ex_test_snopt.cc
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26 
27 #include <iostream>
28 
29 #include <ifopt/problem.h>
30 #include <ifopt/snopt_solver.h>
32 
33 using namespace ifopt;
34 
35 int main()
36 {
37  Problem nlp;
38 
39  nlp.AddVariableSet(std::make_shared<ExVariables>());
40  nlp.AddConstraintSet(std::make_shared<ExConstraint>());
41  nlp.AddCostSet(std::make_shared<ExCost>());
42  nlp.PrintCurrent();
43 
44  SnoptSolver solver;
45  solver.Solve(nlp);
46 
47  std::cout << nlp.GetOptVariables()->GetValues().transpose() << std::endl;
48 }
ifopt::Problem::AddConstraintSet
void AddConstraintSet(ConstraintSet::Ptr constraint_set)
Add a set of multiple constraints to the optimization problem.
Definition: problem.cc:74
problem.h
main
int main()
Definition: ex_test_snopt.cc:35
ifopt::Problem
A generic optimization problem with variables, costs and constraints.
Definition: problem.h:123
ifopt::Problem::AddCostSet
void AddCostSet(CostTerm::Ptr cost_set)
Add a cost term to the optimization problem.
Definition: problem.cc:80
test_vars_constr_cost.h
Example to generate a solver-independent formulation for the problem, taken from the IPOPT cpp_exampl...
ifopt::Problem::AddVariableSet
void AddVariableSet(VariableSet::Ptr variable_set)
Add one individual set of variables to the optimization problem.
Definition: problem.cc:69
ifopt
common namespace for all elements in this library.
Definition: bounds.h:33
ifopt::SnoptSolver
An interface to SNOPT, fully hiding its implementation.
Definition: snopt_solver.h:64
snopt_solver.h
ifopt::Problem::GetOptVariables
Composite::Ptr GetOptVariables() const
Read/write access to the current optimization variables.
Definition: problem.cc:188
ifopt::Problem::PrintCurrent
void PrintCurrent() const
Prints the variables, costs and constraints.
Definition: problem.cc:203
ifopt::SnoptSolver::Solve
void Solve(Problem &nlp) override
Creates a snoptProblemA from nlp and solves it.
Definition: snopt_solver.cc:56


ifopt
Author(s): Alexander W. Winkler
autogenerated on Mon Sep 18 2023 02:14:38