Matlab ode solvers - adding a separate convergence criteria

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SUMMARY

This discussion focuses on implementing user-defined convergence criteria in MATLAB ODE solvers. Users can achieve this by utilizing an event function passed through the options structure created with the odeset function. The event can be marked as terminal, which instructs the solver to halt when the specified condition is met. For practical implementation, users are encouraged to refer to the MATLAB documentation and explore the example provided by typing edit ballode.

PREREQUISITES
  • Familiarity with MATLAB programming
  • Understanding of ODE solvers in MATLAB
  • Knowledge of event functions in numerical methods
  • Basic experience with the odeset function
NEXT STEPS
  • Explore the MATLAB documentation on odeset for detailed options
  • Learn how to implement event functions in MATLAB ODE solvers
  • Investigate the use of terminal events in ODE simulations
  • Review the example provided by typing edit ballode for practical insights
USEFUL FOR

Mathematics and engineering students, researchers using MATLAB for numerical simulations, and developers looking to customize ODE solver behavior.

hoomanya
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Hi, is there a way to add a user defined convergence criteria to an ode solver so that the solution is stopped?
 
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