A repo to implement https://www.eloibarti.com/blog/a-quick-dive-into-heat-transfer-i
This is obvi still TBC.
This first implementation is rough and really shitty. Please do not look into it too much. I just wanted to validate the assumptions and the convergence of the proposed solution.
The solver does converge - albeit I am now transitioning it to Objective-C to make use of my external GPU when solving all them matrices.
Apple's developer guide SUCKS!.