1mlib_VectorSumAbs_U8_Sat(3MmLeIdBi)aLib Library Functmiloinbs_VectorSumAbs_U8_Sat(3MLIB)
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NAME

6       mlib_VectorSumAbs_U8_Sat,   mlib_VectorSumAbs_S8_Sat,   mlib_VectorSum‐
7       Abs_S16_Sat, mlib_VectorSumAbs_S32_Sat - sum of the absolute values  of
8       a vector
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SYNOPSIS

11       cc [ flag... ] file... -lmlib [ library... ]
12       #include <mlib.h>
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14       mlib_status mlib_VectorSumAbs_U8_Sat(mlib_d64 *z, const mlib_u8 *x,
15            mlib_s32 n);
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18       mlib_status mlib_VectorSumAbs_S8_Sat(mlib_d64 *z, const mlib_s8 *x,
19            mlib_s32 n);
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22       mlib_status mlib_VectorSumAbs_S16_Sat(mlib_d64 *z, const mlib_s16 *x,
23            mlib_s32 n);
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26       mlib_status mlib_VectorSumAbs_S32_Sat(mlib_d64 *z, const mlib_s32 *x,
27            mlib_s32 n);
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DESCRIPTION

31       Each  of  these  functions computes the sum of the absolute values of a
32       vector.
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35       The following equation is used:
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37                n-1
38         z[0] = SUM |x[i]|
39                i=0
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PARAMETERS

43       Each of the functions takes the following arguments:
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45       z    Pointer to the sum of the absolute values of the vector.
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48       x    Pointer to the first element of the first source vector.
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51       n    Number of elements in the vectors.
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RETURN VALUES

55       Each of the functions returns MLIB_SUCCESS if successful. Otherwise  it
56       returns 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       attributes(5)
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77SunOS 5.11                        2 Mar 2007   mlib_VectorSumAbs_U8_Sat(3MLIB)
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