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Complexity
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2020
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Article
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Tab 2
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Research Article
A Nonoscillatory Second-Order Time-Stepping Procedure for Reaction-Diffusion Equations
Table 2
-
error
and the elapsed time (CPU) for the numerical solution of the Gray–Scott model in the 2D space:
.
Implicit
CN
Variable-
CPU
CPU
CPU
0.036 s
0.047 s
0.062 s
0.225 s
0.280 s
0.394 s
1.629 s
2.102 s
2.798 s
Conv. order
1.2
1.2
1.9
2.0
1.9
2.0