finesse.detectors.camera.Image.at¶
- Image.at(x=None, y=None)[source]¶
Retrieves a slice or single pixel of the output image.
- Parameters
- xscalar, optional
Value indicating where to take a y-slice of the image or, if used in conjunction with y, which pixel to return. Defaults to None.
- yscalar, optional
Value indicating where to take a x-slice of the image or, if used in conjunction with x, which pixel to return. Defaults to None.
- magnitudebool, optional
Returns the amplitude of the detected field if True. Otherwise returns the full complex description.
- Returns
- out
numpy.ndarrayor float Either a slice of the image or a single pixel at the specified co-ordinates.
- out