Application of the RBF meshless method to the solution of the radiative transport equation
نویسندگان
چکیده
In this paper, we introduce a radial basis function collocation method for computing solutions to the time-dependent radiative transfer equation. For these computations, we use finite differences to discretize the time coordinate, a discrete ordinate method to discretize the directional variable, and an expansion in radial basis functions to approximate the spatial dependence of the solution. We study the performance of our method and analyze its flexibility and computational cost.
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عنوان ژورنال:
- J. Comput. Physics
دوره 229 شماره
صفحات -
تاریخ انتشار 2010