[Nek5000-users] call quickmv
nek5000-users at lists.mcs.anl.gov
nek5000-users at lists.mcs.anl.gov
Fri Aug 11 05:24:24 CDT 2017
Hi Peng,
If you can send me the case files (.rea/.re2/.usr/SIZE) off-list, I'll take a look.
Paul
________________________________
From: Nek5000-users <nek5000-users-bounces at lists.mcs.anl.gov> on behalf of nek5000-users at lists.mcs.anl.gov <nek5000-users at lists.mcs.anl.gov>
Sent: Thursday, August 10, 2017 11:52:22 AM
To: nek5000-users at lists.mcs.anl.gov
Subject: Re: [Nek5000-users] call quickmv
OK, I modified my original codes by commenting the assignment of nelx,nely,nelz, and run the codes with the latest Nek5000 on github.
Now the call quickmv works, but after a few steps the run stoped with error of:
19 ERROR: Vanishing Jacobian near 450th node of element 3417.
15 ERROR: Vanishing Jacobian near 454th node of element 3478.
1.5645096459630245E-005 -1.9908715070160847E-006
7.8803469694853321E-005 -2.2849600652699913E-006
19 xyz: 5.58505E+00 6.98131E-01 -4.35408E-03
15 xyz: 3.77072E+00 1.04720E+00 -3.76170E-03
19 xyz: 5.59625E+00 6.98131E-01 -4.51949E-03
15 xyz: 3.80409E+00 1.04720E+00 -4.52225E-03
21 ERROR: Vanishing Jacobian near 453th node of element 3414.
3.5060560562872155E-005 -4.3793300951698337E-006
21 xyz: 5.13046E+00 6.98131E-01 -4.17197E-03
21 xyz: 5.16699E+00 6.98131E-01 -4.54190E-03
…
I am not sure what have been changed for the moving-mesh modelling in the latest Nek5000.
My codes works very well with the old Nek5000.
Thanks,
Peng
> On Aug 10, 2017, at 10:42 AM, nek5000-users-request at lists.mcs.anl.gov wrote:
>
> It looks like something goes wrong with MPI. Please update your Nek5000 installation to the latest MASTER on GitHub. Can you run one of the short_test e.g. (ethier) to see if there is general problem?
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