Local function:
Vec Object: 1 MPI process
  type: seq
0.
0.666667
0.666667
1.33333
0.666667
1.33333
1.33333
2.
0.5
0.333333
1.5
1.
0.166667
0.833333
0.333333
1.5
0.833333
0.166667
1.
0.166667
0.833333
1.
0.833333
0.333333
1.5
0.833333
0.833333
Initial guess
Vec Object: potential 1 MPI process
  type: seq
0.5
L_2 Error: < 1.0e-11
Residual:
Vec Object: 1 MPI process
  type: seq
0.
0.
0.
0.
0.
0.
0.
0.
0.4
0.
0.
0.
0.
0.
0.
0.
0.
0.
0.
0.
0.
0.
0.
0.
0.
0.
0.
Initial Residual
Vec Object: Residual, Iterate 0 1 MPI process
  type: seq
0.4
L_2 Residual: 0.4
Residual:
Vec Object: 1 MPI process
  type: seq
0.
0.
0.
0.
0.
0.
0.
0.
-1.2
0.
0.
0.
0.
0.
0.
0.
0.
0.
0.
0.
0.
0.
0.
0.
0.
0.
0.
Au - b = Au + F(0)
Vec Object: Residual, Iterate 0 1 MPI process
  type: seq
0.4
Linear L_2 Residual: 0.4