make_foreign_PSF_cube¶

simcado.psf.make_foreign_PSF_cube(fnames, out_name=None, window=None, pix_res_orig=None, pix_res_final=None, wavelengths=None)[source]¶

Combine several PSF FITS images into a single PSF FITS file

Parameters

fnameslist: List of path names to the FITS files
out_namestr, optional: If out_name is not None, the resulting FITS file is saved under the name out_name
windowint, list, tuple, optional: If window is not None, a windowed section of the PSFs are extracted window = (left, right, top, bottom) window = square radius

Examples

>>> from glob import glob
>>> import simcado as sim
>>> fnames = glob("D:\Share_VW\Data_for_SimCADO\PSFs\yann_2016_11_10\*.fits")
>>> sim.psf.make_foreign_PSF_cube(fnames, "PSF_SCAO.fits",
                                  window=512,
                                  pix_res_orig=[0.0028, 0.0037, 0.00492],
                                  pix_res_final=[0.004, 0.004, 0.004],
                                  wavelengths=[1.25,1.65,2.2])