andes.routines.adaptive

Shared helpers for adaptive integration methods.

Functions

accept_reject(err_est, h, deltatmax, order)	Shared accept/reject controller for adaptive methods.
candidate_h(err_est, h, order[, safety, ...])	Propose a candidate next step size from normalized error.
check_adaptive_bust(tds)	Shared bust-check for adaptive methods (TrapezoidAdaptive, QNDF).
propose_step_factor(err_est, order[, ...])	Propose a multiplicative step-size factor from a normalized error estimate.
weighted_rms_error(err_vec, x_prev, x_new, ...)	Compute weighted RMS norm of an error vector.