Saving a solver?

[bschroeter]

I'm not sure if it is possible, but it would great if it were possible to save the state of the solver. I'm running into an issue where (due to compute restraints) I can get a solver calculated but am unable to save different reconstructions without running out of memory.

A simple catch all would be to run the solver, save its state, then do the reconstructions separately.

This would be instead of having re-solve every time...