__glpk__.cc File Reference

#include <cfloat>
#include <csetjmp>
#include <ctime>
#include "lo-ieee.h"
#include "defun-dld.h"
#include "error.h"
#include "gripes.h"
#include "oct-map.h"
#include "oct-obj.h"
#include "pager.h"

Include dependency graph for __glpk__.cc:

Go to the source code of this file.

Defines
#define	OCTAVE_GLPK_GET_INT_PARAM(NAME, VAL)
#define	OCTAVE_GLPK_GET_REAL_PARAM(NAME, IDX)
Functions
	DEFUN_DLD (__glpk__, args,,"-*- texinfo -*-\n\ @deftypefn {Loadable Function} {[@var{values}] =} __glpk__ (@var{args})\n\ Undocumented internal function.\n\ @end deftypefn")

---

Define Documentation

#define OCTAVE_GLPK_GET_INT_PARAM	(		NAME,
			VAL
	)

Value:

do \
    { \
      octave_value tmp = PARAM.getfield (NAME); \
 \
      if (tmp.is_defined ()) \
        { \
          if (! tmp.is_empty ()) \
            { \
              VAL = tmp.int_value (); \
 \
              if (error_state) \
                { \
                  error ("glpk: invalid value in PARAM." NAME); \
                  return retval; \
                } \
            } \
          else \
            { \
              error ("glpk: invalid value in PARAM." NAME); \
              return retval; \
            } \
        } \
    } \
  while (0)

Definition at line 444 of file __glpk__.cc.

Referenced by DEFUN_DLD().

#define OCTAVE_GLPK_GET_REAL_PARAM	(		NAME,
			IDX
	)

Value:

do \
    { \
      octave_value tmp = PARAM.getfield (NAME); \
 \
      if (tmp.is_defined ()) \
        { \
          if (! tmp.is_empty ()) \
            { \
              lpxRealParam[IDX] = tmp.scalar_value (); \
 \
              if (error_state) \
                { \
                  error ("glpk: invalid value in PARAM." NAME); \
                  return retval; \
                } \
            } \
          else \
            { \
              error ("glpk: invalid value in PARAM." NAME); \
              return retval; \
            } \
        } \
    } \
  while (0)

Definition at line 418 of file __glpk__.cc.

Referenced by DEFUN_DLD().

---

Function Documentation

DEFUN_DLD	(	__glpk__	,
		args
	)

Definition at line 470 of file __glpk__.cc.

References A, B, Sparse< T >::cidx(), Sparse< T >::cols(), Sparse< T >::data(), error(), error_state, Array< T >::fortran_vec(), gripe_not_supported(), Array< T >::length(), Sparse< T >::nnz(), OCTAVE_GLPK_GET_INT_PARAM, OCTAVE_GLPK_GET_REAL_PARAM, octave_Inf, octave_NA, print_usage(), ColumnVector::resize(), Array< T >::resize(), Sparse< T >::ridx(), Array< T >::rows(), Sparse< T >::rows(), xisinf(), and xmin().