Ipopt 3.11.9
Loading...
Searching...
No Matches
SensStdStepCalc.hpp
Go to the documentation of this file.
1// Copyright 2009, 2011 Hans Pirnay
2// All Rights Reserved.
3// This code is published under the Eclipse Public License.
4//
5// Date : 2009-05-16
6
7#ifndef __ASSTDSTEPCALC_HPP__
8#define __ASSTDSTEPCALC_HPP__
9
10#include "SensBacksolver.hpp"
11#include "SensStepCalc.hpp"
12#include <vector>
13
14
15namespace Ipopt
16{
17
19 {
20 public:
22 SmartPtr<SensBacksolver> backsolver);
23
25
26 virtual bool InitializeImpl(const OptionsList& options,
27 const std::string& prefix);
28
31 virtual bool Step(DenseVector& delta_u, IteratesVector& sol);
32
34 std::vector<Index>& x_bound_violations_idx,
35 std::vector<Number>& x_bound_violations_du);
36
37 private:
42 };
43}
44
45#endif
Dense Vector Implementation.
Specialized CompoundVector class specifically for the algorithm iterates.
This class stores a list of user set options.
Template class for Smart Pointers.
SmartPtr< SchurData > ift_data_
StdStepCalculator(SmartPtr< SchurData > ift_data, SmartPtr< SensBacksolver > backsolver)
bool BoundCheck(IteratesVector &sol, std::vector< Index > &x_bound_violations_idx, std::vector< Number > &x_bound_violations_du)
virtual bool Step(DenseVector &delta_u, IteratesVector &sol)
This is the main algorithmic function of this class; It calculates a step using its SchurDriver,...
virtual bool InitializeImpl(const OptionsList &options, const std::string &prefix)
Implementation of the initialization method that has to be overloaded by for each derived class.
SmartPtr< SensBacksolver > backsolver_
double Number
Type of all numbers.
Definition IpTypes.hpp:17