8 """
9 Checks whether a Steady-solver has converged
10
11 Convergence is assumed if all the linear solvers have their
12 initial residual below their threshold
13 """
14
15 linearRegExp="^(.+): Solving for (.+), Initial residual = (.+), Final residual = (.+), No Iterations (.+)$"
16
24
26 """Counts the number of linear solvers that have not converged"""
27 time=self.parent.getTime()
28 if time!=self.lastTime:
29 if self.firstTime:
30 self.firstTime=False
31 else:
32 if self.counter==0:
33 self.isConverged=True
34 else:
35 self.isConverged=False
36 self.counter=0
37 self.lastTime=time
38
39 m=self.exp.match(line)
40 if m!=None:
41 if int(m.group(5))>0:
42 self.counter+=1
43
45 """Converged
46 @return: False if converged"""
47 return not self.isConverged