[samiam1000]

Dear All,

I am trying to implement an adjoint solver for external flow.

I have implemented the sensitivity. Now I would need to implement the normals to a certain patch, but - while coding - I get an error. My idea is to write something like

	forAll(mesh.boundary(), patchi)
	{
	     if(mesh.boundary()[patchi].name() == "ciao")
	     {
	         normal.setSize(mesh.boundary()[patchi].size());
	
	         forAll(normal, i)
	         {
	             normal[i] = mesh.boundary()[patchi].nf();
	         }
	     }
	}

What's wrong with this code?

Thanks for help,
Samuele

[ngj]

Hallo,

It is more difficult, when you are not telling, what the compiler complains about. But, the problem at least lies in line 9, where you assign a vector field to a single element in a vector field.

Cheers,

Niels