make_gaussian_mask#
- ptyrad.utils.math_ops.make_gaussian_mask(Npix, radius, std, center=None)[source]#
Create a 2D Gaussian-blurred circular mask.
- Parameters:
Npix (int) – Size of the square mask (Npix x Npix).
radius (float) – Radius of the circular mask.
std (float) – Standard deviation of the Gaussian blur.
center (tuple) – (y, x) coordinates of the center of the circle.
- Returns:
A 2D Gaussian-blurred circular mask.
- Return type:
np.ndarray