input,s,a,,,,Input image file name(s) output,s,a,,,,Output image file name(s) wave,s,h,"",,,Input wavelength file name(s) logarithm,b,h,no,,,Rebin to linear in the logarithm pixout,i,h,0,,,Length of output spectrum wave0,r,h,INDEF,,,Starting wavelength delwav,r,h,INDEF,,,Wavelength increment per pixel ewave,r,h,INDEF,,,"Ending wavelength" interp_mode,s,h,linear,linear|spline3|poly3|poly5|sums|sinc,,Interpolation method window,i,h,35,1,100,window size (for sinc interpolation only) Version,s,h,"21Sep92",,,Date of Installation