摘要
In this paper a class of parallel Rosenbrock Formulas in real-time simulation is constructed for the multiprocessor system. A-stable formulas of two-stage thirdorder and A(α)-stable formulas with α≈87° of three-stage forth-order are constructed. The numerical examples demonstrate that these formulas can solve the initial problems for the stiff ordinary differential equations with high efficiency.
In this paper a class of parallel Rosenbrock Formulas in real-time simulation is constructed for the multiprocessor system. A-stable formulas of two-stage thirdorder and A(α)-stable formulas with α≈87° of three-stage forth-order are constructed. The numerical examples demonstrate that these formulas can solve the initial problems for the stiff ordinary differential equations with high efficiency.
出处
《计算数学》
CSCD
北大核心
1998年第3期251-260,共10页
Mathematica Numerica Sinica
关键词
并行算法
常微分方程
Rosenbrock公式
实时仿真
multiprocessor system, parallel algorithms, ordinarydifferential equations, rosenbrock formulas, real-timesimulation
