implicit integration factor methodinteraction dynamics.A high-order accuracy time discretization method is developed in this paper to solve the one-dimensional nonlinear Dirac(NLD)equation.Based on the implicit integration factor(IIF)method,two schemes are proposed.Central differences are applied to the ...
material point methodimplicithyperelasticpolymerslarge-deformationIn this article, a novel implicit time-integration scheme for the generalized interpolation material point method (GIMP) is discussed. The implicit algorithm discussed in this article is an extension of the algorithm introduced for the ...
Trnka O., Hartman M. and Svoboda K., An Alternative Semi-Implicit Eu- ler Method for the Integration of Highly Stiff Nonlinear Differential Equa- tions, Computers Chem. Engng, Vol. 21, No 3. 277-282p. 1997.Trnka O., Hartman M. and Svoboda K., An Alternative Semi-Implicit Eu- ler ...
The simulations are performed in the software package 20-Sim. The results of the study show that feedback linearization and projection algorithm are a suitable alternative for the implicit integration method. 展开 DOI: http://purl.utwente.nl/essays/56899 被引量: 2 年份: 2002 ...
Our approach contains three novel features: an implicit integration method to achieve efficiency, stability, and large time-steps; a scale-dependent Laplacian operator to improve the diffusion process; and finally, a robust curvature flow operator that achieves a smoothing of the shape itself, ...
In this paper, we present a new implicit six-step singularly P-stable method with vanished phase-lag and its derivatives up to fifth order for the numerical integration of the one-dimensional radial time independent Schrdinger equation. The periodicity region of the method is plotted and the ...
Points when events occurred.sol.xe(end)contains the exact point of a terminal event, if any. sol.ye Solutions that correspond to events insol.xe. sol.ie Indices into the vector returned by the function specified in theEventsoption. The values indicate which event the solver detected. ...
Implicit membrane models on the basis of the GB theory for ionic solvation have also been employed [43], extending previous work by the Brooks group [80], where a smoothing function was used to improve the numeric behaviour of the volume integration. Similarly, Spassov et al. [81•] consi...
An efficient semi-implicit time integration scheme is detailed and results of numerical integrations initialized from ... W Bourke - 《Mon.wea.rev》 被引量: 765发表: 1974年 A multi-layer spectral model and the semi-implicit method The formulaton of a multi-layer primitive equation model on ...
Points when events occurred.sol.xe(end)contains the exact point of a terminal event, if any. sol.ye Solutions that correspond to events insol.xe. sol.ie Indices into the vector returned by the function specified in theEventsoption. The values indicate which event the solver detected. ...