An empirical study of the efficiency of EA for diffusion simulation

An empirical study of the efficiency of EA for diffusion simulation
复制标题

EA 扩散模拟效率的实证研究

DOI:
--
复制
发表时间:
2008
期刊:
影响因子:
--
通讯作者:
G. Roberts
G. Roberts
中科院分区:
--
文献类型:
--
作者:
Stefano Peluchetti;G. Roberts

文献摘要

被引文献

相似文献

在本文中,我们研究了某些模拟方案的效率 一维随机微分方程(SDE)的数值解。方案 考虑的是:确切的算法(EA),Euler,预测器 - 校正器和Ozaki- Shoji计划。该作品的重点是EA,该EA采样了SDE的骨骼 任何近似值。分析是通过使用一些测试SDE的仿真研究进行的。 我们还考虑将EA扩展到多维而引起的效率问题 环境。
In this paper we investigate the efficiency of some simulation schemes for the numerical solution of a one dimensional stochastic differential equation (SDE). The schemes considered are: the Exact Algorithm (EA), the Euler, the Predictor-Corrector and the Ozaki- Shoji schemes. The focus of the work is on EA which samples skeletons of SDEs without any approximation. The analysis is carried out via a simulation study using some test SDEs. We also consider efficiency issues arising by the extension of EA to the multi-dimensional setting.