0 2 1 2 0  6 1 2 0 3  0 1 0 1 0              nifty(1) -> nifty(15)
93.  1171.26  1439.18 1.0 140. 		     f0,Mbare(1)(2),rcbm,mpion
1 1 1        		       		     fitting indexes
1079. 1450.  50           Re E1, Re E2, # of Steps in Re.
 0.   0.0   20                      Im E1, Im E2, # of Steps in Im.
 0.0  252.0   0  24                     pcoul, pnuc, ncoul, nnuc
 1  1                            initial isheet(1) --> isheet(nch)
 1.d-6 1.0d-6 1.0d-6                ftol, xtol, epsfcn