Now we no longer have a default absolute error solver tolerance, some (nearly) steady state problems may need an absolute tolerance set. Because the result  from the previous timestep will already be very close, just setting a relative  tolerance will ask for an even more accurate answer each timestep. This will  fail at some point, in particular if no steady state convergence check is set.
Now we no longer have a default absolute error solver tolerance, some (nearly)
steady state problems may need an absolute tolerance set. Because the result 
from the previous timestep will already be very close, just setting a relative 
tolerance will ask for an even more accurate answer each timestep. This will 
fail at some point, in particular if no steady state convergence check is set.

rjferrier/fluidity,jrper/fluidity,jjo31/ATHAM-Fluidity,rjferrier/fluidity,iakovos-panourgias/fluidity,jrper/fluidity,iakovos-panourgias/fluidity,rjferrier/fluidity,jjo31/ATHAM-Fluidity,jjo31/ATHAM-Fluidity,jrper/fluidity,jjo31/ATHAM-Fluidity,rjferrier/fluidity,iakovos-panourgias/fluidity,iakovos-panourgias/fluidity,iakovos-panourgias/fluidity,jrper/fluidity,rjferrier/fluidity,jrper/fluidity,jjo31/ATHAM-Fluidity