Have been using CERES with FIES spectra and encountered a typo in fiespipe.py on line 186.
MasterBias = np.zeros(fiesutils.OverscanTrim(pyfits.getdata(flats[0]),binning=binning).shape,ii=oii,ff=off)
the ii = and ff = statements are currently inside the np.zeros function instead of inside the fileutils function.
Have been using CERES with FIES spectra and encountered a typo in fiespipe.py on line 186.
MasterBias = np.zeros(fiesutils.OverscanTrim(pyfits.getdata(flats[0]),binning=binning).shape,ii=oii,ff=off)
the ii = and ff = statements are currently inside the np.zeros function instead of inside the fileutils function.