Local function:
Vec Object: 1 MPI processes
  type: seq
0
1
1
2
1
2
2
3
1.25
1.25
2.25
2.25
0.25
0.25
1.25
1.25
0.25
1.25
1.25
2.25
0.5
1.5
1.5
0.5
0.5
1.5
0.75
Initial guess
Vec Object:potential 1 MPI processes
  type: seq
0.75
L_2 Error: 0.15625
Residual:
Vec Object: 1 MPI processes
  type: seq
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.0555556
Initial Residual
Vec Object: 1 MPI processes
  type: seq
0.0555556
L_2 Residual: 0.0555556
Jacobian:
Mat Object: 1 MPI processes
  type: seqaij
row 0: (0, 4) 
Residual:
Vec Object: 1 MPI processes
  type: seq
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
-2.94444
Au - b = Au + F(0)
Vec Object: 1 MPI processes
  type: seq
0.0555556
Linear L_2 Residual: 0.0555556