Class NPPNativeMethods.NPPs.MaximumRelativeError

Primitives for computing the MaximumRelative error between two signals.

Inheritance

System.Object

NPPNativeMethods.NPPs.MaximumRelativeError

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 MaximumRelativeError

Methods

nppsMaximumRelativeError_16s(CUdeviceptr, CUdeviceptr, Int32, CUdeviceptr, CUdeviceptr)

16-bit signed short integer MaximumRelative method.

Declaration

public static NppStatus nppsMaximumRelativeError_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.

nppsMaximumRelativeError_16sc(CUdeviceptr, CUdeviceptr, Int32, CUdeviceptr, CUdeviceptr)

16-bit unsigned short complex integer MaximumRelative method.

Declaration

public static NppStatus nppsMaximumRelativeError_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.

nppsMaximumRelativeError_16u(CUdeviceptr, CUdeviceptr, Int32, CUdeviceptr, CUdeviceptr)

16-bit unsigned short integer MaximumRelative method.

Declaration

public static NppStatus nppsMaximumRelativeError_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.

nppsMaximumRelativeError_32f(CUdeviceptr, CUdeviceptr, Int32, CUdeviceptr, CUdeviceptr)

32-bit floating point MaximumRelative method.

Declaration

public static NppStatus nppsMaximumRelativeError_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.

nppsMaximumRelativeError_32fc(CUdeviceptr, CUdeviceptr, Int32, CUdeviceptr, CUdeviceptr)

32-bit floating point complex MaximumRelative method.

Declaration

public static NppStatus nppsMaximumRelativeError_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.

nppsMaximumRelativeError_32s(CUdeviceptr, CUdeviceptr, Int32, CUdeviceptr, CUdeviceptr)

32-bit signed short integer MaximumRelative method.

Declaration

public static NppStatus nppsMaximumRelativeError_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.

nppsMaximumRelativeError_32sc(CUdeviceptr, CUdeviceptr, Int32, CUdeviceptr, CUdeviceptr)

32-bit unsigned short complex integer MaximumRelative method.

Declaration

public static NppStatus nppsMaximumRelativeError_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.

nppsMaximumRelativeError_32u(CUdeviceptr, CUdeviceptr, Int32, CUdeviceptr, CUdeviceptr)

32-bit unsigned short integer MaximumRelative method.

Declaration

public static NppStatus nppsMaximumRelativeError_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.

nppsMaximumRelativeError_64f(CUdeviceptr, CUdeviceptr, Int32, CUdeviceptr, CUdeviceptr)

64-bit floating point MaximumRelative method.

Declaration

public static NppStatus nppsMaximumRelativeError_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.

nppsMaximumRelativeError_64fc(CUdeviceptr, CUdeviceptr, Int32, CUdeviceptr, CUdeviceptr)

64-bit floating point complex MaximumRelative method.

Declaration

public static NppStatus nppsMaximumRelativeError_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.

nppsMaximumRelativeError_64s(CUdeviceptr, CUdeviceptr, Int32, CUdeviceptr, CUdeviceptr)

64-bit signed short integer MaximumRelative method.

Declaration

public static NppStatus nppsMaximumRelativeError_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.

nppsMaximumRelativeError_64sc(CUdeviceptr, CUdeviceptr, Int32, CUdeviceptr, CUdeviceptr)

64-bit unsigned short complex integer MaximumRelative method.

Declaration

public static NppStatus nppsMaximumRelativeError_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.

nppsMaximumRelativeError_8s(CUdeviceptr, CUdeviceptr, Int32, CUdeviceptr, CUdeviceptr)

8-bit signed char MaximumRelative method.

Declaration

public static NppStatus nppsMaximumRelativeError_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.

nppsMaximumRelativeError_8u(CUdeviceptr, CUdeviceptr, Int32, CUdeviceptr, CUdeviceptr)

8-bit unsigned char MaximumRelative method.

Declaration

public static NppStatus nppsMaximumRelativeError_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.

nppsMaximumRelativeErrorGetBufferSize_16s(Int32, ref Int32)

Device-buffer size (in bytes) for nppsMaximumRelativeError_16s.

Declaration

public static NppStatus nppsMaximumRelativeErrorGetBufferSize_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

nppsMaximumRelativeErrorGetBufferSize_16sc(Int32, ref Int32)

Device-buffer size (in bytes) for nppsMaximumRelativeError_16sc.

Declaration

public static NppStatus nppsMaximumRelativeErrorGetBufferSize_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

nppsMaximumRelativeErrorGetBufferSize_16u(Int32, ref Int32)

Device-buffer size (in bytes) for nppsMaximumRelativeError_16u.

Declaration

public static NppStatus nppsMaximumRelativeErrorGetBufferSize_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

nppsMaximumRelativeErrorGetBufferSize_32f(Int32, ref Int32)

Device-buffer size (in bytes) for nppsMaximumRelativeError_32f.

Declaration

public static NppStatus nppsMaximumRelativeErrorGetBufferSize_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

nppsMaximumRelativeErrorGetBufferSize_32fc(Int32, ref Int32)

Device-buffer size (in bytes) for nppsMaximumRelativeError_32fc.

Declaration

public static NppStatus nppsMaximumRelativeErrorGetBufferSize_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

nppsMaximumRelativeErrorGetBufferSize_32s(Int32, ref Int32)

Device-buffer size (in bytes) for nppsMaximumRelativeError_32s.

Declaration

public static NppStatus nppsMaximumRelativeErrorGetBufferSize_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

nppsMaximumRelativeErrorGetBufferSize_32sc(Int32, ref Int32)

Device-buffer size (in bytes) for nppsMaximumRelativeError_32sc.

Declaration

public static NppStatus nppsMaximumRelativeErrorGetBufferSize_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

nppsMaximumRelativeErrorGetBufferSize_32u(Int32, ref Int32)

Device-buffer size (in bytes) for nppsMaximumRelativeError_32u.

Declaration

public static NppStatus nppsMaximumRelativeErrorGetBufferSize_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

nppsMaximumRelativeErrorGetBufferSize_64f(Int32, ref Int32)

Device-buffer size (in bytes) for nppsMaximumRelativeError_64f.

Declaration

public static NppStatus nppsMaximumRelativeErrorGetBufferSize_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

nppsMaximumRelativeErrorGetBufferSize_64fc(Int32, ref Int32)

Device-buffer size (in bytes) for nppsMaximumRelativeError_64fc.

Declaration

public static NppStatus nppsMaximumRelativeErrorGetBufferSize_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

nppsMaximumRelativeErrorGetBufferSize_64s(Int32, ref Int32)

Device-buffer size (in bytes) for nppsMaximumRelativeError_64s.

Declaration

public static NppStatus nppsMaximumRelativeErrorGetBufferSize_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

nppsMaximumRelativeErrorGetBufferSize_64sc(Int32, ref Int32)

Device-buffer size (in bytes) for nppsMaximumRelativeError_64sc.

Declaration

public static NppStatus nppsMaximumRelativeErrorGetBufferSize_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

nppsMaximumRelativeErrorGetBufferSize_8s(Int32, ref Int32)

Device-buffer size (in bytes) for nppsMaximumRelativeError_8s.

Declaration

public static NppStatus nppsMaximumRelativeErrorGetBufferSize_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

nppsMaximumRelativeErrorGetBufferSize_8u(Int32, ref Int32)

Device-buffer size (in bytes) for nppsMaximumRelativeError_8u.

Declaration

public static NppStatus nppsMaximumRelativeErrorGetBufferSize_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