[TimeLoop]
DtInitial = 250 # [s]
TEnd = 30000 # [s]

[Grid]
LowerLeft = 0 0
UpperRight = 6 4
Cells = 48 32

[SpatialParams]
LensLowerLeft = 1.0 2.0 # [m] coordinates of the lower left lens corner
LensUpperRight = 4.0 3.0 # [m] coordinates of the upper right lens corner

[Problem]
Name = exercise_properties

[Newton]
MaxRelativeShift = 1e-5