Changing the gas model in Tne the results in error

tonino · July 17, 2015, 11:14

Hi guys when the TNE tutorial with AIR-5 the simulation runs fine. But when the gas model is changed from AIR-5 to AIR-7 the following error shows up.

error: Initialize Jacobian structure. MG level: 0.
terminate called after throwing an instance of 'std::bad_alloc'
what(): St9bad_alloc

I would be grateful for any help you could provide.

Thanks.

hlk · July 18, 2015, 13:43

Quote:

Originally Posted by tonino

Hi guys when the TNE tutorial with AIR-5 the simulation runs fine. But when the gas model is changed from AIR-5 to AIR-7 the following error shows up.

error: Initialize Jacobian structure. MG level: 0.
terminate called after throwing an instance of 'std::bad_alloc'
what(): St9bad_alloc

I would be grateful for any help you could provide.

Thanks.

Thanks for posting.
I believe this may be related to a known issue.
https://github.com/su2code/SU2/issues/175

I have added a link to this post such that anyone who decides to try and solve it will know about this behavior as well.

tonino · July 18, 2015, 14:19

But i can not intervene Developers code to tell us more about this problem?

tonino · September 5, 2015, 09:37

I found the cause that brings the program to have that bug

July 17, 2015, 11:14	Changing the gas model in Tne the results in error	#1
tonino New Member Antonio Lattanziu Join Date: Jul 2013 Posts: 6 Rep Power: 12	Hi guys when the TNE tutorial with AIR-5 the simulation runs fine. But when the gas model is changed from AIR-5 to AIR-7 the following error shows up. error: Initialize Jacobian structure. MG level: 0. terminate called after throwing an instance of 'std::bad_alloc' what(): St9bad_alloc I would be grateful for any help you could provide. Thanks. NASATimp likes this.

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July 18, 2015, 14:19		#3
tonino New Member Antonio Lattanziu Join Date: Jul 2013 Posts: 6 Rep Power: 12	But i can not intervene Developers code to tell us more about this problem?

September 5, 2015, 09:37		#4
tonino New Member Antonio Lattanziu Join Date: Jul 2013 Posts: 6 Rep Power: 12	I found the cause that brings the program to have that bug