I have problems with defining the vec_side in the command fix massflow / mesh

Submitted by jonathancuba on Tue, 05/28/2019 - 01:29

Hello, the code sends me the following error:
ERROR: Fix massflow/mesh (id mass): need to change 'vec_side', it is currently in or to close to the mesh plane (../fix_massflow_mesh.cpp:245)
In the documentation of liggghts it states:
vx, vy, vz = vector components defining the “outside” of the mesh.

Why does the program indicate that error? I have tried with several vectors that are not "close" to the counter mesh
thank.

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Plain text icon chute.txt3.46 KB