NVIDIA Performance Primitives (NPP)
Version 9.2
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Functions | |
NppStatus | nppsNormDiffInfGetBufferSize_32f (int nLength, int *hpBufferSize) |
Device-buffer size (in bytes) for nppsNormDiff_Inf_32f. More... |
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NppStatus | nppsNormDiff_Inf_32f (const Npp32f *pSrc1, const Npp32f *pSrc2, int nLength, Npp32f *pNorm, Npp8u *pDeviceBuffer) |
32-bit float C norm method on two vectors' difference More... |
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NppStatus | nppsNormDiffInfGetBufferSize_64f (int nLength, int *hpBufferSize) |
Device-buffer size (in bytes) for nppsNormDiff_Inf_64f. More... |
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NppStatus | nppsNormDiff_Inf_64f (const Npp64f *pSrc1, const Npp64f *pSrc2, int nLength, Npp64f *pNorm, Npp8u *pDeviceBuffer) |
64-bit float C norm method on two vectors' difference More... |
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NppStatus | nppsNormDiffInfGetBufferSize_16s32f (int nLength, int *hpBufferSize) |
Device-buffer size (in bytes) for nppsNormDiff_Inf_16s32f. More... |
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NppStatus | nppsNormDiff_Inf_16s32f (const Npp16s *pSrc1, const Npp16s *pSrc2, int nLength, Npp32f *pNorm, Npp8u *pDeviceBuffer) |
16-bit signed short integer C norm method on two vectors' difference, return value is 32-bit float. More... |
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NppStatus | nppsNormDiffInfGetBufferSize_32fc32f (int nLength, int *hpBufferSize) |
Device-buffer size (in bytes) for nppsNormDiff_Inf_32fc32f. More... |
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NppStatus | nppsNormDiff_Inf_32fc32f (const Npp32fc *pSrc1, const Npp32fc *pSrc2, int nLength, Npp32f *pNorm, Npp8u *pDeviceBuffer) |
32-bit float complex C norm method on two vectors' difference, return value is 32-bit float. More... |
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NppStatus | nppsNormDiffInfGetBufferSize_64fc64f (int nLength, int *hpBufferSize) |
Device-buffer size (in bytes) for nppsNormDiff_Inf_64fc64f. More... |
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NppStatus | nppsNormDiff_Inf_64fc64f (const Npp64fc *pSrc1, const Npp64fc *pSrc2, int nLength, Npp64f *pNorm, Npp8u *pDeviceBuffer) |
64-bit float complex C norm method on two vectors' difference, return value is 64-bit float. More... |
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NppStatus | nppsNormDiffInfGetBufferSize_16s32s_Sfs (int nLength, int *hpBufferSize) |
Device-buffer size (in bytes) for nppsNormDiff_Inf_16s32s_Sfs. More... |
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NppStatus | nppsNormDiff_Inf_16s32s_Sfs (const Npp16s *pSrc1, const Npp16s *pSrc2, int nLength, Npp32s *pNorm, int nScaleFactor, Npp8u *pDeviceBuffer) |
16-bit signed short integer C norm method on two vectors' difference, return value is 32-bit signed integer. More... |
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NppStatus nppsNormDiff_Inf_16s32f | ( | const Npp16s * | pSrc1, |
const Npp16s * | pSrc2, | ||
int | nLength, | ||
Npp32f * | pNorm, | ||
Npp8u * | pDeviceBuffer | ||
) |
16-bit signed short integer C norm method on two vectors' difference, return value is 32-bit float.
pSrc1 | Source Signal Pointer. |
pSrc2 | Source Signal Pointer. |
nLength | Signal Length. |
pNorm | Pointer to the norm result. |
pDeviceBuffer | Pointer to the required device memory allocation, Scratch Buffer and Host Pointer. Use nppsNormDiffInfGetBufferSize_16s32f to determine the minium number of bytes required. |
NppStatus nppsNormDiff_Inf_16s32s_Sfs | ( | const Npp16s * | pSrc1, |
const Npp16s * | pSrc2, | ||
int | nLength, | ||
Npp32s * | pNorm, | ||
int | nScaleFactor, | ||
Npp8u * | pDeviceBuffer | ||
) |
16-bit signed short integer C norm method on two vectors' difference, return value is 32-bit signed integer.
pSrc1 | Source Signal Pointer. |
pSrc2 | Source Signal Pointer. |
nLength | Signal Length. |
pNorm | Pointer to the norm result. |
nScaleFactor | Integer Result Scaling. |
pDeviceBuffer | Pointer to the required device memory allocation, Scratch Buffer and Host Pointer. Use nppsNormDiffInfGetBufferSize_16s32s_Sfs to determine the minium number of bytes required. |
NppStatus nppsNormDiff_Inf_32f | ( | const Npp32f * | pSrc1, |
const Npp32f * | pSrc2, | ||
int | nLength, | ||
Npp32f * | pNorm, | ||
Npp8u * | pDeviceBuffer | ||
) |
32-bit float C norm method on two vectors' difference
pSrc1 | Source Signal Pointer. |
pSrc2 | Source Signal Pointer. |
nLength | Signal Length. |
pNorm | Pointer to the norm result. |
pDeviceBuffer | Pointer to the required device memory allocation, Scratch Buffer and Host Pointer. Use nppsNormDiffInfGetBufferSize_32f to determine the minium number of bytes required. |
NppStatus nppsNormDiff_Inf_32fc32f | ( | const Npp32fc * | pSrc1, |
const Npp32fc * | pSrc2, | ||
int | nLength, | ||
Npp32f * | pNorm, | ||
Npp8u * | pDeviceBuffer | ||
) |
32-bit float complex C norm method on two vectors' difference, return value is 32-bit float.
pSrc1 | Source Signal Pointer. |
pSrc2 | Source Signal Pointer. |
nLength | Signal Length. |
pNorm | Pointer to the norm result. |
pDeviceBuffer | Pointer to the required device memory allocation, Scratch Buffer and Host Pointer. Use nppsNormDiffInfGetBufferSize_32fc32f to determine the minium number of bytes required. |
NppStatus nppsNormDiff_Inf_64f | ( | const Npp64f * | pSrc1, |
const Npp64f * | pSrc2, | ||
int | nLength, | ||
Npp64f * | pNorm, | ||
Npp8u * | pDeviceBuffer | ||
) |
64-bit float C norm method on two vectors' difference
pSrc1 | Source Signal Pointer. |
pSrc2 | Source Signal Pointer. |
nLength | Signal Length. |
pNorm | Pointer to the norm result. |
pDeviceBuffer | Pointer to the required device memory allocation, Scratch Buffer and Host Pointer. Use nppsNormDiffInfGetBufferSize_64f to determine the minium number of bytes required. |
NppStatus nppsNormDiff_Inf_64fc64f | ( | const Npp64fc * | pSrc1, |
const Npp64fc * | pSrc2, | ||
int | nLength, | ||
Npp64f * | pNorm, | ||
Npp8u * | pDeviceBuffer | ||
) |
64-bit float complex C norm method on two vectors' difference, return value is 64-bit float.
pSrc1 | Source Signal Pointer. |
pSrc2 | Source Signal Pointer. |
nLength | Signal Length. |
pNorm | Pointer to the norm result. |
pDeviceBuffer | Pointer to the required device memory allocation, Scratch Buffer and Host Pointer. Use nppsNormDiffInfGetBufferSize_64fc64f to determine the minium number of bytes required. |
NppStatus nppsNormDiffInfGetBufferSize_16s32f | ( | int | nLength, |
int * | hpBufferSize | ||
) |
Device-buffer size (in bytes) for nppsNormDiff_Inf_16s32f.
nLength | Signal Length. |
hpBufferSize | Required buffer size. Important: hpBufferSize is a host pointer. |
NppStatus nppsNormDiffInfGetBufferSize_16s32s_Sfs | ( | int | nLength, |
int * | hpBufferSize | ||
) |
Device-buffer size (in bytes) for nppsNormDiff_Inf_16s32s_Sfs.
nLength | Signal Length. |
hpBufferSize | Required buffer size. Important: hpBufferSize is a host pointer. |
NppStatus nppsNormDiffInfGetBufferSize_32f | ( | int | nLength, |
int * | hpBufferSize | ||
) |
Device-buffer size (in bytes) for nppsNormDiff_Inf_32f.
nLength | Signal Length. |
hpBufferSize | Required buffer size. Important: hpBufferSize is a host pointer. |
NppStatus nppsNormDiffInfGetBufferSize_32fc32f | ( | int | nLength, |
int * | hpBufferSize | ||
) |
Device-buffer size (in bytes) for nppsNormDiff_Inf_32fc32f.
nLength | Signal Length. |
hpBufferSize | Required buffer size. Important: hpBufferSize is a host pointer. |
NppStatus nppsNormDiffInfGetBufferSize_64f | ( | int | nLength, |
int * | hpBufferSize | ||
) |
Device-buffer size (in bytes) for nppsNormDiff_Inf_64f.
nLength | Signal Length. |
hpBufferSize | Required buffer size. Important: hpBufferSize is a host pointer. |
NppStatus nppsNormDiffInfGetBufferSize_64fc64f | ( | int | nLength, |
int * | hpBufferSize | ||
) |
Device-buffer size (in bytes) for nppsNormDiff_Inf_64fc64f.
nLength | Signal Length. |
hpBufferSize | Required buffer size. Important: hpBufferSize is a host pointer. |