generate_header#
- xrayvision.imaging.generate_header(vis, *, shape, pixel_size)[source]#
Generate a map head given the visibilities, pixel size and shape
- Parameters:
vis (Visibilities) – Input visibilities.
shape (Annotated[Quantity, Unit("pix")]) – Shape of the image, if only one value is passed assume square (repeating the value).
pixel_size (Annotated[Quantity, Unit("arcsec / pix")]) – Size of pixels, if only one value is passed assume square pixels (repeating the value)
- Return type: