\(
f(x,y) = Ae^{-\left(\frac{(x-x_0)^2}{2\sigma_x^2} + \frac{(y-y_0)^2}{2\sigma_y^2}\right)}
\)
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|
| | Gaussian (double x0, double y0, double sigma_x, double sigma_y, double amp) |
| | Functor returning a Gaussian.
|
| |
| DG_DEVICE double | operator() (double x, double y) const |
| | Return the value of the Gaussian.
|
| |
| DG_DEVICE double | operator() (double x, double y, double z) const |
| | Return the value of the Gaussian.
|
| |
\(
f(x,y) = Ae^{-\left(\frac{(x-x_0)^2}{2\sigma_x^2} + \frac{(y-y_0)^2}{2\sigma_y^2}\right)}
\)
◆ Gaussian()
| dg::Gaussian::Gaussian |
( |
double | x0, |
|
|
double | y0, |
|
|
double | sigma_x, |
|
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double | sigma_y, |
|
|
double | amp ) |
|
inline |
Functor returning a Gaussian.
- Parameters
-
| x0 | x-center-coordinate |
| y0 | y-center-coordinate |
| sigma_x | x - variance (must be !=0) |
| sigma_y | y - variance (must be !=0) |
| amp | Amplitude |
◆ operator()() [1/2]
| DG_DEVICE double dg::Gaussian::operator() |
( |
double | x, |
|
|
double | y ) const |
|
inline |
Return the value of the Gaussian.
\[
f(x,y) = Ae^{-\left(\frac{(x-x_0)^2}{2\sigma_x^2} + \frac{(y-y_0)^2}{2\sigma_y^2}\right)}
\]
- Parameters
-
| x | x - coordinate |
| y | y - coordinate |
- Returns
- gaussian
◆ operator()() [2/2]
| DG_DEVICE double dg::Gaussian::operator() |
( |
double | x, |
|
|
double | y, |
|
|
double | z ) const |
|
inline |
Return the value of the Gaussian.
\[
f(x,y,z) = Ae^{-\left(\frac{(x-x_0)^2}{2\sigma_x^2} + \frac{(y-y_0)^2}{2\sigma_y^2}\right)}
\]
- Parameters
-
| x | x - coordinate |
| y | y - coordinate |
| z | z - coordinate |
- Returns
- gaussian
The documentation for this struct was generated from the following file:
1.12.0