shifted ef as provided by inp.ef [eV] :   0.100000000000000     
 new ef [Ry]:   0.620811392176471     
 setting gap to [eV] :   0.200000000000000     
 -7.352941127994561E-003  1.297046490885745E-002
 inital gap [eV]   0.276398322101187     
 de [Ry]  -2.808761841955416E-003