Numerical Techniques for Cloth Simulation
نویسنده
چکیده
The modelling of physical systems often leads to partial or directly to ordinary differential equations. The solution of these equations usually is a dominant part of the total computational costs for a simulation or animation, therefore being the main focus of this chapter. Before addressing the numerical solution of ODEs the temporal discretization or (time) integration we take a brief look at the numerical techniques used for spatial discretization. Three techniques, not entirely unrelated, dominate the field. They are normally classified as particle systems, finite difference and finite element methods.
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