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clipm_priv_vector.h
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1 
2 /*********************************************************************
3  * E.S.O. - VLT project
4  *
5  * "@(#) $Id: clipm_priv_vector.h 261995 2014-11-21 16:14:51Z cgarcia $"
6  *
7  * PRIVATE functions for vector handling
8  *
9  * who when what
10  * -------- ---------- ----------------------------------------------
11  * hlorch 2007-04-27 created
12  */
13 
14 #ifndef CLIPM_PRIV_VECTOR_H
15 #define CLIPM_PRIV_VECTOR_H
16 
17 /*-----------------------------------------------------------------------------
18  Includes
19  -----------------------------------------------------------------------------*/
20 
21 #include <cpl.h>
22 
23 /*-----------------------------------------------------------------------------
24  Declaration Block
25  -----------------------------------------------------------------------------*/
26 
27 #ifdef __cplusplus
28 extern "C" {
29 #endif
30 
31 /*-----------------------------------------------------------------------------
32  Prototypes
33  -----------------------------------------------------------------------------*/
34 
35 double clipm_priv_vector_get_min( const cpl_vector *v,
36  cpl_size *index);
37 
38 double clipm_priv_vector_get_max( const cpl_vector *v,
39  cpl_size *index);
40 
41 cpl_vector *clipm_priv_vector_expand( const cpl_vector *v,
42  cpl_size prepend_nr,
43  cpl_size append_nr);
44 
45 cpl_vector *clipm_priv_vector_integrate(
46  const cpl_vector *v);
47 
48 cpl_vector *clipm_priv_vector_differentiate(
49  const cpl_vector *v);
50 
51 cpl_vector *clipm_priv_vector_get_normal(
52  const cpl_vector **dv);
53 
54 void clipm_priv_vector_null( cpl_vector **v);
55 
56 /*----------------------------------------------------------------------------*/
57 
58 #ifdef __cplusplus
59 } /* extern "C" */
60 #endif
61 
62 #endif /* CLIPM_PRIV_VECTOR_H */
clipm_priv_vector_get_normal
cpl_vector * clipm_priv_vector_get_normal(const cpl_vector **dv)
Get the n-dimensional normal vector to n-1 direction vectors.
Definition: clipm_priv_vector.c:345
clipm_priv_vector_null
void clipm_priv_vector_null(cpl_vector **v)
Delete a CPL vector object and set the pointer to NULL.
Definition: clipm_priv_vector.c:462
clipm_priv_vector_get_min
double clipm_priv_vector_get_min(const cpl_vector *v, cpl_size *index)
Return minimum and corresponding index of a vector.
Definition: clipm_priv_vector.c:56
clipm_priv_vector_get_max
double clipm_priv_vector_get_max(const cpl_vector *v, cpl_size *index)
Return maximum and corresponding index of a vector.
Definition: clipm_priv_vector.c:110
clipm_priv_vector_differentiate
cpl_vector * clipm_priv_vector_differentiate(const cpl_vector *v)
Differentiate a signal stored in a vector.
Definition: clipm_priv_vector.c:274
clipm_priv_vector_integrate
cpl_vector * clipm_priv_vector_integrate(const cpl_vector *v)
Integrate a signal stored in a vector.
Definition: clipm_priv_vector.c:227
clipm_priv_vector_expand
cpl_vector * clipm_priv_vector_expand(const cpl_vector *v, cpl_size prepend_nr, cpl_size append_nr)
Prepend and append borderwidth 0-elements to v, respectively.
Definition: clipm_priv_vector.c:168
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