[Gfs-users] help the warnings

[zouji...@zju.edu.cn]

Dear all,

I want to include a solid flat plate into my computational domain (8 boxes) by using the code:

Solid (cube(0.0,0.0,0.0,1.0)) { sy = 0.0625 sz = 0.5 tx = 1.0 ty = 0.5  }

But lots of warnings come out like following. Could anyone help me to work around it? Thanks very much.

Gfs-WARNING **: file solid.c: line 1039 (): (1.46875,0.53125,-0.15625)/4: s[4]: 0.5

Gfs-WARNING **: PE 2 (localhost.localdomain): singular matrix

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Best wishes,
Jianfeng
________________________________________________
Dr. Jianfeng Zou
Center for Engineering and Scientific Computation
School of Aeronautics and Astronautics
Zhejiang University
Yuquan Campus
Hangzhou, Zhejiang, 310027, P.R. China