set_polyfit

ICL> set_polyfit p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 p11 p12
Use: Sets the method and rows to extract for enhanced sky subtraction
p1 = Type of polyfit (NONE, REDUCED_GRP, OBJ--SKY, OBJECT)
p2 = Degree of polynomial to fit
p3 = Number of points to reject from fit
p4 = Use weights for fit?
p5 = Start of first sky area (-1 = ignore)
p6 = End of first sky area (-1 = ignore)
p7 = Start of second sky area (-1 = ignore)
p8 = End of second sky area (-1 = ignore)
p9 = Start of third sky area (-1 = ignore)
p10 = End of third sky area (-1 = ignore)
p11 = Start of fourth sky area (-1 = ignore)
p12 = End of fourth sky area (-1 = ignore)
E.g: set_polyfit REDUCED_GRP 3 0 TRUE 10 15 35 40 -1 -1 -1 -1