DeltaPSF

class simcado.psf.DeltaPSF(**kwargs)[source]

Bases: simcado.psf.PSF

Generate a PSF with a delta function at position (x,y)

Parameters
positiontuple

[pixel] where (x,y) on the array is where the delta function goes default is (x,y) = (0,0) and is the centre of the array

sizeint

[pixel] the side length of the array

pix_resfloat

[arcsec] the pixel scale used in the array, default is 0.004