skip to main content
OSTI.GOV title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Slow-scale split-step tau-leap method for stiff stochastic chemical systems

Journal Article · · Journal of Computational and Applied Mathematics
ORCiD logo [1];  [2];  [3]
  1. Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Middle Tennessee State Univ., Murfreesboro, TN (United States)
  2. Middle Tennessee State Univ., Murfreesboro, TN (United States)
  3. Western Illinois Univ., Macomb, IL (United States)

Tau-leaping is a family of algorithms for the approximate simulation of the discrete state continuous time Markov chains. A motivation for the development of such methods can be found, for instance, in the fields of chemical kinetics and systems biology. It is known that the dynamical behavior of biochemical systems is often intrinsically stiff representing a serious challenge for their numerical approximation. The naive extension of stiff deterministic solvers to stochastic integration often yields numerical solutions with either impractically large relaxation times or incorrectly resolved covariance. In this paper, we propose a splitting heuristic which helps to resolve some of these issues. The proposed integrator contains a number of unknown parameters which are estimated for each particular problem from the moment equations of the corresponding linearized system. We show that this method is able to reproduce the exact mean and variance of the linear scalar test equation and demonstrates a good accuracy for the arbitrarily stiff systems at least in the linear case. The numerical examples for both linear and nonlinear systems are also provided, and the obtained results confirm the efficiency of the considered splitting approach.

Research Organization:
Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)
Sponsoring Organization:
USDOE
Grant/Contract Number:
AC05-00OR22725
OSTI ID:
1665956
Journal Information:
Journal of Computational and Applied Mathematics, Vol. 361, Issue 1; ISSN 0377-0427
Publisher:
ElsevierCopyright Statement
Country of Publication:
United States
Language:
English

References (43)

Solving the chemical master equation for monomolecular reaction systems analytically journal September 2006
Uniform Convergence of Interlaced Euler Method for Stiff Stochastic Differential Equations journal July 2011
A hybrid multiscale Monte Carlo algorithm (HyMSMC) to cope with disparity in time scales and species populations in intracellular networks journal January 2007
Nature, Nurture, or Chance: Stochastic Gene Expression and Its Consequences journal October 2008
What’s Luck Got to Do with It: Single Cells, Multiple Fates, and Biological Nondeterminism journal June 2016
A solver for the stochastic master equation applied to gene regulatory networks journal August 2007
Exact stochastic simulation of coupled chemical reactions journal December 1977
Efficient Exact Stochastic Simulation of Chemical Systems with Many Species and Many Channels journal March 2000
Efficient formulation of the stochastic simulation algorithm for chemically reacting systems journal September 2004
The sorting direct method for stochastic simulation of biochemical systems with varying reaction execution behavior journal February 2006
Approximate accelerated stochastic simulation of chemically reacting systems journal July 2001
Improved leap-size selection for accelerated stochastic simulation journal October 2003
Efficient step size selection for the tau-leaping simulation method journal January 2006
Binomial leap methods for simulating stochastic chemical kinetics journal December 2004
Avoiding negative populations in explicit Poisson tau-leaping journal August 2005
Binomial distribution based τ-leap accelerated stochastic simulation journal January 2005
Hybrid Chernoff Tau-Leap journal January 2014
Quasiequilibrium approximation of fast reaction kinetics in stochastic biochemical systems journal May 2005
Stochastic chemical kinetics and the quasi-steady-state assumption: Application to the Gillespie algorithm journal March 2003
Stiffness in stochastic chemically reacting systems: The implicit tau-leaping method journal December 2003
The numerical stability of leaping methods for stochastic simulation of chemically reacting systems journal January 2004
Multiscale stochastic simulation algorithm with stochastic partial equilibrium assumption for chemically reacting systems journal July 2005
Two classes of quasi-steady-state model reductions for stochastic kinetics journal September 2007
The slow-scale stochastic simulation algorithm journal January 2005
Slow-scale tau-leaping method journal August 2008
Nested stochastic simulation algorithms for chemical kinetic systems with multiple time scales journal January 2007
Boosted Hybrid Method for Solving Chemical Reaction Systems with Multiple Scales in Time and Population Size journal October 2012
Efficient simulation of discrete stochastic reaction systems with a splitting method journal September 2010
Strong Convergence for Split-Step Methods in Stochastic Jump Kinetics journal January 2015
Approximate simulation of coupled fast and slow reactions for stochastic chemical kinetics journal October 2002
Stochastic projective methods for simulating stiff chemical reacting systems journal July 2012
Integral tau methods for stiff stochastic chemical systems journal January 2011
Tau leaping of stiff stochastic chemical systems via local central limit approximation journal June 2013
Chebyshev Methods with Discrete Noise: the Tau-ROCK Methods journal June 2010
Simulation methods with extended stability for stiff biochemical Kinetics journal August 2010
Multilevel Monte Carlo methods journal April 2015
Multilevel Monte Carlo for Continuous Time Markov Chains, with Applications in Biochemical Kinetics journal January 2012
Extending the Multi-level Method for the Simulation of Stochastic Biological Systems journal August 2016
Multilevel hybrid split-step implicit tau-leap journal June 2016
Error analysis of tau-leap simulation methods journal December 2011
Consistency and Stability of Tau-Leaping Schemes for Chemical Reaction Systems journal January 2005
Reversible-equivalent-monomolecular tau: A leaping method for “small number and stiff” stochastic chemical systems journal June 2007
An adaptive time step scheme for a system of stochastic differential equations with multiple multiplicative noise: Chemical Langevin equation, a proof of concept journal January 2008

Figures / Tables (11)


Similar Records

Tau leaping of stiff stochastic chemical systems via local central limit approximation
Journal Article · Sat Jun 01 00:00:00 EDT 2013 · Journal of Computational Physics · OSTI ID:1665956

Reversible-equivalent-monomolecular tau: A leaping method for 'small number and stiff' stochastic chemical systems
Journal Article · Sun Jun 10 00:00:00 EDT 2007 · Journal of Computational Physics · OSTI ID:1665956

An adaptive tau-leaping method for stochastic simulations of reaction-diffusion systems
Journal Article · Tue Mar 15 00:00:00 EDT 2016 · AIP Advances · OSTI ID:1665956