# vtk DataFile Version 4.2
vtk output
ASCII
DATASET UNSTRUCTURED_GRID
POINTS 12 float
0 0 0 1 0 0 0 1 0 
1 1 0 0 0 1 1 0 1 
0 1 1 1 1 1 0 0 2 
1 0 2 0 1 2 1 1 2 

METADATA
INFORMATION 2
NAME L2_NORM_RANGE LOCATION vtkDataArray
DATA 2 0 2.44949 
NAME L2_NORM_FINITE_RANGE LOCATION vtkDataArray
DATA 2 0 2.44949 

CELLS 2 18
8 0 1 3 2 4 5 7 6 
8 4 5 7 6 8 9 11 10 

CELL_TYPES 2
12
12

POINT_DATA 12
FIELD FieldData 2
DistanceToCenter 1 12 float
1.22474 1.22474 1.22474 1.22474 0.707107 0.707107 0.707107 0.707107 1.22474 
1.22474 1.22474 1.22474 
Polynomial 1 12 float
1 2 2 3 2 3 3 4 3 
4 4 5