Developer Reference

  • 2020
  • 10/21/2020
  • Public Content
Contents

VectorSlope

Creates a slope vector.

Syntax

IppStatus ippsVectorSlope_8u(Ipp8u*
pDst
, int
len
, Ipp32f
offset
, Ipp32f
slope
);
IppStatus ippsVectorSlope_16u(Ipp16u*
pDst
, int
len
, Ipp32f
offset
, Ipp32f
slope
);
IppStatus ippsVectorSlope_16s(Ipp16s*
pDst
, int
len
, Ipp32f
offset
, Ipp32f
slope
);
IppStatus ippsVectorSlope_32u(Ipp32u*
pDst
, int
len
, Ipp64f
offset
, Ipp64f
slope
);
IppStatus ippsVectorSlope_32s(Ipp32s*
pDst
, int
len
, Ipp64f
offset
, Ipp64f
slope
);
IppStatus ippsVectorSlope_32f(Ipp32f*
pDst
, int
len
, Ipp32f
offset
, Ipp32f
slope
);
IppStatus ippsVectorSlope_64f(Ipp64f*
pDst
, int
len
, Ipp64f
offset
, Ipp64f
slope
);
Include Files
ipps.h
Domain Dependencies
Headers:
ippcore.h
,
ippvm.h
Libraries:
ippcore.lib
,
ippvm.lib
Parameters
pDst
Pointer to the destination vector.
len
Number of elements in the vector.
offset
Offset value.
slope
Slope coefficient.
Description
This function creates a slope vector and stores the result in
pDst
. The destination vector elements are computed according to the following formula:
pDst
[n] =
offset
+
slope
*n
,
0
n <
len
.
Return Values
ippStsNoErr
Indicates no error.
ippStsNullPtrErr
Indicates an error when the
pDst
pointer is
NULL
.
ippStsSizeErr
Indicates an error when
len
is less than or equal to 0.

Product and Performance Information

1

Intel's compilers may or may not optimize to the same degree for non-Intel microprocessors for optimizations that are not unique to Intel microprocessors. These optimizations include SSE2, SSE3, and SSSE3 instruction sets and other optimizations. Intel does not guarantee the availability, functionality, or effectiveness of any optimization on microprocessors not manufactured by Intel. Microprocessor-dependent optimizations in this product are intended for use with Intel microprocessors. Certain optimizations not specific to Intel microarchitecture are reserved for Intel microprocessors. Please refer to the applicable product User and Reference Guides for more information regarding the specific instruction sets covered by this notice.

Notice revision #20110804