help on an error message

November 23, 2003, 17:14

Hi folks,

When I start the iteration, Fluent gives this error after doing the first iteration. Do any of you have any idea why it is giving this error.

Error: > (greater-than): invalid argument [2]: wrong type [not a number] Error Object: nan0x7fffffff

I didnt have any errors while I was running the same geometry except that I made some changes to the dimensions. Thanking all of you in advance

Sri

November 24, 2003, 09:34

The error message indicate that the error is generated by some values is devided by zero during iterations. Make sure the dimensions change is correct. You know, sometimes the dimensions change could produce very small numbers.

November 23, 2003, 17:14	help on an error message	#1
Sri Guest Posts: n/a	Hi folks, When I start the iteration, Fluent gives this error after doing the first iteration. Do any of you have any idea why it is giving this error. Error: > (greater-than): invalid argument [2]: wrong type [not a number] Error Object: nan0x7fffffff I didnt have any errors while I was running the same geometry except that I made some changes to the dimensions. Thanking all of you in advance Sri

November 24, 2003, 09:34	Re: help on an error message	#2
kim Guest Posts: n/a	The error message indicate that the error is generated by some values is devided by zero during iterations. Make sure the dimensions change is correct. You know, sometimes the dimensions change could produce very small numbers.