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cc [ flag... ] file... -lmlib [ library... ] #include <mlib.h> mlib_status mlib_VectorSumAbs_U8_Sat(mlib_d64 *z, const mlib_u8 *x, mlib_s32 n);
mlib_status mlib_VectorSumAbs_S8_Sat(mlib_d64 *z, const mlib_s8 *x, mlib_s32 n);
mlib_status mlib_VectorSumAbs_S16_Sat(mlib_d64 *z, const mlib_s16 *x, mlib_s32 n);
mlib_status mlib_VectorSumAbs_S32_Sat(mlib_d64 *z, const mlib_s32 *x, mlib_s32 n);
Each of these functions computes the sum of the absolute values of a vector.
The following equation is used:
n-1 z[0] = SUM |x[i]| i=0
Each of the functions takes the following arguments:
z
x
n
Each of the functions returns MLIB_SUCCESS if successful. Otherwise it returns MLIB_FAILURE.
See attributes(5) for descriptions of the following attributes:
|
attributes(5)