Revert my previous change to get_coordinate_field -- it appears to break lots of things. Need to think some more about this, it is quite hairy indeed
Revert my previous change to get_coordinate_field -- it appears to break
lots of things. Need to think some more about this, it is quite hairy indeed

FluidityProject/multifluids,FluidityProject/multifluids,FluidityProject/multifluids,FluidityProject/multifluids