assimulo.examples.euler_with_disc.
run_example
(with_plots=True)[source]¶Example of the use of Euler’s method for a differential equation with a discontinuity (state event) and the need for an event iteration.
on return:
- exp_mod problem instance
- exp_sim solver instance
The current solver does not support interpolated output. Setting ncp to 0 and ncp_list to None and continues.
No initialization defined for the problem.
A discontinuity occured at t = 1.000000e+00.
Current switches: [False, True, True]
Event info: [array([ 0, 0, -1]), False]
Final Run Statistics: ODE with discontinuities and a function with consistency problem
Number of state function evaluations : 112
Number of state events : 1
Solver options:
Solver : ExplicitEuler
Solver type : fixed step size
Step size : 0.01
No finalization defined for the problem.
Final Run Statistics: ODE with discontinuities and a function with consistency problem
Number of state function evaluations : 1013
Number of state events : 1
Solver options:
Solver : ExplicitEuler
Solver type : fixed step size
Step size : 0.01
Simulation interval : 0.0 - 10.0 seconds.
Elapsed simulation time: 0.0490050315857 seconds.
Note
Press [source] (to the top right) to view the example.