allows you to solve initial- and boundary-value problems for continuous and discrete dynamical systems.
Dynamic systems can consist of single ordinary differential equations of arbitrary order, any number of first-order ordinary differential equations, functional differential equations, and iterated maps and recurrences in arbitrary dimensions.
No programming is necessary: everything can be entered in user-friendly dialog boxes, and complex graphics and numerical results can be easily and quickly obtained.
The program has a powerful built-in compiler that automatically translates a large class of mathematical expressions written in a standard format into an internal code that can be executed very fast.
Apart from the dynamical system solution, you can also compute any quantity involving the solution and its derivatives (for one or more values of the independent variables) and the problem parameters and the initial conditions.
For example, it is possible to draw phase-space portraits (including an optional direction field), Poincaré maps, Liapunov exponents, cobweb and bifurcation diagrams, and histograms.
The results can be projected (in perspective or not) along any direction, and particular subspaces of the phase-space (or the space of initial conditions) can also be easily analyzed.
Dynamics Solver (32-bit) runs on
Windows 95/98/Me/NT/2000/Windows 10/11
and is available under the
Freeware
license
— the installer is 3 MB.
We’ve catalogued it under
Equation Graphing.
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