[Jung]

Hello,

I have to interact with each other using two meshes. in ver2.1.1

for example, I need some values calculated in mesh_1 (simply, average value of whole mesh_1) and it is using in mesh_2.

I use two type of mesh by reference to chtMultiRegionFoam

but , when I run parallel(mpi decompose) ,

the value of calculated in mesh_1 returned the calculated value from divide mesh_1 , not whole mesh_1


I want to calculate the value of the whole mesh_1 by turning off parallel in the middle of the code, and then parallel computing again.

because mesh_1 has many cell, but not mesh_2

Please suggest a good way or reference thread or codes in openfoam