floating point exception

Karthik_1788 · June 29, 2022, 00:07

Hi all, while doing CFD I got this error in fluent
can anyone tell the reason and alternative.

I want to simulate pcm setup which contains refrigerant, copper coil and water.
kindly help

Error at host: floating point exception

===============Message from the Cortex Process================================

Compute processes interrupted. Processing can be resumed.

================================================== ============================

Error: floating point exception
Error Object: #f

Mars35 · June 29, 2022, 12:08

Hi, I am not sure if my case has the exact same error as yours. (it also showed floating point error) But I fixed it by correcting my flow direction. You can double-check that.

June 29, 2022, 00:07	floating point exception	#1
Karthik_1788 New Member Karthik Join Date: Jun 2022 Posts: 1 Rep Power: 0	Hi all, while doing CFD I got this error in fluent can anyone tell the reason and alternative. I want to simulate pcm setup which contains refrigerant, copper coil and water. kindly help Error at host: floating point exception ===============Message from the Cortex Process================================ Compute processes interrupted. Processing can be resumed. ================================================== ============================ Error: floating point exception Error Object: #f

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
icoFoam floating point exception (8)	leizhao512	OpenFOAM Running, Solving & CFD	7	November 1, 2018 11:43
A floating point exception has occurred: floating point exception [Overflow].	starlight	STAR-CCM+	4	May 4, 2016 09:08
A floating point exception - SEM Model	yansheng	STAR-CCM+	1	April 4, 2016 04:57
Floating point exception from twoPhaseEulerFoam	openfoammaofnepo	OpenFOAM Running, Solving & CFD	1	March 19, 2016 13:56
Floating point exception (core dumped) for GAMG solver	yuhou1989	OpenFOAM Running, Solving & CFD	2	March 24, 2015 19:28

June 29, 2022, 12:08		#2
Mars35 New Member Join Date: Jun 2022 Posts: 27 Rep Power: 3	Hi, I am not sure if my case has the exact same error as yours. (it also showed floating point error) But I fixed it by correcting my flow direction. You can double-check that.