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378 lines
16 KiB
378 lines
16 KiB
/* Copyright (C) 2008, 2011 GAMS Development and others
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All Rights Reserved.
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This code is published under the Eclipse Public License.
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$Id: HSLLoader.h 2317 2013-06-01 13:16:07Z stefan $
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Author: Stefan Vigerske
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*/
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#ifndef HSLLOADER_H_
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#define HSLLOADER_H_
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#include "IpoptConfig.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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#ifndef ma77_default_control
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#define ma77_control ma77_control_d
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#define ma77_info ma77_info_d
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#define ma77_default_control ma77_default_control_d
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#define ma77_open_nelt ma77_open_nelt_d
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#define ma77_open ma77_open_d
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#define ma77_input_vars ma77_input_vars_d
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#define ma77_input_reals ma77_input_reals_d
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#define ma77_analyse ma77_analyse_d
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#define ma77_factor ma77_factor_d
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#define ma77_factor_solve ma77_factor_solve_d
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#define ma77_solve ma77_solve_d
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#define ma77_resid ma77_resid_d
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#define ma77_scale ma77_scale_d
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#define ma77_enquire_posdef ma77_enquire_posdef_d
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#define ma77_enquire_indef ma77_enquire_indef_d
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#define ma77_alter ma77_alter_d
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#define ma77_restart ma77_restart_d
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#define ma77_finalise ma77_finalise_d
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#endif
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struct ma77_control;
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struct ma77_info;
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typedef double ma77pkgtype_d_;
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#ifndef ma86_default_control
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#define ma86_control ma86_control_d
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#define ma86_info ma86_info_d
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#define ma86_default_control ma86_default_control_d
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#define ma86_analyse ma86_analyse_d
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#define ma86_factor ma86_factor_d
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#define ma86_factor_solve ma86_factor_solve_d
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#define ma86_solve ma86_solve_d
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#define ma86_finalise ma86_finalise_d
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#endif
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struct ma86_control;
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struct ma86_info;
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typedef double ma86pkgtype_d_;
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typedef double ma86realtype_d_;
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#ifndef ma97_default_control
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#define ma97_control ma97_control_d
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#define ma97_info ma97_info_d
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#define ma97_default_control ma97_default_control_d
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#define ma97_analyse ma97_analyse_d
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#define ma97_factor ma97_factor_d
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#define ma97_factor_solve ma97_factor_solve_d
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#define ma97_solve ma97_solve_d
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#define ma97_finalise ma97_finalise_d
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#define ma97_free_akeep ma97_free_akeep_d
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#endif
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struct ma97_control;
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struct ma97_info;
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typedef double ma97pkgtype_d_;
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typedef double ma97realtype_d_;
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struct mc68_control_i;
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struct mc68_info_i;
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#ifndef __IPTYPES_HPP__
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/* Type of Fortran integer translated into C */
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typedef FORTRAN_INTEGER_TYPE ipfint;
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#endif
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typedef void (*ma27ad_t)(ipfint *N, ipfint *NZ, const ipfint *IRN, const ipfint* ICN,
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ipfint *IW, ipfint* LIW, ipfint* IKEEP, ipfint *IW1,
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ipfint* NSTEPS, ipfint* IFLAG, ipfint* ICNTL,
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double* CNTL, ipfint *INFO, double* OPS);
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typedef void (*ma27bd_t)(ipfint *N, ipfint *NZ, const ipfint *IRN, const ipfint* ICN,
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double* A, ipfint* LA, ipfint* IW, ipfint* LIW,
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ipfint* IKEEP, ipfint* NSTEPS, ipfint* MAXFRT,
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ipfint* IW1, ipfint* ICNTL, double* CNTL,
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ipfint* INFO);
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typedef void (*ma27cd_t)(ipfint *N, double* A, ipfint* LA, ipfint* IW,
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ipfint* LIW, double* W, ipfint* MAXFRT,
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double* RHS, ipfint* IW1, ipfint* NSTEPS,
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ipfint* ICNTL, double* CNTL);
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typedef void (*ma27id_t)(ipfint* ICNTL, double* CNTL);
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typedef void (*ma28ad_t)(void* nsize, void* nz, void* rw, void* licn, void* iw,
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void* lirn, void* iw2, void* pivtol, void* iw3, void* iw4, void* rw2, void* iflag);
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typedef void (*ma57ad_t) (
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ipfint *n, /* Order of matrix. */
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ipfint *ne, /* Number of entries. */
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const ipfint *irn, /* Matrix nonzero row structure */
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const ipfint *jcn, /* Matrix nonzero column structure */
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ipfint *lkeep, /* Workspace for the pivot order of lenght 3*n */
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ipfint *keep, /* Workspace for the pivot order of lenght 3*n */
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/* Automatically iflag = 0; ikeep pivot order iflag = 1 */
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ipfint *iwork, /* Integer work space. */
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ipfint *icntl, /* Integer Control parameter of length 30*/
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ipfint *info, /* Statistical Information; Integer array of length 20 */
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double *rinfo); /* Double Control parameter of length 5 */
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typedef void (*ma57bd_t) (
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ipfint *n, /* Order of matrix. */
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ipfint *ne, /* Number of entries. */
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double *a, /* Numerical values. */
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double *fact, /* Entries of factors. */
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ipfint *lfact, /* Length of array `fact'. */
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ipfint *ifact, /* Indexing info for factors. */
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ipfint *lifact, /* Length of array `ifact'. */
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ipfint *lkeep, /* Length of array `keep'. */
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ipfint *keep, /* Integer array. */
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ipfint *iwork, /* Workspace of length `n'. */
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ipfint *icntl, /* Integer Control parameter of length 20. */
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double *cntl, /* Double Control parameter of length 5. */
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ipfint *info, /* Statistical Information; Integer array of length 40. */
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double *rinfo); /* Statistical Information; Real array of length 20. */
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typedef void (*ma57cd_t) (
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ipfint *job, /* Solution job. Solve for... */
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ipfint *n, /* Order of matrix. */
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double *fact, /* Entries of factors. */
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ipfint *lfact, /* Length of array `fact'. */
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ipfint *ifact, /* Indexing info for factors. */
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ipfint *lifact, /* Length of array `ifact'. */
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ipfint *nrhs, /* Number of right hand sides. */
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double *rhs, /* Numerical Values. */
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ipfint *lrhs, /* Leading dimensions of `rhs'. */
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double *work, /* Real workspace. */
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ipfint *lwork, /* Length of `work', >= N*NRHS. */
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ipfint *iwork, /* Integer array of length `n'. */
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ipfint *icntl, /* Integer Control parameter array of length 20. */
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ipfint *info); /* Statistical Information; Integer array of length 40. */
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typedef void (*ma57ed_t) (
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ipfint *n,
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ipfint *ic, /* 0: copy real array. >=1: copy integer array. */
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ipfint *keep,
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double *fact,
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ipfint *lfact,
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double *newfac,
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ipfint *lnew,
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ipfint *ifact,
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ipfint *lifact,
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ipfint *newifc,
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ipfint *linew,
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ipfint *info);
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typedef void (*ma57id_t) (double *cntl, ipfint *icntl);
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typedef void (*ma77_default_control_t)(struct ma77_control_d *control);
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typedef void (*ma77_open_nelt_t)(const int n, const char* fname1, const char* fname2,
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const char *fname3, const char *fname4, void **keep,
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const struct ma77_control_d *control, struct ma77_info_d *info,
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const int nelt);
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typedef void (*ma77_open_t)(const int n, const char* fname1, const char* fname2,
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const char *fname3, const char *fname4, void **keep,
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const struct ma77_control_d *control, struct ma77_info_d *info);
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typedef void (*ma77_input_vars_t)(const int idx, const int nvar, const int list[],
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void **keep, const struct ma77_control_d *control, struct ma77_info_d *info);
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typedef void (*ma77_input_reals_t)(const int idx, const int length,
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const double reals[], void **keep, const struct ma77_control_d *control,
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struct ma77_info_d *info);
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typedef void (*ma77_analyse_t)(const int order[], void **keep,
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const struct ma77_control_d *control, struct ma77_info_d *info);
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typedef void (*ma77_factor_t)(const int posdef, void **keep,
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const struct ma77_control_d *control, struct ma77_info_d *info,
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const double *scale);
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typedef void (*ma77_factor_solve_t)(const int posdef, void **keep,
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const struct ma77_control_d *control, struct ma77_info_d *info,
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const double *scale, const int nrhs, const int lx,
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double rhs[]);
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typedef void (*ma77_solve_t)(const int job, const int nrhs, const int lx, double x[],
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void **keep, const struct ma77_control_d *control, struct ma77_info_d *info,
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const double *scale);
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typedef void (*ma77_resid_t)(const int nrhs, const int lx, const double x[],
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const int lresid, double resid[], void **keep,
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const struct ma77_control_d *control, struct ma77_info_d *info,
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double *anorm_bnd);
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typedef void (*ma77_scale_t)(double scale[], void **keep,
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const struct ma77_control_d *control, struct ma77_info_d *info,
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double *anorm);
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typedef void (*ma77_enquire_posdef_t)(double d[], void **keep,
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const struct ma77_control_d *control, struct ma77_info_d *info);
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typedef void (*ma77_enquire_indef_t)(int piv_order[], double d[], void **keep,
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const struct ma77_control_d *control, struct ma77_info_d *info);
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typedef void (*ma77_alter_t)(const double d[], void **keep,
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const struct ma77_control_d *control, struct ma77_info_d *info);
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typedef void (*ma77_restart_t)(const char *restart_file, const char *fname1,
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const char *fname2, const char *fname3, const char *fname4, void **keep,
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const struct ma77_control_d *control, struct ma77_info_d *info);
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typedef void (*ma77_finalise_t)(void **keep, const struct ma77_control_d *control,
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struct ma77_info_d *info);
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typedef void (*ma86_default_control_t)(struct ma86_control *control);
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typedef void (*ma86_analyse_t)(const int n, const int ptr[], const int row[],
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int order[], void **keep, const struct ma86_control *control,
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struct ma86_info *info);
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typedef void (*ma86_factor_t)(const int n, const int ptr[], const int row[],
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const ma86pkgtype_d_ val[], const int order[], void **keep,
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const struct ma86_control *control, struct ma86_info *info,
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const ma86pkgtype_d_ scale[]);
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typedef void (*ma86_factor_solve_t)(const int n, const int ptr[],
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const int row[], const ma86pkgtype_d_ val[], const int order[], void **keep,
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const struct ma86_control *control, struct ma86_info *info, const int nrhs,
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const int ldx, ma86pkgtype_d_ x[], const ma86pkgtype_d_ scale[]);
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typedef void (*ma86_solve_t)(const int job, const int nrhs, const int ldx,
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ma86pkgtype_d_ *x, const int order[], void **keep,
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const struct ma86_control *control, struct ma86_info *info,
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const ma86pkgtype_d_ scale[]);
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typedef void (*ma86_finalise_t)(void **keep,
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const struct ma86_control *control);
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typedef void (*ma97_default_control_t)(struct ma97_control *control);
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typedef void (*ma97_analyse_t)(const int check, const int n, const int ptr[],
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const int row[], ma97pkgtype_d_ val[], void **akeep,
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const struct ma97_control *control, struct ma97_info *info, int order[]);
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typedef void (*ma97_factor_t)(const int matrix_type, const int ptr[],
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const int row[], const ma97pkgtype_d_ val[], void **akeep, void **fkeep,
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const struct ma97_control *control, struct ma97_info *info,
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const ma97pkgtype_d_ scale[]);
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typedef void (*ma97_factor_solve_t)(const int matrix_type, const int ptr[],
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const int row[], const ma97pkgtype_d_ val[], const int nrhs,
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ma97pkgtype_d_ x[], const int ldx, void **akeep, void **fkeep,
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const struct ma97_control *control, struct ma97_info *info,
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const ma97pkgtype_d_ scale[]);
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typedef void (*ma97_solve_t)(const int job, const int nrhs, ma97pkgtype_d_ *x,
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const int ldx, void **akeep, void **fkeep,
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const struct ma97_control *control, struct ma97_info *info);
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typedef void (*ma97_finalise_t)(void **akeep, void **fkeep);
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typedef void (*ma97_free_akeep_t)(void **akeep);
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typedef void (*mc19ad_t)(ipfint *N, ipfint *NZ, double* A, ipfint *IRN, ipfint* ICN, float* R, float* C, float* W);
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typedef void (*mc68_default_control_t)(struct mc68_control_i *control);
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typedef void (*mc68_order_t)(int ord, int n, const int ptr[],
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const int row[], int perm[], const struct mc68_control_i *control,
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struct mc68_info_i *info);
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/** Tries to load a dynamically linked library with HSL routines.
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* Also tries to load symbols for those HSL routines that are not linked into Ipopt, i.e., HAVE_... is not defined.
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* Return a failure if the library cannot be loaded, but not if a symbol is not found.
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* @see LSL_isMA27available
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* @see LSL_isMA28available
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* @see LSL_isMA57available
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* @see LSL_isMA77available
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* @see LSL_isMA86available
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* @see LSL_isMA97available
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* @see LSL_isMC19available
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* @param libname The name under which the HSL lib can be found, or NULL to use a default name (libhsl.SHAREDLIBEXT).
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* @param msgbuf A buffer where we can store a failure message. Assumed to be NOT NULL!
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* @param msglen Length of the message buffer.
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* @return Zero on success, nonzero on failure.
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*/
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int LSL_loadHSL(const char* libname, char* msgbuf, int msglen);
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/** Unloads a loaded HSL library.
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* @return Zero on success, nonzero on failure.
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*/
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int LSL_unloadHSL();
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/** Indicates whether a HSL library has been loaded.
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* @return Zero if not loaded, nonzero if handle is loaded
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*/
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int LSL_isHSLLoaded();
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/** Indicates whether a HSL library is loaded and all symbols necessary to use MA27 have been found.
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* @return Zero if not available, nonzero if MA27 is available in the loaded library.
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*/
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int LSL_isMA27available();
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/** Indicates whether a HSL library is loaded and all symbols necessary to use MA28 have been found.
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* @return Zero if not available, nonzero if MA28 is available in the loaded library.
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*/
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int LSL_isMA28available();
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/** Indicates whether a HSL library is loaded and all symbols necessary to use MA57 have been found.
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* @return Zero if not available, nonzero if MA57 is available in the loaded library.
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*/
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int LSL_isMA57available();
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/** Indicates whether a HSL library is loaded and all symbols necessary to use MA77 have been found.
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* @return Zero if not available, nonzero if HSL_MA77 is available in the loaded library.
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*/
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int LSL_isMA77available();
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/** Indicates whether a HSL library is loaded and all symbols necessary to use HSL_MA86 have been found.
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* @return Zero if not available, nonzero if HSL_MA86 is available in the loaded library.
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*/
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int LSL_isMA86available();
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/** Indicates whether a HSL library is loaded and all symbols necessary to use HSL_MA97 have been found.
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* @return Zero if not available, nonzero if HSL_MA97 is available in the loaded library.
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*/
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int LSL_isMA97available();
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/** Indicates whether a HSL library is loaded and all symbols necessary to use MA57 have been found.
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* @return Zero if not available, nonzero if MC19 is available in the loaded library.
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*/
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int LSL_isMC19available();
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/** Indicates whether a HSL library is loaded and all symbols necessary to use HSL_MC68 have been found.
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* @return Zero if not available, nonzero if MC68 is available in the loaded library.
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*/
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int LSL_isMC68available();
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/** Returns name of the shared library that should contain HSL */
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char* LSL_HSLLibraryName();
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/** sets pointers to MA27 functions */
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void LSL_setMA27(ma27ad_t ma27ad, ma27bd_t ma27bd, ma27cd_t ma27cd, ma27id_t ma27id);
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/** sets pointers to MA28 functions */
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void LSL_setMA28(ma28ad_t ma28ad);
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/** sets pointers to MA57 functions */
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void LSL_setMA57(ma57ad_t ma57ad, ma57bd_t ma57bd, ma57cd_t ma57cd, ma57ed_t ma57ed, ma57id_t ma57id);
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/** sets pointers to MA77 functions */
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void LSL_setMA77(ma77_default_control_t ma77_default_control,
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ma77_open_nelt_t ma77_open_nelt,
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ma77_open_t ma77_open,
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ma77_input_vars_t ma77_input_vars,
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ma77_input_reals_t ma77_input_reals,
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ma77_analyse_t ma77_analyse,
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ma77_factor_t ma77_factor,
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ma77_factor_solve_t ma77_factor_solve,
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ma77_solve_t ma77_solve,
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ma77_resid_t ma77_resid,
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ma77_scale_t ma77_scale,
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ma77_enquire_posdef_t ma77_enquire_posdef,
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ma77_enquire_indef_t ma77_enquire_indef,
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ma77_alter_t ma77_alter,
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ma77_restart_t ma77_restart,
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ma77_finalise_t ma77_finalise);
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/** sets pointers to MA86 functions */
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void LSL_setMA86(ma86_default_control_t ma86_default_control,
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ma86_analyse_t ma86_analyse,
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ma86_factor_t ma86_factor,
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ma86_factor_solve_t ma86_factor_solve,
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ma86_solve_t ma86_solve,
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ma86_finalise_t ma86_finalise);
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/** sets pointers to MA97 functions */
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void LSL_setMA97(ma97_default_control_t ma97_default_control,
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ma97_analyse_t ma97_analyse,
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ma97_factor_t ma97_factor,
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ma97_factor_solve_t ma97_factor_solve,
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ma97_solve_t ma97_solve,
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ma97_finalise_t ma97_finalise,
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ma97_free_akeep_t ma97_free_akeep);
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/** sets pointer to MC19 function */
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void LSL_setMC19(mc19ad_t mc19ad);
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/** sets pointers to MC68 functions */
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void LSL_setMC68(mc68_default_control_t mc68_default_control, mc68_order_t mc68_order);
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#ifdef __cplusplus
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}
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#endif
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#endif /*HSLLOADER_H_*/
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