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Vec_dh.h
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42 
43 #ifndef VEC_DH_H
44 #define VEC_DH_H
45 
46 #include "euclid_common.h"
47 #ifdef __cplusplus
48 extern "C"
49 {
50 #endif
51 
52  struct _vec_dh
53  {
54  int n;
55  double *vals;
56  };
57 
58  extern void Vec_dhCreate (Vec_dh * v);
59  extern void Vec_dhDestroy (Vec_dh v);
60  extern void Vec_dhInit (Vec_dh v, int size);
61  /* allocates storage, but does not initialize values */
62 
63  extern void Vec_dhDuplicate (Vec_dh v, Vec_dh * out);
64  /* creates vec and allocates storage, but neither
65  * initializes nor copies values
66  */
67 
68  extern void Vec_dhCopy (Vec_dh x, Vec_dh y);
69  /* copies values from x to y;
70  * y must have proper storage allocated,
71  * e.g, through previous call to Vec_dhDuplicate,
72  * or Vec_dhCreate and Vec_dhInit.
73  */
74 
75  extern void Vec_dhSet (Vec_dh v, double value);
76  extern void Vec_dhSetRand (Vec_dh v);
77 
78  extern void Vec_dhRead (Vec_dh * v, int ignore, char *filename);
79  extern void Vec_dhReadBIN (Vec_dh * v, char *filename);
80  extern void Vec_dhPrint (Vec_dh v, SubdomainGraph_dh sg, char *filename);
81  extern void Vec_dhPrintBIN (Vec_dh v, SubdomainGraph_dh sg, char *filename);
82 #ifdef __cplusplus
83 }
84 #endif
85 #endif
Definition: Vec_dh.h:52