Class NPPNativeMethods.NPPs.DotProduct

Dot Product

Inheritance

System.Object

NPPNativeMethods.NPPs.DotProduct

Inherited Members

System.Object.Equals(System.Object)

System.Object.Equals(System.Object, System.Object)

System.Object.GetHashCode()

System.Object.GetType()

System.Object.MemberwiseClone()

System.Object.ReferenceEquals(System.Object, System.Object)

System.Object.ToString()

Namespace: ManagedCuda.NPP

Assembly: NPP.dll

Syntax

public static class DotProduct

Methods

nppsDotProd_16s_Sfs(CUdeviceptr, CUdeviceptr, Int32, CUdeviceptr, Int32, CUdeviceptr)

16-bit signed short integer dot product method, return value is 16-bit signed short integer.

Declaration

public static NppStatus nppsDotProd_16s_Sfs(CUdeviceptr pSrc1, CUdeviceptr pSrc2, int nLength, CUdeviceptr pDp, int nScaleFactor, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source signal pointer.
CUdeviceptr	pSrc2	Source signal pointer.
System.Int32	nLength	Signal length. Tells the primitive how many of the signal’s samples starting from the given data pointer are to be processed..
CUdeviceptr	pDp	Pointer to the dot product result.
System.Int32	nScaleFactor	Integer Result Scaling.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	NullPointerError, AlignmentError, SizeError.

nppsDotProd_16s16sc_Sfs(CUdeviceptr, CUdeviceptr, Int32, CUdeviceptr, Int32, CUdeviceptr)

16-bit signed short integer and 16-bit signed short integer complex dot product method, return value is 16-bit signed short integer complex.

Declaration

public static NppStatus nppsDotProd_16s16sc_Sfs(CUdeviceptr pSrc1, CUdeviceptr pSrc2, int nLength, CUdeviceptr pDp, int nScaleFactor, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source signal pointer.
CUdeviceptr	pSrc2	Source signal pointer.
System.Int32	nLength	Signal length. Tells the primitive how many of the signal’s samples starting from the given data pointer are to be processed..
CUdeviceptr	pDp	Pointer to the dot product result.
System.Int32	nScaleFactor	Integer Result Scaling.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	NullPointerError, AlignmentError, SizeError.

nppsDotProd_16s16sc32fc(CUdeviceptr, CUdeviceptr, Int32, CUdeviceptr, CUdeviceptr)

16-bit signed short integer and 16-bit signed short integer complex dot product method, return value is 32-bit float complex.

Declaration

public static NppStatus nppsDotProd_16s16sc32fc(CUdeviceptr pSrc1, CUdeviceptr pSrc2, int nLength, CUdeviceptr pDp, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source signal pointer.
CUdeviceptr	pSrc2	Source signal pointer.
System.Int32	nLength	Signal length. Tells the primitive how many of the signal’s samples starting from the given data pointer are to be processed..
CUdeviceptr	pDp	Pointer to the dot product result.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	NullPointerError, AlignmentError, SizeError.

nppsDotProd_16s16sc32sc_Sfs(CUdeviceptr, CUdeviceptr, Int32, CUdeviceptr, Int32, CUdeviceptr)

16-bit signed short integer and 16-bit signed short integer complex dot product method, return value is 32-bit signed integer complex.

Declaration

public static NppStatus nppsDotProd_16s16sc32sc_Sfs(CUdeviceptr pSrc1, CUdeviceptr pSrc2, int nLength, CUdeviceptr pDp, int nScaleFactor, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source signal pointer.
CUdeviceptr	pSrc2	Source signal pointer.
System.Int32	nLength	Signal length. Tells the primitive how many of the signal’s samples starting from the given data pointer are to be processed..
CUdeviceptr	pDp	Pointer to the dot product result.
System.Int32	nScaleFactor	Integer Result Scaling.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	NullPointerError, AlignmentError, SizeError.

nppsDotProd_16s16sc64sc(CUdeviceptr, CUdeviceptr, Int32, CUdeviceptr, CUdeviceptr)

16-bit signed short integer and 16-bit signed short integer short dot product method, return value is 64-bit signed integer complex.

Declaration

public static NppStatus nppsDotProd_16s16sc64sc(CUdeviceptr pSrc1, CUdeviceptr pSrc2, int nLength, CUdeviceptr pDp, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source signal pointer.
CUdeviceptr	pSrc2	Source signal pointer.
System.Int32	nLength	Signal length. Tells the primitive how many of the signal’s samples starting from the given data pointer are to be processed..
CUdeviceptr	pDp	Pointer to the dot product result.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	NullPointerError, AlignmentError, SizeError.

nppsDotProd_16s32f(CUdeviceptr, CUdeviceptr, Int32, CUdeviceptr, CUdeviceptr)

16-bit signed short integer dot product method, return value is 32-bit float.

Declaration

public static NppStatus nppsDotProd_16s32f(CUdeviceptr pSrc1, CUdeviceptr pSrc2, int nLength, CUdeviceptr pDp, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source signal pointer.
CUdeviceptr	pSrc2	Source signal pointer.
System.Int32	nLength	Signal length. Tells the primitive how many of the signal’s samples starting from the given data pointer are to be processed..
CUdeviceptr	pDp	Pointer to the dot product result.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	NullPointerError, AlignmentError, SizeError.

nppsDotProd_16s32s_Sfs(CUdeviceptr, CUdeviceptr, Int32, CUdeviceptr, Int32, CUdeviceptr)

16-bit signed short integer dot product method, return value is 32-bit signed integer.

Declaration

public static NppStatus nppsDotProd_16s32s_Sfs(CUdeviceptr pSrc1, CUdeviceptr pSrc2, int nLength, CUdeviceptr pDp, int nScaleFactor, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source signal pointer.
CUdeviceptr	pSrc2	Source signal pointer.
System.Int32	nLength	Signal length. Tells the primitive how many of the signal’s samples starting from the given data pointer are to be processed..
CUdeviceptr	pDp	Pointer to the dot product result.
System.Int32	nScaleFactor	Integer Result Scaling.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	NullPointerError, AlignmentError, SizeError.

nppsDotProd_16s32s32s_Sfs(CUdeviceptr, CUdeviceptr, Int32, CUdeviceptr, Int32, CUdeviceptr)

16-bit signed short integer and 32-bit signed integer dot product method, return value is 32-bit signed integer.

Declaration

public static NppStatus nppsDotProd_16s32s32s_Sfs(CUdeviceptr pSrc1, CUdeviceptr pSrc2, int nLength, CUdeviceptr pDp, int nScaleFactor, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source signal pointer.
CUdeviceptr	pSrc2	Source signal pointer.
System.Int32	nLength	Signal length. Tells the primitive how many of the signal’s samples starting from the given data pointer are to be processed..
CUdeviceptr	pDp	Pointer to the dot product result.
System.Int32	nScaleFactor	Integer Result Scaling.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	NullPointerError, AlignmentError, SizeError.

nppsDotProd_16s64s(CUdeviceptr, CUdeviceptr, Int32, CUdeviceptr, CUdeviceptr)

16-bit signed short integer dot product method, return value is 64-bit signed integer.

Declaration

public static NppStatus nppsDotProd_16s64s(CUdeviceptr pSrc1, CUdeviceptr pSrc2, int nLength, CUdeviceptr pDp, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source signal pointer.
CUdeviceptr	pSrc2	Source signal pointer.
System.Int32	nLength	Signal length. Tells the primitive how many of the signal’s samples starting from the given data pointer are to be processed..
CUdeviceptr	pDp	Pointer to the dot product result.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	NullPointerError, AlignmentError, SizeError.

nppsDotProd_16sc_Sfs(CUdeviceptr, CUdeviceptr, Int32, CUdeviceptr, Int32, CUdeviceptr)

16-bit signed short integer complex dot product method, return value is 16-bit signed short integer complex.

Declaration

public static NppStatus nppsDotProd_16sc_Sfs(CUdeviceptr pSrc1, CUdeviceptr pSrc2, int nLength, CUdeviceptr pDp, int nScaleFactor, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source signal pointer.
CUdeviceptr	pSrc2	Source signal pointer.
System.Int32	nLength	Signal length. Tells the primitive how many of the signal’s samples starting from the given data pointer are to be processed..
CUdeviceptr	pDp	Pointer to the dot product result.
System.Int32	nScaleFactor	Integer Result Scaling.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	NullPointerError, AlignmentError, SizeError.

nppsDotProd_16sc32fc(CUdeviceptr, CUdeviceptr, Int32, CUdeviceptr, CUdeviceptr)

16-bit signed short integer complex dot product method, return value is 32-bit float complex.

Declaration

public static NppStatus nppsDotProd_16sc32fc(CUdeviceptr pSrc1, CUdeviceptr pSrc2, int nLength, CUdeviceptr pDp, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source signal pointer.
CUdeviceptr	pSrc2	Source signal pointer.
System.Int32	nLength	Signal length. Tells the primitive how many of the signal’s samples starting from the given data pointer are to be processed..
CUdeviceptr	pDp	Pointer to the dot product result.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	NullPointerError, AlignmentError, SizeError.

nppsDotProd_16sc32sc_Sfs(CUdeviceptr, CUdeviceptr, Int32, CUdeviceptr, Int32, CUdeviceptr)

16-bit signed short integer complex dot product method, return value is 32-bit signed integer complex.

Declaration

public static NppStatus nppsDotProd_16sc32sc_Sfs(CUdeviceptr pSrc1, CUdeviceptr pSrc2, int nLength, CUdeviceptr pDp, int nScaleFactor, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source signal pointer.
CUdeviceptr	pSrc2	Source signal pointer.
System.Int32	nLength	Signal length. Tells the primitive how many of the signal’s samples starting from the given data pointer are to be processed..
CUdeviceptr	pDp	Pointer to the dot product result.
System.Int32	nScaleFactor	Integer Result Scaling.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	NullPointerError, AlignmentError, SizeError.

nppsDotProd_16sc64sc(CUdeviceptr, CUdeviceptr, Int32, CUdeviceptr, CUdeviceptr)

16-bit signed short integer complex dot product method, return value is 64-bit signed integer complex.

Declaration

public static NppStatus nppsDotProd_16sc64sc(CUdeviceptr pSrc1, CUdeviceptr pSrc2, int nLength, CUdeviceptr pDp, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source signal pointer.
CUdeviceptr	pSrc2	Source signal pointer.
System.Int32	nLength	Signal length. Tells the primitive how many of the signal’s samples starting from the given data pointer are to be processed..
CUdeviceptr	pDp	Pointer to the dot product result.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	NullPointerError, AlignmentError, SizeError.

nppsDotProd_32f(CUdeviceptr, CUdeviceptr, Int32, CUdeviceptr, CUdeviceptr)

32-bit float dot product method, return value is 32-bit float.

Declaration

public static NppStatus nppsDotProd_32f(CUdeviceptr pSrc1, CUdeviceptr pSrc2, int nLength, CUdeviceptr pDp, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source signal pointer.
CUdeviceptr	pSrc2	Source signal pointer.
System.Int32	nLength	Signal length. Tells the primitive how many of the signal’s samples starting from the given data pointer are to be processed..
CUdeviceptr	pDp	Pointer to the dot product result.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	NullPointerError, AlignmentError, SizeError.

nppsDotProd_32f32fc(CUdeviceptr, CUdeviceptr, Int32, CUdeviceptr, CUdeviceptr)

32-bit float and 32-bit float complex dot product method, return value is 32-bit float complex.

Declaration

public static NppStatus nppsDotProd_32f32fc(CUdeviceptr pSrc1, CUdeviceptr pSrc2, int nLength, CUdeviceptr pDp, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source signal pointer.
CUdeviceptr	pSrc2	Source signal pointer.
System.Int32	nLength	Signal length. Tells the primitive how many of the signal’s samples starting from the given data pointer are to be processed..
CUdeviceptr	pDp	Pointer to the dot product result.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	NullPointerError, AlignmentError, SizeError.

nppsDotProd_32f32fc64fc(CUdeviceptr, CUdeviceptr, Int32, CUdeviceptr, CUdeviceptr)

32-bit float and 32-bit float complex dot product method, return value is 64-bit float complex.

Declaration

public static NppStatus nppsDotProd_32f32fc64fc(CUdeviceptr pSrc1, CUdeviceptr pSrc2, int nLength, CUdeviceptr pDp, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source signal pointer.
CUdeviceptr	pSrc2	Source signal pointer.
System.Int32	nLength	Signal length. Tells the primitive how many of the signal’s samples starting from the given data pointer are to be processed..
CUdeviceptr	pDp	Pointer to the dot product result.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	NullPointerError, AlignmentError, SizeError.

nppsDotProd_32f64f(CUdeviceptr, CUdeviceptr, Int32, CUdeviceptr, CUdeviceptr)

32-bit float dot product method, return value is 64-bit float.

Declaration

public static NppStatus nppsDotProd_32f64f(CUdeviceptr pSrc1, CUdeviceptr pSrc2, int nLength, CUdeviceptr pDp, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source signal pointer.
CUdeviceptr	pSrc2	Source signal pointer.
System.Int32	nLength	Signal length. Tells the primitive how many of the signal’s samples starting from the given data pointer are to be processed..
CUdeviceptr	pDp	Pointer to the dot product result.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	NullPointerError, AlignmentError, SizeError.

nppsDotProd_32fc(CUdeviceptr, CUdeviceptr, Int32, CUdeviceptr, CUdeviceptr)

32-bit float complex dot product method, return value is 32-bit float complex.

Declaration

public static NppStatus nppsDotProd_32fc(CUdeviceptr pSrc1, CUdeviceptr pSrc2, int nLength, CUdeviceptr pDp, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source signal pointer.
CUdeviceptr	pSrc2	Source signal pointer.
System.Int32	nLength	Signal length. Tells the primitive how many of the signal’s samples starting from the given data pointer are to be processed..
CUdeviceptr	pDp	Pointer to the dot product result.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	NullPointerError, AlignmentError, SizeError.

nppsDotProd_32fc64fc(CUdeviceptr, CUdeviceptr, Int32, CUdeviceptr, CUdeviceptr)

32-bit float complex dot product method, return value is 64-bit float complex.

Declaration

public static NppStatus nppsDotProd_32fc64fc(CUdeviceptr pSrc1, CUdeviceptr pSrc2, int nLength, CUdeviceptr pDp, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source signal pointer.
CUdeviceptr	pSrc2	Source signal pointer.
System.Int32	nLength	Signal length. Tells the primitive how many of the signal’s samples starting from the given data pointer are to be processed..
CUdeviceptr	pDp	Pointer to the dot product result.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	NullPointerError, AlignmentError, SizeError.

nppsDotProd_32s_Sfs(CUdeviceptr, CUdeviceptr, Int32, CUdeviceptr, Int32, CUdeviceptr)

32-bit signed integer dot product method, return value is 32-bit signed integer.

Declaration

public static NppStatus nppsDotProd_32s_Sfs(CUdeviceptr pSrc1, CUdeviceptr pSrc2, int nLength, CUdeviceptr pDp, int nScaleFactor, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source signal pointer.
CUdeviceptr	pSrc2	Source signal pointer.
System.Int32	nLength	Signal length. Tells the primitive how many of the signal’s samples starting from the given data pointer are to be processed..
CUdeviceptr	pDp	Pointer to the dot product result.
System.Int32	nScaleFactor	Integer Result Scaling.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	NullPointerError, AlignmentError, SizeError.

nppsDotProd_32s32sc_Sfs(CUdeviceptr, CUdeviceptr, Int32, CUdeviceptr, Int32, CUdeviceptr)

32-bit signed short integer and 32-bit signed short integer complex dot product method, return value is 32-bit signed integer complex.

Declaration

public static NppStatus nppsDotProd_32s32sc_Sfs(CUdeviceptr pSrc1, CUdeviceptr pSrc2, int nLength, CUdeviceptr pDp, int nScaleFactor, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source signal pointer.
CUdeviceptr	pSrc2	Source signal pointer.
System.Int32	nLength	Signal length. Tells the primitive how many of the signal’s samples starting from the given data pointer are to be processed..
CUdeviceptr	pDp	Pointer to the dot product result.
System.Int32	nScaleFactor	Integer Result Scaling.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	NullPointerError, AlignmentError, SizeError.

nppsDotProd_32sc_Sfs(CUdeviceptr, CUdeviceptr, Int32, CUdeviceptr, Int32, CUdeviceptr)

32-bit signed integer complex dot product method, return value is 32-bit signed integer complex.

Declaration

public static NppStatus nppsDotProd_32sc_Sfs(CUdeviceptr pSrc1, CUdeviceptr pSrc2, int nLength, CUdeviceptr pDp, int nScaleFactor, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source signal pointer.
CUdeviceptr	pSrc2	Source signal pointer.
System.Int32	nLength	Signal length. Tells the primitive how many of the signal’s samples starting from the given data pointer are to be processed..
CUdeviceptr	pDp	Pointer to the dot product result.
System.Int32	nScaleFactor	Integer Result Scaling.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	NullPointerError, AlignmentError, SizeError.

nppsDotProd_64f(CUdeviceptr, CUdeviceptr, Int32, CUdeviceptr, CUdeviceptr)

64-bit float dot product method, return value is 64-bit float.

Declaration

public static NppStatus nppsDotProd_64f(CUdeviceptr pSrc1, CUdeviceptr pSrc2, int nLength, CUdeviceptr pDp, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source signal pointer.
CUdeviceptr	pSrc2	Source signal pointer.
System.Int32	nLength	Signal length. Tells the primitive how many of the signal’s samples starting from the given data pointer are to be processed..
CUdeviceptr	pDp	Pointer to the dot product result.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	NullPointerError, AlignmentError, SizeError.

nppsDotProd_64f64fc(CUdeviceptr, CUdeviceptr, Int32, CUdeviceptr, CUdeviceptr)

64-bit float and 64-bit float complex dot product method, return value is 64-bit float complex.

Declaration

public static NppStatus nppsDotProd_64f64fc(CUdeviceptr pSrc1, CUdeviceptr pSrc2, int nLength, CUdeviceptr pDp, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source signal pointer.
CUdeviceptr	pSrc2	Source signal pointer.
System.Int32	nLength	Signal length. Tells the primitive how many of the signal’s samples starting from the given data pointer are to be processed..
CUdeviceptr	pDp	Pointer to the dot product result.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	NullPointerError, AlignmentError, SizeError.

nppsDotProd_64fc(CUdeviceptr, CUdeviceptr, Int32, CUdeviceptr, CUdeviceptr)

64-bit float complex dot product method, return value is 64-bit float complex.

Declaration

public static NppStatus nppsDotProd_64fc(CUdeviceptr pSrc1, CUdeviceptr pSrc2, int nLength, CUdeviceptr pDp, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source signal pointer.
CUdeviceptr	pSrc2	Source signal pointer.
System.Int32	nLength	Signal length. Tells the primitive how many of the signal’s samples starting from the given data pointer are to be processed..
CUdeviceptr	pDp	Pointer to the dot product result.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	NullPointerError, AlignmentError, SizeError.

nppsDotProdGetBufferSize_16s_Sfs(Int32, ref Int32)

Device-buffer size (in bytes) for nppsDotProd_16s_Sfs.

Declaration

public static NppStatus nppsDotProdGetBufferSize_16s_Sfs(int nLength, ref int hpBufferSize)

Parameters

Type	Name	Description
System.Int32	nLength	Signal length. Tells the primitive how many of the signal’s samples starting from the given data pointer are to be processed..
System.Int32	hpBufferSize	Required buffer size. Important:

Returns

Type	Description
NppStatus	NPP_SUCCESS

nppsDotProdGetBufferSize_16s16sc_Sfs(Int32, ref Int32)

Device-buffer size (in bytes) for nppsDotProd_16s16sc_Sfs.

Declaration

public static NppStatus nppsDotProdGetBufferSize_16s16sc_Sfs(int nLength, ref int hpBufferSize)

Parameters

Type	Name	Description
System.Int32	nLength	Signal length. Tells the primitive how many of the signal’s samples starting from the given data pointer are to be processed..
System.Int32	hpBufferSize	Required buffer size. Important:

Returns

Type	Description
NppStatus	NPP_SUCCESS

nppsDotProdGetBufferSize_16s16sc32fc(Int32, ref Int32)

Device-buffer size (in bytes) for nppsDotProd_16s16sc32fc.

Declaration

public static NppStatus nppsDotProdGetBufferSize_16s16sc32fc(int nLength, ref int hpBufferSize)

Parameters

Type	Name	Description
System.Int32	nLength	Signal length. Tells the primitive how many of the signal’s samples starting from the given data pointer are to be processed..
System.Int32	hpBufferSize	Required buffer size. Important:

Returns

Type	Description
NppStatus	NPP_SUCCESS

nppsDotProdGetBufferSize_16s16sc32sc_Sfs(Int32, ref Int32)

Device-buffer size (in bytes) for nppsDotProd_16s16sc32sc_Sfs.

Declaration

public static NppStatus nppsDotProdGetBufferSize_16s16sc32sc_Sfs(int nLength, ref int hpBufferSize)

Parameters

Type	Name	Description
System.Int32	nLength	Signal length. Tells the primitive how many of the signal’s samples starting from the given data pointer are to be processed..
System.Int32	hpBufferSize	Required buffer size. Important:

Returns

Type	Description
NppStatus	NPP_SUCCESS

nppsDotProdGetBufferSize_16s16sc64sc(Int32, ref Int32)

Device-buffer size (in bytes) for nppsDotProd_16s16sc64sc.

Declaration

public static NppStatus nppsDotProdGetBufferSize_16s16sc64sc(int nLength, ref int hpBufferSize)

Parameters

Type	Name	Description
System.Int32	nLength	Signal length. Tells the primitive how many of the signal’s samples starting from the given data pointer are to be processed..
System.Int32	hpBufferSize	Required buffer size. Important:

Returns

Type	Description
NppStatus	NPP_SUCCESS

nppsDotProdGetBufferSize_16s32f(Int32, ref Int32)

Device-buffer size (in bytes) for nppsDotProd_16s32f.

Declaration

public static NppStatus nppsDotProdGetBufferSize_16s32f(int nLength, ref int hpBufferSize)

Parameters

Type	Name	Description
System.Int32	nLength	Signal length. Tells the primitive how many of the signal’s samples starting from the given data pointer are to be processed..
System.Int32	hpBufferSize	Required buffer size. Important:

Returns

Type	Description
NppStatus	NPP_SUCCESS

nppsDotProdGetBufferSize_16s32s_Sfs(Int32, ref Int32)

Device-buffer size (in bytes) for nppsDotProd_16s32s_Sfs.

Declaration

public static NppStatus nppsDotProdGetBufferSize_16s32s_Sfs(int nLength, ref int hpBufferSize)

Parameters

Type	Name	Description
System.Int32	nLength	Signal length. Tells the primitive how many of the signal’s samples starting from the given data pointer are to be processed..
System.Int32	hpBufferSize	Required buffer size. Important:

Returns

Type	Description
NppStatus	NPP_SUCCESS

nppsDotProdGetBufferSize_16s32s32s_Sfs(Int32, ref Int32)

Device-buffer size (in bytes) for nppsDotProd_16s32s32s_Sfs.

Declaration

public static NppStatus nppsDotProdGetBufferSize_16s32s32s_Sfs(int nLength, ref int hpBufferSize)

Parameters

Type	Name	Description
System.Int32	nLength	Signal length. Tells the primitive how many of the signal’s samples starting from the given data pointer are to be processed..
System.Int32	hpBufferSize	Required buffer size. Important:

Returns

Type	Description
NppStatus	NPP_SUCCESS

nppsDotProdGetBufferSize_16s64s(Int32, ref Int32)

Device-buffer size (in bytes) for nppsDotProd_16s64s.

Declaration

public static NppStatus nppsDotProdGetBufferSize_16s64s(int nLength, ref int hpBufferSize)

Parameters

Type	Name	Description
System.Int32	nLength	Signal length. Tells the primitive how many of the signal’s samples starting from the given data pointer are to be processed..
System.Int32	hpBufferSize	Required buffer size. Important:

Returns

Type	Description
NppStatus	NPP_SUCCESS

nppsDotProdGetBufferSize_16sc_Sfs(Int32, ref Int32)

Device-buffer size (in bytes) for nppsDotProd_16sc_Sfs.

Declaration

public static NppStatus nppsDotProdGetBufferSize_16sc_Sfs(int nLength, ref int hpBufferSize)

Parameters

Type	Name	Description
System.Int32	nLength	Signal length. Tells the primitive how many of the signal’s samples starting from the given data pointer are to be processed..
System.Int32	hpBufferSize	Required buffer size. Important:

Returns

Type	Description
NppStatus	NPP_SUCCESS

nppsDotProdGetBufferSize_16sc32fc(Int32, ref Int32)

Device-buffer size (in bytes) for nppsDotProd_16sc32fc.

Declaration

public static NppStatus nppsDotProdGetBufferSize_16sc32fc(int nLength, ref int hpBufferSize)

Parameters

Type	Name	Description
System.Int32	nLength	Signal length. Tells the primitive how many of the signal’s samples starting from the given data pointer are to be processed..
System.Int32	hpBufferSize	Required buffer size. Important:

Returns

Type	Description
NppStatus	NPP_SUCCESS

nppsDotProdGetBufferSize_16sc32sc_Sfs(Int32, ref Int32)

Device-buffer size (in bytes) for nppsDotProd_16sc32sc_Sfs.

Declaration

public static NppStatus nppsDotProdGetBufferSize_16sc32sc_Sfs(int nLength, ref int hpBufferSize)

Parameters

Type	Name	Description
System.Int32	nLength	Signal length. Tells the primitive how many of the signal’s samples starting from the given data pointer are to be processed..
System.Int32	hpBufferSize	Required buffer size. Important:

Returns

Type	Description
NppStatus	NPP_SUCCESS

nppsDotProdGetBufferSize_16sc64sc(Int32, ref Int32)

Device-buffer size (in bytes) for nppsDotProd_16sc64sc.

Declaration

public static NppStatus nppsDotProdGetBufferSize_16sc64sc(int nLength, ref int hpBufferSize)

Parameters

Type	Name	Description
System.Int32	nLength	Signal length. Tells the primitive how many of the signal’s samples starting from the given data pointer are to be processed..
System.Int32	hpBufferSize	Required buffer size. Important:

Returns

Type	Description
NppStatus	NPP_SUCCESS

nppsDotProdGetBufferSize_32f(Int32, ref Int32)

Device-buffer size (in bytes) for nppsDotProd_32f.

Declaration

public static NppStatus nppsDotProdGetBufferSize_32f(int nLength, ref int hpBufferSize)

Parameters

Type	Name	Description
System.Int32	nLength	Signal length. Tells the primitive how many of the signal’s samples starting from the given data pointer are to be processed..
System.Int32	hpBufferSize	Required buffer size. Important:

Returns

Type	Description
NppStatus	NPP_SUCCESS

nppsDotProdGetBufferSize_32f32fc(Int32, ref Int32)

Device-buffer size (in bytes) for nppsDotProd_32f32fc.

Declaration

public static NppStatus nppsDotProdGetBufferSize_32f32fc(int nLength, ref int hpBufferSize)

Parameters

Type	Name	Description
System.Int32	nLength	Signal length. Tells the primitive how many of the signal’s samples starting from the given data pointer are to be processed..
System.Int32	hpBufferSize	Required buffer size. Important:

Returns

Type	Description
NppStatus	NPP_SUCCESS

nppsDotProdGetBufferSize_32f32fc64fc(Int32, ref Int32)

Device-buffer size (in bytes) for nppsDotProd_32f32fc64fc.

Declaration

public static NppStatus nppsDotProdGetBufferSize_32f32fc64fc(int nLength, ref int hpBufferSize)

Parameters

Type	Name	Description
System.Int32	nLength	Signal length. Tells the primitive how many of the signal’s samples starting from the given data pointer are to be processed..
System.Int32	hpBufferSize	Required buffer size. Important:

Returns

Type	Description
NppStatus	NPP_SUCCESS

nppsDotProdGetBufferSize_32f64f(Int32, ref Int32)

Device-buffer size (in bytes) for nppsDotProd_32f64f.

Declaration

public static NppStatus nppsDotProdGetBufferSize_32f64f(int nLength, ref int hpBufferSize)

Parameters

Type	Name	Description
System.Int32	nLength	Signal length. Tells the primitive how many of the signal’s samples starting from the given data pointer are to be processed..
System.Int32	hpBufferSize	Required buffer size. Important:

Returns

Type	Description
NppStatus	NPP_SUCCESS

nppsDotProdGetBufferSize_32fc(Int32, ref Int32)

Device-buffer size (in bytes) for nppsDotProd_32fc.

Declaration

public static NppStatus nppsDotProdGetBufferSize_32fc(int nLength, ref int hpBufferSize)

Parameters

Type	Name	Description
System.Int32	nLength	Signal length. Tells the primitive how many of the signal’s samples starting from the given data pointer are to be processed..
System.Int32	hpBufferSize	Required buffer size. Important:

Returns

Type	Description
NppStatus	NPP_SUCCESS

nppsDotProdGetBufferSize_32fc64fc(Int32, ref Int32)

Device-buffer size (in bytes) for nppsDotProd_32fc64fc.

Declaration

public static NppStatus nppsDotProdGetBufferSize_32fc64fc(int nLength, ref int hpBufferSize)

Parameters

Type	Name	Description
System.Int32	nLength	Signal length. Tells the primitive how many of the signal’s samples starting from the given data pointer are to be processed..
System.Int32	hpBufferSize	Required buffer size. Important:

Returns

Type	Description
NppStatus	NPP_SUCCESS

nppsDotProdGetBufferSize_32s_Sfs(Int32, ref Int32)

Device-buffer size (in bytes) for nppsDotProd_32s_Sfs.

Declaration

public static NppStatus nppsDotProdGetBufferSize_32s_Sfs(int nLength, ref int hpBufferSize)

Parameters

Type	Name	Description
System.Int32	nLength	Signal length. Tells the primitive how many of the signal’s samples starting from the given data pointer are to be processed..
System.Int32	hpBufferSize	Required buffer size. Important:

Returns

Type	Description
NppStatus	NPP_SUCCESS

nppsDotProdGetBufferSize_32s32sc_Sfs(Int32, ref Int32)

Device-buffer size (in bytes) for nppsDotProd_32s32sc_Sfs.

Declaration

public static NppStatus nppsDotProdGetBufferSize_32s32sc_Sfs(int nLength, ref int hpBufferSize)

Parameters

Type	Name	Description
System.Int32	nLength	Signal length. Tells the primitive how many of the signal’s samples starting from the given data pointer are to be processed..
System.Int32	hpBufferSize	Required buffer size. Important:

Returns

Type	Description
NppStatus	NPP_SUCCESS

nppsDotProdGetBufferSize_32sc_Sfs(Int32, ref Int32)

Device-buffer size (in bytes) for nppsDotProd_32sc_Sfs.

Declaration

public static NppStatus nppsDotProdGetBufferSize_32sc_Sfs(int nLength, ref int hpBufferSize)

Parameters

Type	Name	Description
System.Int32	nLength	Signal length. Tells the primitive how many of the signal’s samples starting from the given data pointer are to be processed..
System.Int32	hpBufferSize	Required buffer size. Important:

Returns

Type	Description
NppStatus	NPP_SUCCESS

nppsDotProdGetBufferSize_64f(Int32, ref Int32)

Device-buffer size (in bytes) for nppsDotProd_64f.

Declaration

public static NppStatus nppsDotProdGetBufferSize_64f(int nLength, ref int hpBufferSize)

Parameters

Type	Name	Description
System.Int32	nLength	Signal length. Tells the primitive how many of the signal’s samples starting from the given data pointer are to be processed..
System.Int32	hpBufferSize	Required buffer size. Important:

Returns

Type	Description
NppStatus	NPP_SUCCESS

nppsDotProdGetBufferSize_64f64fc(Int32, ref Int32)

Device-buffer size (in bytes) for nppsDotProd_64f64fc.

Declaration

public static NppStatus nppsDotProdGetBufferSize_64f64fc(int nLength, ref int hpBufferSize)

Parameters

Type	Name	Description
System.Int32	nLength	Signal length. Tells the primitive how many of the signal’s samples starting from the given data pointer are to be processed..
System.Int32	hpBufferSize	Required buffer size. Important:

Returns

Type	Description
NppStatus	NPP_SUCCESS

nppsDotProdGetBufferSize_64fc(Int32, ref Int32)

Device-buffer size (in bytes) for nppsDotProd_64fc.

Declaration

public static NppStatus nppsDotProdGetBufferSize_64fc(int nLength, ref int hpBufferSize)

Parameters

Type	Name	Description
System.Int32	nLength	Signal length. Tells the primitive how many of the signal’s samples starting from the given data pointer are to be processed..
System.Int32	hpBufferSize	Required buffer size. Important:

Returns

Type	Description
NppStatus	NPP_SUCCESS