I needed the Gaussian Random Field implementation for my project, so I generated some minimum working code translated from @div-tyg implementation. Currently only 2D GRFs for E and nu in a linear elastic problem are possible, as some parts of the code need work to properly handle any case. It supposes that #108 has been implemented, as I needed it for my use cases. I make some comments on things that I noticed that should be adapted. Additionally I did not prepare any new tests or really considered where the GRF generator should be located, this is supposed to be just a starting point for the final implementation.
I needed the Gaussian Random Field implementation for my project, so I generated some minimum working code translated from @div-tyg implementation. Currently only 2D GRFs for E and nu in a linear elastic problem are possible, as some parts of the code need work to properly handle any case. It supposes that #108 has been implemented, as I needed it for my use cases. I make some comments on things that I noticed that should be adapted. Additionally I did not prepare any new tests or really considered where the GRF generator should be located, this is supposed to be just a starting point for the final implementation.