cobyqa.framework.TrustRegion.lag_model_hess_prod#
- TrustRegion.lag_model_hess_prod(v)[source]#
Evaluate the right product of the Hessian matrix of the Lagrangian model with a given vector.
- Parameters:
- v
numpy.ndarray, shape (n,) Vector with which the Hessian matrix of the Lagrangian model is multiplied from the right.
- v
- Returns:
numpy.ndarray, shape (n,)Right product of the Hessian matrix of the Lagrangian model with v.