The bug in analytical expressions evaluation
The expression "-y^2+1.0" had calculated as "(-y)^2+1.0". The "1-y^2" and the "-(y^2)+1.0" are OK.
I have attached an IncNavierStokesSolver example.
The expression "-y^2+1.0" had calculated as "(-y)^2+1.0". The "1-y^2" and the "-(y^2)+1.0" are OK.
I have attached an IncNavierStokesSolver example.