Symplectic Integrators

Version 1.0.0.0 (9.13 KB) by Francisco Beron-Vera
Symplectic integrators for separable and nonseparable Hamiltonians.
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3.7K Downloads
Updated 21 Jul 2006

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SymInt.zip includes the following files:

GLS - S-stage Gauss-Legendre solver, symplectic method.
SEEP - Symplectic Euler solver, explicit method.
SEEQ - Symplectic Euler solver, explicit method.
SEIP - Symplectic Euler solver, implicit method.
SEIQ - Symplectic Euler solver, implicit method.
ODE4 - Nonadaptive (classical) 4th-order Runge-Kutta solver.
SYMTEST1 - Test for symplectic methods.
SYMTEST2 - Test for symplectic methods.

Cite As

Francisco Beron-Vera (2026). Symplectic Integrators (https://www.mathworks.com/matlabcentral/fileexchange/7686-symplectic-integrators), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2006a
Compatible with any release
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Version Published Release Notes
1.0.0.0

Minor improvements.