1mlib_SignalDTWScalarInit_S1m6e(d3iMaLLIiBb)Library Fmulnicbt_iSoingsnalDTWScalarInit_S16(3MLIB)
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NAME

6       mlib_SignalDTWScalarInit_S16 - initialization for scalar data
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SYNOPSIS

9       cc [ flag... ] file... -lmlib [ library... ]
10       #include <mlib.h>
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12       mlib_status mlib_SignalDTWScalarInit_S16(void *state,
13            const mlib_s16 *dref, mlib_s32 lref, mlib_s32 sref,
14            mlib_s32 delta, mlib_s32 local, mlib_s32 slope);
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DESCRIPTION

18       The  mlib_SignalDTWScalarInit_S16()  function  initializes the internal
19       state structure for dynamic time warping (DTW) of scalar data.
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22       The init function performs  internal  state  structure  allocation  and
23       global  initialization. Per DTW function call initialization is done in
24       DTW function, so the same internal state structure can  be  reused  for
25       multiple DTW function calls.
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PARAMETERS

28       The function takes the following arguments:
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30       dref     The reference data array.
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33       lref     The length of the reference data array.
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36       sref     The   scaling  factor  of  the  reference  data  array,  where
37                actual_data = input_data * 2**(-scaling_factor).
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40       delta    The delta in the endpoint constraints.
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43       local    The type of the local continuity constraints. MLIB_DTW_ITAKURA
44                for Itakura type constraints.
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47       slope    The  type  of  the slope weighting. MLIB_DTW_NONE for no slope
48                weighting.
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51       state    Pointer to the internal state structure.
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RETURN VALUES

55       The function returns MLIB_SUCCESS if successful. Otherwise  it  returns
56       MLIB_FAILURE.
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ATTRIBUTES

59       See attributes(5) for descriptions of the following attributes:
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64       ┌─────────────────────────────┬─────────────────────────────┐
65       │      ATTRIBUTE TYPE         │      ATTRIBUTE VALUE        │
66       ├─────────────────────────────┼─────────────────────────────┤
67       │Interface Stability          │Committed                    │
68       ├─────────────────────────────┼─────────────────────────────┤
69       │MT-Level                     │MT-Safe                      │
70       └─────────────────────────────┴─────────────────────────────┘
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SEE ALSO

73       mlib_SignalDTWScalarInit_S16(3MLIB),   mlib_SignalDTWScalar_S16(3MLIB),
74       mlib_SignalDTWScalarPath_S16(3MLIB),              mlib_SignalDTWScalar‐
75       Free_S16(3MLIB), attributes(5)
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79SunOS 5.11                        2 Mar 2007mlib_SignalDTWScalarInit_S16(3MLIB)
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