Efficient Smoke Simulation on Curvilinear Grids
نویسندگان
چکیده
منابع مشابه
Efficient Smoke Simulation on Curvilinear Grids
For regular grids, the matrix coefficients of the linear system are copied from the finest to the coarsest levels. On curvilinear grids, however, the coarsening process degenerates the shape of the discretized object. Thus, simply copying the values of the matrix coefficients affects the method’s convergence. To improve it, we use the scheme described in [HSGN96]. In such a scheme, the areas an...
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ژورنال
عنوان ژورنال: Computer Graphics Forum
سال: 2013
ISSN: 0167-7055
DOI: 10.1111/cgf.12231