||October 10, 2003 11:25
I have a problem of how to call two neighbouring cells between solid and fluid cells by using parameter LQ. Whenever those fluid cells call for the adjacent solid cells, it returns the negative values of solid cell numbers. I was told that solid cell numbers are stored as negative. However, when the solid cells call for the neighbouring fluid cells. Those fluid cell numbers are returned as negative also. It works fine if one cell calls the adjacent one within the same material.