Reinitialization

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Re-initialization

• 2004.05.01

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Definition

• A Procedure that will reset the G-field to the
  signed distance from in a pre-defined
  neighborhood of .

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Steady State G
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Intuitive G convergence upwind scheme
Macro View
G-
Micro view
G
Boundary
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Upwind scheme
N
B
n
b
E
w
e
W
f
s
F
S
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Godunov scheme
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Discretization
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discretization
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Numerical Formulation
Runge-Kutta 4th order scheme for marching time