Get termination time

[leesh1336]

Hello,

I'm a student learning PyBaMM.

I've written code to calculate the error rate, which represents the difference between experimental data and simulation data.
The error rate calculation code is here : error = np.mean((Voltage_exp_interp - Voltage_sim) ** 2)
However, when I use inadequate parameters, the system returns minor or major errors.

The errors that occurred this time are listed below:

At t = 45.9461, , mxstep steps taken before reaching tout.
At t = 45.9461 and h = 1.83507e-17, the corrector convergence failed repeatedly or with |h| = hmin.

Questions:

• Can I retrieve the time of the last successful trial (possibly before 45.9461) or the termination time using a built-in function to automatically calculate the error ('Voltage_sim' in the 'error = np.mean((Voltage_exp_interp - Voltage_sim) ** 2)' code)?

• Alternatively, is there any good method to obtain the error rate?

Thank you.