Cvode是一个处理非线性微分方程解算器，是很好的解决大规模非线性微分方程的好帮手。-cvode is part of a software family called sundials: SUite of Nonlinear and DIff erential/ALgebraic

equation Solvers [14]. This suite consists of cvode, kinsol, and ida, and variants of these with

sensitivity analysis capabilities