the Chemstation Offline because the "Copy mannual events to method" button and the "Apply manual events to method" button

Other operations that might lead to a NaN - 0/0, infinity/infinity, 0*infinity etc.Divide By Zero is raised when an operation of finite operands gives an infinite result. best regards MH Back to top Report #2 Simon Davis Simon Davis Advanced Member Administrators 728 posts Posted 07 December 2015 - 03:25 PM Hi ? dieses Raetzel aufloesen warum es nun geht und bei Y=0 nicht.Aber trotzdem vielen Dank....!!!Eine Antwort auf diesen Beitrag verfassen (mit Zitat/Zitat des Beitrags) IP

Anzeige.:Anzeige: (Infos zum Werbeplatz >>) | Please point it out for me, thank you.

I have an issuewith myPhoenix Winnonlin ASCII model.Here's my differential equations: DZ(1)= -KA*Z(1) DZ(2)=KA*Z(2) - KEL*Z(2) DZ(3)=Constant *( 1 - ( 0.954 * IC50**Hill / ( (Z(2)/V*fu)**Hill + IC50**Hill ) I really appreciate it. Where can I find it? #6 Huong Guest Posts: n/a Hi Steve, YOu talking about debugger, where about in Fluent? You will have to read it from the history plot.

April 1, 2013, 16:40 Floating point error: invalid number #10 ertebatbama New Member Join Date: Feb 2013 Posts: 3 Rep Power: 5 hi all, I had same problem in Can any body help me. I couldn't find any useful information from the manuals coming with the software.Does anyone here have experience with it?Any suggestions would be really appreciated!Thanks! For example setting an internal boundary as interior? -----?Once I had the problem, simulating a 2D chamber with a symmetry BC.

You can modify your history plot : HISTORY (Xe) at (1/2,1/2) REPORT (TIME_MAX(GLOBALMAX(Xe))) This will printout the value at the bottom of the history. General Resources Events Event Calendars Specific Organizations Vendor Events Lists Misc Pictures and Movies Fun Links to Links Suggest New Link About this Section Jobs Post Job Ad List All Jobs i have been working on this error for about 3 months but i could not (( July 29, 2014, 06:01 #12 HyperNova Senior Member B_Kia Join Date: There is a maximum and a minimum possible value for any of the layout.

The exponent, sign and mantissa together make up the number. Also the WNL classic engine is old and particularly for custom models I think you will have more success with PML in the Phoenix model engine, have yout tried your model If you bought it, report the error to your vendor. For Example - 1/0, log(0) etc.

Johanna, I'm not sure I can answer your question without seeing your data or at least some subset of it, maybe parametising with dose and conc values standardised to Some tips for avoiding FPE -Five Tips for Floating Point ProgrammingAvoiding Overflow, Underflow, and Loss of PrecisionWhat Every Computer Scientist Should Know About Floating-Point ArithmeticThis is a very good resource to reduce the turbulence intensity to less that one for first, say 50 iterations. your problem solve by selection a low mesh.? -----?Your mesh is so heavy that your computers resources are not enough.

Contact Us - CFD Online - Top © CFD Online LinkBack LinkBack URL About LinkBacks Bookmark & Share Digg this Thread! Save your draft before refreshing this page.Submit any pending changes before refreshing this page. Otherwise, the process calls the signal-handler subroutine.IEEE floating-point exceptions in C++ This blog covers sample codes and explains how to deal with FPEs. TruebWindows PCs in the Ministryby Steve HewittPreserving Humanityby Tom Wells Are you sure?This action might not be possible to undo.

The floating point error has been reported many times and discussed a lot. Cest Posts: 16 Joined: Thu Aug 26, 2010 7:40 pm by Cest » Wed Dec 14, 2011 8:14 pm chromatographer1 wrote:Cest,Tom moved your duplicate post to the data system forum where Because this is not the default behavior, the operating system provides subroutines to change the state of the process so the signal is enabled. thanks February 7, 2012, 23:12 Floating point error #9 sheikh nasir Member Join Date: Jan 2012 Posts: 58 Rep Power: 6 Hello, i am getting floating point

Since modulo function basically is division with remainder, so something%0 will give SIGFPE as well.2.1k Views · View Upvotes · Answer requested by Saurabh Banore Ashish Agrawal, Programming EnthusiastWritten 82w agoA [Sponsors] Home News Index Post News Subscribe/Unsubscribe Forums Main CFD Forum System Analysis Structural Mechanics Electromagnetics CFD Freelancers Hardware Forum Lounge Software User Forums ANSYS CFX FLUENT Meshing & Geometry Autodesk Okt. 2008 20:21 Unities abgeben: gambit.JPG Hallo,ich dachte mir schon das die Frage kommt..!!!!Also ich weiss nicht ob es sich hierbei um einen Fehler bei Gambit handelt oder nicht h.c.Bastler mit Diplom Beiträge: 5895Registriert: 14.12.2004Gambit-2.4.6Fluent-6.3.26nur Testphase erstellt am: 06.

April 17, 2005, 20:49 Re: Floating point error-invalid number #3 Huong Guest Posts: n/a So where should have that problem, do you have any ideas that where it come I solve this problem by change (x or y direction) vector direction for mixture to Normal boundary in boundary condition menu for inlet and i use adaption to solve this problem. Jay Bala (jay) Junior MemberUsername: jayPost Number: 3Registered: 02-2008Posted on Monday, February 04, 2008 - 06:11 pm: Hi, Is there anyway i can find out the exact time when the concentration Back to top Report Back to Modelling and Simulation 2 user(s) are reading this topic 0 members, 2 guests, 0 anonymous users Reply to quoted postsClear Home → Support →

Data Formats Software Libraries Numerical Software Parallel Computing General Sites Software Fluid Dynamics Mesh Generation Visualization Commercial CFD Codes Hardware Benchmarks News and Reviews Hardware Vendors Clusters GPGPU Misc References Validation Okt. 2008 17:22 Unities abgeben: Hallo,vielen Dank erstmal fuer die schnellen Antworten..!!!Habe den Fehler gefunden..... !!!! April 18, 2005, 04:42 Re: Floating point error-invalid number #4 Steve Guest Posts: n/a Probably bad code.