bundles / scipy latest / scipy / optimize / _trustregion_constr / tr_interior_point / BarrierSubproblem

class

`scipy.optimize._trustregion_constr.tr_interior_point:BarrierSubproblem`

source: build-install/usr/lib/python3.14/site-packages/scipy/optimize/_trustregion_constr/tr_interior_point.py:23

Signature

class BarrierSubproblem(x0, s0, fun, grad, lagr_hess, n_vars, n_ineq, n_eq, constr, jac, barrier_parameter, tolerance, enforce_feasibility, global_stop_criteria, xtol, fun0, grad0, constr_ineq0, jac_ineq0, constr_eq0, jac_eq0, finite_diff_bounds)

Members

Summary

Barrier optimization problem:: minimize fun(x) - barrier_parameter*sum(log(s)) subject to: constr_eq(x) = 0 constr_ineq(x) + s = 0

Aliases

scipy.optimize._trustregion_constr.tr_interior_point.BarrierSubproblem