at1flo
vc(at1flo,-3.5540295636764633916E-18 ,1edc,a383,eaea,34d6, -57,-.831EDC34D6EAEA)
ic(at1flo,-2.4407677060164810007E-17 , -56, -1.C23DFEFEAE6B5)
#define at1flo vccast(at1flo)
hi = at1fhi; lo = at1flo;