5 #include <nlopt-util.h>
10 #endif /* __cplusplus */
12 nlopt_result luksan_plis(int n, nlopt_func f, void *f_data,
13 const double *lb, const double *ub, /* bounds */
14 double *x, /* in: initial guess, out: minimizer */
16 nlopt_stopping *stop);
18 nlopt_result luksan_plip(int n, nlopt_func f, void *f_data,
19 const double *lb, const double *ub, /* bounds */
20 double *x, /* in: initial guess, out: minimizer */
25 /***************************** internal routines *************************/
28 void luksan_mxdcmd__(int *n, int *m, double *a,
29 double *x, double *alf, double *y, double *z__);
30 void luksan_mxdrcb__(int *n, int *m, double *a,
31 double *b, double *u, double *v, double *x, int *
33 void luksan_mxdrcf__(int *n, int *m, double *a,
34 double *b, double *u, double *v, double *x, int *
36 void luksan_mxdrmm__(int *n, int *m, double *a,
37 double *x, double *y);
38 void luksan_mxdrsu__(int *n, int *m, double *a,
39 double *b, double *u);
40 void luksan_mxucop__(int *n, double *x, double *y,
42 void luksan_mxudir__(int *n, double *a, double *x,
43 double *y, double *z__, int *ix, int *job);
44 void luksan_mxuneg__(int *n, double *x, double *y,
46 void luksan_mxuzer__(int *n, double *x, int *ix,
48 void luksan_mxvcop__(int *n, double *x, double *y);
49 void luksan_mxvdif__(int *n, double *x, double *y,
51 void luksan_mxvneg__(int *n, double *x, double *y);
52 void luksan_mxvscl__(int *n, double *a, double *x,
54 void luksan_mxvset__(int *n, double *a, double *x);
55 double luksan_mxudot__(int *n, double *x, double *y, int *ix,
57 double luksan_mxvdot__(int *n, double *x, double *y);
58 void luksan_mxvdir__(int *n, double *a, double *x,
59 double *y, double *z__);
60 void luksan_mxdcmu__(int *n, int *m, double *a,
61 double *alf, double *x, double *y);
62 void luksan_mxvlin__(int *n, double *a, double *x,
63 double *b, double *y, double *z__);
64 void luksan_mxdcmv__(int *n, int *m, double *a,
65 double *alf, double *x, double *u, double *bet,
66 double *y, double *v);
67 void luksan_mxvsav__(int *n, double *x, double *y);
68 void luksan_mxvine__(int *n, int *ix);
69 double luksan_mxvmax__(int *n, double *x);
72 void luksan_pcbs04__(int *nf, double *x, int *ix,
73 double *xl, double *xu, double *eps9, int *kbf);
74 void luksan_ps1l01__(double *r__, double *rp,
75 double *f, double *fo, double *fp, double *p,
76 double *po, double *pp, double *minf, double *fmax,
77 double *rmin, double *rmax, double *tols, double *
78 tolp, double *par1, double *par2, int *kd, int *ld,
79 int *nit, int *kit, int *nred, int *mred, int *
80 maxst, int *iest, int *inits, int *iters, int *kters,
82 void luksan_pulsp3__(int *n, int *m, int *mf,
83 double *xm, double *gr, double *xo, double *go,
84 double *r__, double *po, double *sig, int *iterh,
86 void luksan_pulvp3__(int *n, int *m, double *xm,
87 double *xr, double *gr, double *s, double *so,
88 double *xo, double *go, double *r__, double *po,
89 double *sig, int *iterh, int *met2, int *met3,
91 void luksan_pyadc0__(int *nf, int *n, double *x,
92 int *ix, double *xl, double *xu, int *inew);
93 void luksan_pyfut1__(int *n, double *f, double *
94 fo, double *umax, double *gmax, double *dmax__,
95 double *tolx, double *tolf, double *tolb, double *
96 tolg, int *kd, int *nit, int *kit, int *mit, int *
97 nfv, int *mfv, int *nfg, int *mfg, int *ntesx,
98 int *mtesx, int *ntesf, int *mtesf, int *ites,
99 int *ires1, int *ires2, int *irest, int *iters,
101 void luksan_pyrmc0__(int *nf, int *n, int *ix,
102 double *g, double *eps8, double *umax, double *gmax,
103 double *rmax, int *iold, int *irest);
104 void luksan_pytrcd__(int *nf, double *x, int *ix,
105 double *xo, double *g, double *go, double *r__,
106 double *f, double *fo, double *p, double *po,
107 double *dmax__, int *kbf, int *kd, int *ld, int *
109 void luksan_pytrcg__(int *nf, int *n, int *ix,
110 double *g, double *umax, double *gmax, int *kbf,
112 void luksan_pytrcs__(int *nf, double *x, int *ix,
113 double *xo, double *xl, double *xu, double *g,
114 double *go, double *s, double *ro, double *fp,
115 double *fo, double *f, double *po, double *p,
116 double *rmax, double *eta9, int *kbf);
117 void luksan_pnint1__(double *rl, double *ru, double *fl,
118 double *fu, double *pl, double *pu, double *r__,
119 int *mode, int *mtyp, int *merr);
121 /* Common Block Declarations */
123 int nres, ndec, nin, nit;
124 /* int nfv; -- now stored in stop->nevals */
128 /* number of double variables that can be stored in scratch memory
129 ... it's >= 2007, and this is in the context of scientific computation,
130 so assume that at least 10M are available, and that sizeof(double)==8 */
131 #define MEMAVAIL 1310720
135 #endif /* __cplusplus */
137 #endif /* LUKSAN_H */