1mlib_SignalDTWKScalarInit_Sm1e6d(i3aMLLiIbB)LibrarymFluinbc_tSiiognnsalDTWKScalarInit_S16(3MLIB)
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NAME

6       mlib_SignalDTWKScalarInit_S16  -  initialization  for  K-best  paths of
7       scalar data
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SYNOPSIS

10       cc [ flag... ] file... -lmlib [ library... ]
11       #include <mlib.h>
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13       mlib_status mlib_SignalDTWKScalarInit_S16(void *state,
14            const mlib_s16 *dref, mlib_s32 lref, mlib_s32 kbest,
15            mlib_s32 sref, mlib_s32 delta, mlib_s32 local,
16            mlib_s32 slope);
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DESCRIPTION

20       The mlib_SignalDTWKScalarInit_S16() function initializes  the  internal
21       state  structure  for  dynamic  time  warping (DTW) for K-best paths of
22       scalar data.
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25       The init function performs  internal  state  structure  allocation  and
26       global  initialization. Per DTW function call initialization is done in
27       DTW function, so the same internal state structure can  be  reused  for
28       multiple DTW function calls.
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PARAMETERS

31       The function takes the following arguments:
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33       dref     The reference data array.
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36       lref     The length of the reference data array.
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39       kbest    The number of the best paths evaluated.
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42       sref     The   scaling  factor  of  the  reference  data  array,  where
43                actual_data = input_data * 2**(-scaling_factor).
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46       delta    The delta in the endpoint constraints.
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49       local    The type of the local continuity constraints. MLIB_DTW_ITAKURA
50                for Itakura type constraints.
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53       slope    The  type  of  the slope weighting. MLIB_DTW_NONE for no slope
54                weighting.
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57       state    Pointer to the internal state structure.
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RETURN VALUES

61       The function returns MLIB_SUCCESS if successful. Otherwise  it  returns
62       MLIB_FAILURE.
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ATTRIBUTES

65       See attributes(5) for descriptions of the following attributes:
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70       ┌─────────────────────────────┬─────────────────────────────┐
71       │      ATTRIBUTE TYPE         │      ATTRIBUTE VALUE        │
72       ├─────────────────────────────┼─────────────────────────────┤
73       │Interface Stability          │Committed                    │
74       ├─────────────────────────────┼─────────────────────────────┤
75       │MT-Level                     │MT-Safe                      │
76       └─────────────────────────────┴─────────────────────────────┘
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SEE ALSO

79       mlib_SignalDTWKScalarInit_S16(3MLIB), mlib_SignalDTWKScalar_S16(3MLIB),
80       mlib_SignalDTWKScalarPath_S16(3MLIB),            mlib_SignalDTWKScalar‐
81       Free_S16(3MLIB), attributes(5)
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85SunOS 5.11                        2 Mar 200m7lib_SignalDTWKScalarInit_S16(3MLIB)
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