ATOMFT ver. 3.11, copyright(C) 1979-93, Y. F. Chang. ----------------------------------------------------- COPTION DOUBLE,DUMP=1 DIFF ( Y , X , 1 ) = - 3.0 / X / X / X / X $ $ MPRINT = 2 NSTEPS = 1000 START = -1.0d0 END = -0.7d0 DLTXPT = 0.01d0 Y(1) = (1.0d0/START/START/START) WRITE(LIST,120) START,END,DLTXPT,Y(1) 120 FORMAT(8F16.10) $ $ ATOMFT completed