#include <alpaqa/cutest/cutest-loader.hpp>

Detailed Description

The report generated by CUTEst.

See also: man CUTEST_creport and man CUTEST_ureport

Definition at line 33 of file cutest-loader.hpp.

Collaboration diagram for CUTEstProblem::Report:

Public Types
enum	Status { Success = 0 , AllocationError = 1 , ArrayBoundError = 2 , EvaluationError = 3 }
	Status returned by CUTEst. More...

Public Attributes
std::string	name
	Name of the problem.

int	nvar = 0
	Number of independent variables.

int	ncon = 0
	Number of constraints.

enum alpaqa::CUTEstProblem::Report::Status	status = Status::Success
	Exit status.

struct {
unsigned	objective = 0
	Number of calls to the objective function.

unsigned	objective_grad = 0
	Number of calls to the objective gradient.

unsigned	objective_hess = 0
	Number of calls to the objective Hessian.

unsigned	hessian_times_vector = 0
	Number of Hessian times vector products.

unsigned	constraints = 0
	Number of calls to the constraint functions.

unsigned	constraints_grad = 0
	Number of calls to the constraint gradients.

unsigned	constraints_hess = 0
	Number of calls to the constraint Hessians.

}	calls
	Function call counters.

double	time_setup = 0
	CPU time (in seconds) for CUTEST_csetup.

double	time = 0
	CPU time (in seconds) since the end of CUTEST_csetup.

Related Functions
(Note that these are not member functions.)
std::ostream &	operator<< (std::ostream &, const CUTEstProblem::Report &)

Member Enumeration Documentation

◆ Status

enum Status

Status returned by CUTEst.

Enumerator
Success	Successful call.
AllocationError	Array allocation/deallocation error.
ArrayBoundError	Array bound error.
EvaluationError	Evaluation error.

Definition at line 44 of file cutest-loader.hpp.

Friends And Related Function Documentation

◆ operator<<()

std::ostream & operator<<	(	std::ostream &	,
		const CUTEstProblem::Report &
	)

Member Data Documentation

◆ name

std::string name

Name of the problem.

Definition at line 35 of file cutest-loader.hpp.

◆ nvar

int nvar = 0

Number of independent variables.

Definition at line 38 of file cutest-loader.hpp.

◆ ncon

int ncon = 0

Number of constraints.

Definition at line 40 of file cutest-loader.hpp.

◆ status

enum alpaqa::CUTEstProblem::Report::Status status = Status::Success

Exit status.

◆

struct { ... } calls

Function call counters.

Note: Note that hessian_times_vector, constraints and constraints_grad may account for codes which allow the evaluation of a selection of constraints only and may thus be much smaller than the number of constraints times the number of iterations. Function call counters.

◆ time_setup

double time_setup = 0

CPU time (in seconds) for CUTEST_csetup.

Definition at line 76 of file cutest-loader.hpp.

◆ time

double time = 0

CPU time (in seconds) since the end of CUTEST_csetup.

Definition at line 78 of file cutest-loader.hpp.

The documentation for this struct was generated from the following file:

src/interop/cutest/include/alpaqa/cutest/cutest-loader.hpp