[Ifeffit] inquire

Hi! I'm annoyed with the mismach of Fourier transform between Athena and Arthemis. The k-weighting (k^1), k-window( Kaiser Bessel) and k-range are kept same for both. The input chi-data and resultant Fourier transforms are attached. One more question of Arthemis is that when I try to output data of chi(k) or chi(r) from menu of File, null data file comes out while right data can be obtained for the fitted data. How can I get data of chi(k) or chi(r) in ascii format for Arthemis? Thank you. ======================================================================== Makoto Matsuura IMR Tohoku Univ. Sendai, Japan =========================================================================