d3q Code

Doc updated 2

Doc updated

Added little trik to stop deleting my own project

Restart of tk improved, now it works as before but it is more consistent, also CG tk creates a diferent output file for each iteration

CG tk with random grid seems to be not variationalm, this would require some investigation, but I think it is the usual detailed balance theorem that is not respected, so I'm disabling it for the moment

Example updated

Examples updated

Example updated

Removed twfcollect and lkpoint_dir

New checkpoint because I rolled back to the wrong version

Making a check point before rolling back to previous version, because there is something not working properly

Also note that everything can be done 2x faster, but using much more RAM if we use the fact that A_in is symmetric (implemented here, but not in parallel)