Reply To: Need help in 6dof udf with a face loop

[Burhan Ibrar]

The results are as follows. Initially the variable V1 has 6 different values but after some time only one has a value and other has ind value which i do not understand. And in later stages the value is equal to the one in dynamic mesh. I need to have only one accurate value which you can see in 2nd results which i can use further in my program for comparison. First results
V1 0.004384 Area Total 0.001615 /n done.
Updating mesh at time level N...
V1 0.004380 Area Total 0.009207 /n
V1 0.004389 Area Total 0.004913 /n
V1 0.004389 Area Total 0.005528 /n
V1 0.004385 Area Total 0.001727 /n
V1 0.004380 Area Total 0.000947 /ndone.

2nd Results
V1 -nan(ind) Area Total 0.000000 /n done.
Updating mesh at time level N...
V1 -nan(ind) Area Total 0.000000 /n
V1 0.030577 Area Total 0.023936 /n
V1 -nan(ind) Area Total 0.000000 /n
V1 -nan(ind) Area Total 0.000000 /n
V1 -nan(ind) Area Total 0.000000 /ndone.