Name | Synopsis | Description | Parameters | Return Values | Attributes | See Also
cc [ flag... ] file... -lmlib [ library... ] #include <mlib.h> mlib_status mlib_VectorMerge_U8C_U8(mlib_u8 *z, const mlib_u8 *r, const mlib_u8 *i, mlib_s32 n);
mlib_status mlib_VectorMerge_S8C_S8(mlib_s8 *z, const mlib_s8 *r, const mlib_s8 *i, mlib_s32 n);
mlib_status mlib_VectorMerge_S16C_S16(mlib_s16 *z, const mlib_s16 *r, const mlib_s16 *i, mlib_s32 n);
mlib_status mlib_VectorMerge_S32C_S32(mlib_s32 *z, const mlib_s32 *r, const mlib_s32 *i, mlib_s32 n);
Each of these functions computes the complex vector from two vectors representing the real and imaginary parts.
The following equation is used:
z[2*k] = r[k] z[2*k + 1] = i[k]
where k = 0, 1, ..., (n - 1).
Each of the functions takes the following arguments:
Pointer to the first complex element of the destination vector. z[2*k] contains the real part, and z[2*k + 1] contains the imaginary part.
Pointer to the first element of the real part.
Pointer to the first element of the imaginary part.
Number of elements in the vectors.
Each of the functions returns MLIB_SUCCESS if successful. Otherwise it returns MLIB_FAILURE.
See attributes(5) for descriptions of the following attributes:
ATTRIBUTE TYPE |
ATTRIBUTE VALUE |
---|---|
Interface Stability |
Committed |
MT-Level |
MT-Safe |
Name | Synopsis | Description | Parameters | Return Values | Attributes | See Also