Author:
Bernal Francisco,Acebrón Juan A.
Abstract
AbstractWe review, implement, and compare numerical integration schemes for spatially bounded diffusions stopped at the boundary which possess a convergence rate of the discretization error with respect to the timestephhigher than. We address specific implementation issues of the most general-purpose of such schemes. They have been coded into a single Matlab program and compared, according to their accuracy and computational cost, on a wide range of problems in up to ℝ48. The paper is self-contained and the code will be made freely downloadable.
Subject
Physics and Astronomy (miscellaneous)
Reference36 articles.
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