SKYIM
Name
skyim
Purpose (one Line Only)
Calculate a smooth sky image from 2-d polynomial fit coefficients
Description
Category
CCD data processing
Calling Sequence
skyim,dimen,coeff,skyimage
Inputs
dimen - Size of array to compute [nx,ny]
coeff - Coefficients of fit
xorder - order of fit to X direction (default=0, constant)
yorder - order of fit to Y direction (default=0, constant)
Length of coeff must be (xorder+1)*(yorder+1)
Optional Input Parameters
Keyword Input Parameters
Outputs
skyimage - Smooth image of sky in image.
Keyword Output Parameters
Common Blocks
Side Effects
Restrictions
Procedure
Modification History
Written by Marc W. Buie, Lowell Observatory, 2004/07/06
2010/11/30, MWB, fixed problem with constant sky value option