[xisto]

Hello,

I'm trying to run a case with groovyBC because my boudary condition will need to change with time and I notice that time() is available there.

However when I'm running the case (without using time, check bottom expression) the correct values are putted on the boundary but the internal field it's not changing.

    Inlet
    {
        type             groovyBC;
        value uniform (0 0 0);
        variables        "bx=2.669/sqrt(pos().x*pos().x+pos().y*pos().y)*sin(atan(pos().y/pos().x));by=-2.669/sqrt(pos().x*pos().x+pos().y*pos().y)*cos(atan(pos().y/pos().x));";  
        valueExpression "vector(bx,by,0)"; 
    }

You may say that the problem could be with my equations, but when I using funkySetBoundaryField with the same expression to create my fixedValue nonuniform BC everything works..

Perhaps I'm doing something wrong with groovy?!