Class NPPNativeMethods.NPPs.MaximumError

Primitives for computing the maximum error between two signals.

Inheritance

System.Object

NPPNativeMethods.NPPs.MaximumError

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 MaximumError

Methods

nppsMaximumError_16s(CUdeviceptr, CUdeviceptr, Int32, CUdeviceptr, CUdeviceptr)

16-bit signed short integer maximum method.

Declaration

public static NppStatus nppsMaximumError_16s(CUdeviceptr pSrc1, CUdeviceptr pSrc2, int nLength, CUdeviceptr pDst, 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	pDst	Pointer to the error result.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation, Scratch Buffer and Host Pointer.

Returns

Type	Description
NppStatus	NullPointerError, AlignmentError, SizeError.

nppsMaximumError_16sc(CUdeviceptr, CUdeviceptr, Int32, CUdeviceptr, CUdeviceptr)

16-bit unsigned short complex integer maximum method.

Declaration

public static NppStatus nppsMaximumError_16sc(CUdeviceptr pSrc1, CUdeviceptr pSrc2, int nLength, CUdeviceptr pDst, 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	pDst	Pointer to the error result.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation, Scratch Buffer and Host Pointer.

Returns

Type	Description
NppStatus	NullPointerError, AlignmentError, SizeError.

nppsMaximumError_16u(CUdeviceptr, CUdeviceptr, Int32, CUdeviceptr, CUdeviceptr)

16-bit unsigned short integer maximum method.

Declaration

public static NppStatus nppsMaximumError_16u(CUdeviceptr pSrc1, CUdeviceptr pSrc2, int nLength, CUdeviceptr pDst, 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	pDst	Pointer to the error result.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation, Scratch Buffer and Host Pointer.

Returns

Type	Description
NppStatus	NullPointerError, AlignmentError, SizeError.

nppsMaximumError_32f(CUdeviceptr, CUdeviceptr, Int32, CUdeviceptr, CUdeviceptr)

32-bit floating point maximum method.

Declaration

public static NppStatus nppsMaximumError_32f(CUdeviceptr pSrc1, CUdeviceptr pSrc2, int nLength, CUdeviceptr pDst, 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	pDst	Pointer to the error result.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation, Scratch Buffer and Host Pointer.

Returns

Type	Description
NppStatus	NullPointerError, AlignmentError, SizeError.

nppsMaximumError_32fc(CUdeviceptr, CUdeviceptr, Int32, CUdeviceptr, CUdeviceptr)

32-bit floating point complex maximum method.

Declaration

public static NppStatus nppsMaximumError_32fc(CUdeviceptr pSrc1, CUdeviceptr pSrc2, int nLength, CUdeviceptr pDst, 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	pDst	Pointer to the error result.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation, Scratch Buffer and Host Pointer.

Returns

Type	Description
NppStatus	NullPointerError, AlignmentError, SizeError.

nppsMaximumError_32s(CUdeviceptr, CUdeviceptr, Int32, CUdeviceptr, CUdeviceptr)

32-bit signed short integer maximum method.

Declaration

public static NppStatus nppsMaximumError_32s(CUdeviceptr pSrc1, CUdeviceptr pSrc2, int nLength, CUdeviceptr pDst, 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	pDst	Pointer to the error result.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation, Scratch Buffer and Host Pointer.

Returns

Type	Description
NppStatus	NullPointerError, AlignmentError, SizeError.

nppsMaximumError_32sc(CUdeviceptr, CUdeviceptr, Int32, CUdeviceptr, CUdeviceptr)

32-bit unsigned short complex integer maximum method.

Declaration

public static NppStatus nppsMaximumError_32sc(CUdeviceptr pSrc1, CUdeviceptr pSrc2, int nLength, CUdeviceptr pDst, 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	pDst	Pointer to the error result.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation, Scratch Buffer and Host Pointer.

Returns

Type	Description
NppStatus	NullPointerError, AlignmentError, SizeError.

nppsMaximumError_32u(CUdeviceptr, CUdeviceptr, Int32, CUdeviceptr, CUdeviceptr)

32-bit unsigned short integer maximum method.

Declaration

public static NppStatus nppsMaximumError_32u(CUdeviceptr pSrc1, CUdeviceptr pSrc2, int nLength, CUdeviceptr pDst, 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	pDst	Pointer to the error result.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation, Scratch Buffer and Host Pointer.

Returns

Type	Description
NppStatus	NullPointerError, AlignmentError, SizeError.

nppsMaximumError_64f(CUdeviceptr, CUdeviceptr, Int32, CUdeviceptr, CUdeviceptr)

64-bit floating point maximum method.

Declaration

public static NppStatus nppsMaximumError_64f(CUdeviceptr pSrc1, CUdeviceptr pSrc2, int nLength, CUdeviceptr pDst, 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	pDst	Pointer to the error result.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation, Scratch Buffer and Host Pointer.

Returns

Type	Description
NppStatus	NullPointerError, AlignmentError, SizeError.

nppsMaximumError_64fc(CUdeviceptr, CUdeviceptr, Int32, CUdeviceptr, CUdeviceptr)

64-bit floating point complex maximum method.

Declaration

public static NppStatus nppsMaximumError_64fc(CUdeviceptr pSrc1, CUdeviceptr pSrc2, int nLength, CUdeviceptr pDst, 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	pDst	Pointer to the error result.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation, Scratch Buffer and Host Pointer.

Returns

Type	Description
NppStatus	NullPointerError, AlignmentError, SizeError.

nppsMaximumError_64s(CUdeviceptr, CUdeviceptr, Int32, CUdeviceptr, CUdeviceptr)

64-bit signed short integer maximum method.

Declaration

public static NppStatus nppsMaximumError_64s(CUdeviceptr pSrc1, CUdeviceptr pSrc2, int nLength, CUdeviceptr pDst, 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	pDst	Pointer to the error result.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation, Scratch Buffer and Host Pointer.

Returns

Type	Description
NppStatus	NullPointerError, AlignmentError, SizeError.

nppsMaximumError_64sc(CUdeviceptr, CUdeviceptr, Int32, CUdeviceptr, CUdeviceptr)

64-bit unsigned short complex integer maximum method.

Declaration

public static NppStatus nppsMaximumError_64sc(CUdeviceptr pSrc1, CUdeviceptr pSrc2, int nLength, CUdeviceptr pDst, 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	pDst	Pointer to the error result.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation, Scratch Buffer and Host Pointer.

Returns

Type	Description
NppStatus	NullPointerError, AlignmentError, SizeError.

nppsMaximumError_8s(CUdeviceptr, CUdeviceptr, Int32, CUdeviceptr, CUdeviceptr)

8-bit signed char maximum method.

Declaration

public static NppStatus nppsMaximumError_8s(CUdeviceptr pSrc1, CUdeviceptr pSrc2, int nLength, CUdeviceptr pDst, 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	pDst	Pointer to the error result.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation, Scratch Buffer and Host Pointer.

Returns

Type	Description
NppStatus	NullPointerError, AlignmentError, SizeError.

nppsMaximumError_8u(CUdeviceptr, CUdeviceptr, Int32, CUdeviceptr, CUdeviceptr)

8-bit unsigned char maximum method.

Declaration

public static NppStatus nppsMaximumError_8u(CUdeviceptr pSrc1, CUdeviceptr pSrc2, int nLength, CUdeviceptr pDst, 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	pDst	Pointer to the error result.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation, Scratch Buffer and Host Pointer.

Returns

Type	Description
NppStatus	NullPointerError, AlignmentError, SizeError.

nppsMaximumErrorGetBufferSize_16s(Int32, ref Int32)

Device-buffer size (in bytes) for nppsMaximumError_16s.

Declaration

public static NppStatus nppsMaximumErrorGetBufferSize_16s(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

nppsMaximumErrorGetBufferSize_16sc(Int32, ref Int32)

Device-buffer size (in bytes) for nppsMaximumError_16sc.

Declaration

public static NppStatus nppsMaximumErrorGetBufferSize_16sc(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

nppsMaximumErrorGetBufferSize_16u(Int32, ref Int32)

Device-buffer size (in bytes) for nppsMaximumError_16u.

Declaration

public static NppStatus nppsMaximumErrorGetBufferSize_16u(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

nppsMaximumErrorGetBufferSize_32f(Int32, ref Int32)

Device-buffer size (in bytes) for nppsMaximumError_32f.

Declaration

public static NppStatus nppsMaximumErrorGetBufferSize_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

nppsMaximumErrorGetBufferSize_32fc(Int32, ref Int32)

Device-buffer size (in bytes) for nppsMaximumError_32fc.

Declaration

public static NppStatus nppsMaximumErrorGetBufferSize_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

nppsMaximumErrorGetBufferSize_32s(Int32, ref Int32)

Device-buffer size (in bytes) for nppsMaximumError_32s.

Declaration

public static NppStatus nppsMaximumErrorGetBufferSize_32s(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

nppsMaximumErrorGetBufferSize_32sc(Int32, ref Int32)

Device-buffer size (in bytes) for nppsMaximumError_32sc.

Declaration

public static NppStatus nppsMaximumErrorGetBufferSize_32sc(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

nppsMaximumErrorGetBufferSize_32u(Int32, ref Int32)

Device-buffer size (in bytes) for nppsMaximumError_32u.

Declaration

public static NppStatus nppsMaximumErrorGetBufferSize_32u(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

nppsMaximumErrorGetBufferSize_64f(Int32, ref Int32)

Device-buffer size (in bytes) for nppsMaximumError_64f.

Declaration

public static NppStatus nppsMaximumErrorGetBufferSize_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

nppsMaximumErrorGetBufferSize_64fc(Int32, ref Int32)

Device-buffer size (in bytes) for nppsMaximumError_64fc.

Declaration

public static NppStatus nppsMaximumErrorGetBufferSize_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

nppsMaximumErrorGetBufferSize_64s(Int32, ref Int32)

Device-buffer size (in bytes) for nppsMaximumError_64s.

Declaration

public static NppStatus nppsMaximumErrorGetBufferSize_64s(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

nppsMaximumErrorGetBufferSize_64sc(Int32, ref Int32)

Device-buffer size (in bytes) for nppsMaximumError_64sc.

Declaration

public static NppStatus nppsMaximumErrorGetBufferSize_64sc(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

nppsMaximumErrorGetBufferSize_8s(Int32, ref Int32)

Device-buffer size (in bytes) for nppsMaximumError_8s.

Declaration

public static NppStatus nppsMaximumErrorGetBufferSize_8s(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

nppsMaximumErrorGetBufferSize_8u(Int32, ref Int32)

Device-buffer size (in bytes) for nppsMaximumError_8u.

Declaration

public static NppStatus nppsMaximumErrorGetBufferSize_8u(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