#include <qpalm/types.h>

Detailed Description

Solver return information.

Definition at line 81 of file types.h.

Collaboration diagram for QPALMInfo:

Data Fields
c_int	iter
	number of iterations taken

c_int	iter_out
	number of outer iterations (i.e. dual updates)

char	status [32]
	status string, e.g. 'solved'

c_int	status_val
	status as c_int, defined in constants.h

c_float	pri_res_norm
	norm of primal residual

c_float	dua_res_norm
	norm of dual residual

c_float	dua2_res_norm
	norm of intermediate dual residual (minus proximal term)

c_float	objective
	objective function value

c_float	dual_objective
	dual objective function value (= NaN if enable_dual_termination is false)

c_float	setup_time
	time taken for setup phase (seconds)

c_float	solve_time
	time taken for solve phase (seconds)

c_float	run_time
	total time (seconds)

Field Documentation

◆ iter

c_int QPALMInfo::iter

number of iterations taken

Examples: examples/c/qpalm_demo.c.

Definition at line 82 of file types.h.

◆ iter_out

c_int QPALMInfo::iter_out

number of outer iterations (i.e. dual updates)

Examples: examples/c/qpalm_demo.c.

Definition at line 83 of file types.h.

◆ status

char QPALMInfo::status[32]

status string, e.g. 'solved'

Examples: examples/c/qpalm_demo.c, and examples/cxx/qpalm_demo.cpp.

Definition at line 84 of file types.h.

◆ status_val

c_int QPALMInfo::status_val

status as c_int, defined in constants.h

Definition at line 85 of file types.h.

◆ pri_res_norm

c_float QPALMInfo::pri_res_norm

norm of primal residual

Definition at line 87 of file types.h.

◆ dua_res_norm

c_float QPALMInfo::dua_res_norm

norm of dual residual

Definition at line 88 of file types.h.

◆ dua2_res_norm

c_float QPALMInfo::dua2_res_norm

norm of intermediate dual residual (minus proximal term)

Definition at line 89 of file types.h.

◆ objective

c_float QPALMInfo::objective

objective function value

Definition at line 91 of file types.h.

◆ dual_objective

c_float QPALMInfo::dual_objective

dual objective function value (= NaN if enable_dual_termination is false)

Definition at line 92 of file types.h.

◆ setup_time

c_float QPALMInfo::setup_time

time taken for setup phase (seconds)

Examples: examples/c/qpalm_demo.c.

Definition at line 95 of file types.h.

◆ solve_time

c_float QPALMInfo::solve_time

time taken for solve phase (seconds)

Examples: examples/c/qpalm_demo.c.

Definition at line 96 of file types.h.

◆ run_time

c_float QPALMInfo::run_time

total time (seconds)

Examples: examples/c/qpalm_demo.c.

Definition at line 97 of file types.h.

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

QPALM/include/qpalm/types.h