DM Object: box 1 MPI process
  type: plex
box in 2 dimensions:
  Number of 0-cells per rank: 4
  Number of 1-cells per rank: 4
  Number of 2-cells per rank: 1
Labels:
  marker: 1 strata with value/size (1 (8))
  Face Sets: 4 strata with value/size (4 (1), 2 (1), 1 (1), 3 (1))
  depth: 3 strata with value/size (0 (4), 1 (4), 2 (1))
  celltype: 3 strata with value/size (4 (1), 0 (4), 1 (4))
Time     Step Part     Energy
0.000000    0    0   500.0000
0.000000    0    1   250.0000
0.000500   50    0   500.0025
0.000500   50    1   250.0002
0.001000  100    0   500.0050
0.001000  100    1   250.0003
t 0.001: p0 error [5e-06 0.00016] sol [(0.999495 0.031618) (-0.999833 31.607125)] exact [(0.999500 0.031618) (-0.999833 31.606967)] energy/exact energy 500.005 / 500. (0.0009993385%)
t 0.001: p1 error [1.2e-06 1.4e-05] sol [(1.999874 0.022360) (-0.249995 22.359296)] exact [(1.999875 0.022360) (-0.249995 22.359282)] energy/exact energy 250. / 250. (0.0001249897%)
Time     Step Part     Energy
0.000000    0    0   500.0000
0.000000    0    1   250.0000
0.000250   50    0   500.0006
0.000250   50    1   250.0000
0.000500  100    0   500.0012
0.000500  100    1   250.0001
0.000750  150    0   500.0019
0.000750  150    1   250.0001
0.001000  200    0   500.0025
0.001000  200    1   250.0002
t 0.001: p0 error [2.5e-06 7.9e-05] sol [(0.999498 0.031618) (-0.999833 31.607046)] exact [(0.999500 0.031618) (-0.999833 31.606967)] energy/exact energy 500.002 / 500. (0.0004996680%)
t 0.001: p1 error [6.2e-07 7e-06] sol [(1.999874 0.022360) (-0.249995 22.359289)] exact [(1.999875 0.022360) (-0.249995 22.359282)] energy/exact energy 250. / 250. (0.0000624948%)
Time     Step Part     Energy
0.000000    0    0   500.0000
0.000000    0    1   250.0000
0.000125   50    0   500.0002
0.000125   50    1   250.0000
0.000250  100    0   500.0003
0.000250  100    1   250.0000
0.000375  150    0   500.0005
0.000375  150    1   250.0000
0.000500  200    0   500.0006
0.000500  200    1   250.0000
0.000625  250    0   500.0008
0.000625  250    1   250.0000
0.000750  300    0   500.0009
0.000750  300    1   250.0001
0.000875  350    0   500.0011
0.000875  350    1   250.0001
0.001000  400    0   500.0012
0.001000  400    1   250.0001
t 0.001: p0 error [1.2e-06 4e-05] sol [(0.999499 0.031618) (-0.999833 31.607006)] exact [(0.999500 0.031618) (-0.999833 31.606967)] energy/exact energy 500.001 / 500. (0.0002498337%)
t 0.001: p1 error [3.1e-07 3.5e-06] sol [(1.999875 0.022360) (-0.249995 22.359286)] exact [(1.999875 0.022360) (-0.249995 22.359282)] energy/exact energy 250. / 250. (0.0000312474%)
L_2 convergence rate: 1.0
Time     Step Part     Energy
0.000000    0    0   500.0000
0.000000    0    1   250.0000
0.000500   50    0   500.0025
0.000500   50    1   250.0002
0.001000  100    0   500.0050
0.001000  100    1   250.0003