|
NVIDIA 2D Image And Signal Performance Primitives (NPP)
Version 10.2.*.*
|
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. | |
| AddProductC | |
| Adds product of a constant and each sample of a source signal to the each sample of destination signal. | |
| MulC | |
| Multiplies each sample of a signal by a constant value. | |
| SubC | |
| Subtracts a constant from each sample of a signal. | |
| SubCRev | |
| Subtracts each sample of a signal from a constant. | |
| DivC | |
| Divides each sample of a signal by a constant. | |
| DivCRev | |
| Divides a constant by each sample of a signal. | |
| Add | |
| Sample by sample addition of two signals. | |
| AddProduct | |
| Adds sample by sample product of two signals to the destination signal. | |
| Mul | |
| Sample by sample multiplication the samples of two signals. | |
| Sub | |
| Sample by sample subtraction of the samples of two signals. | |
| Div | |
| Sample by sample division of the samples of two signals. | |
| Div_Round | |
| Sample by sample division of the samples of two signals with rounding. | |
| Abs | |
| Absolute value of each sample of a signal. | |
| Sqr | |
| Squares each sample of a signal. | |
| Sqrt | |
| Square root of each sample of a signal. | |
| Cubrt | |
| Cube root of each sample of a signal. | |
| Exp | |
| E raised to the power of each sample of a signal. | |
| Ln | |
| Natural logarithm of each sample of a signal. | |
| 10Log10 | |
| Ten times the decimal logarithm of each sample of a signal. | |
| SumLn | |
| Sums up the natural logarithm of each sample of a signal. | |
| Arctan | |
| Inverse tangent of each sample of a signal. | |
| Normalize | |
| Normalize each sample of a real or complex signal using offset and division operations. | |
| Cauchy, CauchyD, and CauchyDD2 | |
| Determine Cauchy robust error function and its first and second derivatives for each sample of a signal. | |
The set of arithmetic operations for signal processing available in the library.