Created by Heng Li (lh3lh3@gmail.com), Viacheslav N. Mezentsev (viacheslavmezentsev@ya.ru) in the scope of SMath project. Published by Вячеслав Мезенцев.
This is Open Source project. Sources shared under MIT Licence and available in public SVN repository.

Features of lsoda

Version 0.1.8202.29578

Functions

Additional components that add new mathematical functions to the SMath Studio program, necessary for solving problems from various fields.

  1. lsoda("expression")
    (cmd) returns short description for commands: ?|help|cmd|info
  2. lsoda("1:function", "2:function", "3:number")
    (ode,y(x),xmax) solves the initial value problem for stiff or nonstiff systems.
  3. lsoda("1:function", "2:function", "3:number", "4:number")
    (ode,y(x),xmax,steps) solves the initial value problem for stiff or nonstiff systems.
  4. lsoda("1:vector", "2:number", "3:number", "4:number", "5:function")
    (ics,xmin,xmax,steps,D(x,y)) solves the initial value problem for stiff or nonstiff systems.