Simultaneous Nonlinear Differential Equations: Heun's Method - TI-83 Plus, TI-84 Plus, Graphing Calculator Programs
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Program Details |
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| Program Title: Simultaneous Nonlinear Differential Equations: Heun's Method | ||
| Calculator Models: TI-83 Plus, TI-83 Plus Silver Edition, TI-84 Plus, TI-84 Plus Silver Edition | ||
| Category: Calculus | ||
| Short Description:
TI-84 Plus and TI-83 Plus graphing calculator program. Uses Heun's method to solve simultaneous nonlinear differential equations. |
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| Program Keywords: TI Programs, TI-83 Plus, TI-84 Plus, Graphing Calculators, Calculus, Simultaneous Nonlinear Differential Equations, second order Runge-Kutta method, Heun's method, Lotka-Volterra, predator-prey, equations |
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Program Description:This TI-83 Plus and TI-84 Plus program can be used to solve up to 4 nonlinear simultaneous differential equations using a second order Runge-Kutta method also known as Heun's method. The program can, for example, be used to solve the well-known Lotka-Volterra predator-prey equations and plot the number of rabbits versus the number of foxes, or it can be used to solve up to 4th order non-linear ordinary differential equations. |
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