Mathematical Problems in Engineering / 2018 / Article / Fig 2

Research Article

Hermite Radial Basis Collocation Method for Unsaturated Soil Water Movement Equation

Figure 2

The comparison between numerical solution and exact solution about different algorithm in time.
(a) Number of nodes is 21; time step is 0.01
(b) Number of nodes is 51; time step is 0.01
(c) Number of nodes is 51; time step is 0.01
(d) Number of nodes is 51; time step is 0.01

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