[tzaht]

Hi,

I have recently been struggling to find where the source code with 'actual' mathematical expressions that are within OpenFOAM. In particular, I want to see the source code that will define the particle collisions in DPMFoam.

However, I would be satisfied at this instance even to see where the lagrangian operator is defined.


In short, I am struggling to get past top level classes and down to the actual maths.

I have a hunch that this is all defined in the namespace Foam. However, I cannot find where the source code is for the namespace Foam.

I also slightly suspect that I may be misunderstanding what the Foam namespace is and that it is distributed among very many files.

Any direction would be greatly appreciated,


Kind regards.