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NVIDIA 2D Image And Signal Performance Primitives (NPP)
Version 11.3.0.*
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The set of arithmetic operations for signal processing available in the library. More...
Modules | |
| AddC | |
| Adds a constant value to each sample of a signal. |
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| AddProductC | |
| Adds product of a constant and each sample of a source signal to the each sample of destination signal. |
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| MulC | |
| Multiplies each sample of a signal by a constant value. |
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| SubC | |
| Subtracts a constant from each sample of a signal. |
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| SubCRev | |
| Subtracts each sample of a signal from a constant. |
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| DivC | |
| Divides each sample of a signal by a constant. |
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| DivCRev | |
| Divides a constant by each sample of a signal. |
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| Add | |
| Sample by sample addition of two signals. |
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| AddProduct | |
| Adds sample by sample product of two signals to the destination signal. |
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| Mul | |
| Sample by sample multiplication the samples of two signals. |
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| Sub | |
| Sample by sample subtraction of the samples of two signals. |
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| Div | |
| Sample by sample division of the samples of two signals. |
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| Div_Round | |
| Sample by sample division of the samples of two signals with rounding. |
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| Abs | |
| Absolute value of each sample of a signal. |
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| Sqr | |
| Squares each sample of a signal. |
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| Sqrt | |
| Square root of each sample of a signal. |
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| Cubrt | |
| Cube root of each sample of a signal. |
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| Exp | |
| E raised to the power of each sample of a signal. |
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| Ln | |
| Natural logarithm of each sample of a signal. |
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| 10Log10 | |
| Ten times the decimal logarithm of each sample of a signal. |
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| SumLn | |
| Sums up the natural logarithm of each sample of a signal. |
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| Arctan | |
| Inverse tangent of each sample of a signal. |
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| Normalize | |
| Normalize each sample of a real or complex signal using offset and division operations. |
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| Cauchy, CauchyD, and CauchyDD2 | |
| Determine Cauchy robust error function and its first and second derivatives for each sample of a signal. |
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The set of arithmetic operations for signal processing available in the library.