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Floating point error: divide by zero

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Old   April 3, 2005, 14:14
Default Floating point error: divide by zero
  #1
Chris
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Hello guys,

I just tried to load up and work with already existing *.dat files but every time I try to display contourplots for example, I get one of the following error messages:

floating point error: divide by zero

Error: FLUENT recieved a fatal signal (SEGMENTATION VIOLATION)

I ran the simulation in Australia and had no problems on the Australian computers. Now Im back in Germany, so I first supposed, its a setup problem, because English computers separate numbers with a point (.) and in Germany you separate with a comma (,). So I reset the setup without success.

Maybe you guys have any recommendations?

Chris
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Old   April 15, 2005, 02:22
Default Re: Floating point error: divide by zero
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fluidwork
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Maybe something wrong with the driver of graphic card. There are some discusses about this in the forum. You can search in this forum. Also you can type: "fluent -driver msw" in the command window. Good luck!
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Old   April 15, 2005, 03:33
Default Re: Floating point error: divide by zero
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chris
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Thanks for your help,

it was the graphic card driver indeed. There were several little subprogramms to increase the power and speed. Since I disabled all of them, Im working without problems.

Chris
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