problem-loader.hpp File Reference

#include <alpaqa/problem-loader-export.h>
#include <alpaqa/config/config.hpp>
#include <alpaqa/params/options.hpp>
#include <alpaqa/problem/problem-counters.hpp>
#include <alpaqa/problem/type-erased-problem.hpp>
#include <filesystem>
#include <iosfwd>
#include <memory>
#include <optional>

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Classes
struct	ConstrCount
struct	LoadedProblem

Namespaces
namespace	alpaqa

Functions
PROBLEM_LOADER_EXPORT LoadedProblem	load_problem (std::string_view type, const fs::path &file, Options &opts)
PROBLEM_LOADER_EXPORT void	print_problem_description (std::ostream &os, LoadedProblem &problem, bool show_funcs=true)

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Class Documentation

alpaqa::LoadedProblem

struct alpaqa::LoadedProblem

Collaboration diagram for LoadedProblem:

Class Members
TypeErasedProblem< config_t >	problem
path	abs_path
path	path
string	name = path.filename().string()
shared_ptr< EvalCounter >	evaluations = nullptr
vec	initial_guess_x = vec::Zero(problem.get_num_variables())	Unknowns.
vec	initial_guess_y	Multipliers g.
vec	initial_guess_w = alpaqa::null_vec<config_t>	Multipliers bounds.
optional< ConstrCount >	box_constr_count = std::nullopt
optional< ConstrCount >	general_constr_count = std::nullopt
optional< length_t >	nnz_jac_g = std::nullopt
optional< length_t >	nnz_hess_L = std::nullopt
optional< length_t >	nnz_hess_ψ = std::nullopt