173   float ci2,ci3,ci4,cr2,cr3,cr4,ti1,ti2,ti3,ti4,tr1,tr2,tr3,tr4;  in dradf4()  local
211       cr2=wa1[i-2]*cc[t3-1]+wa1[i-1]*cc[t3];  in dradf4()
220       tr1=cr2+cr4;  in dradf4()
221       tr4=cr4-cr2;  in dradf4()
691   float ci2,ci3,di2,di3,cr2,cr3,dr2,dr3,ti2,tr2;  in dradb3()  local
701     cr2=cc[t5]+(taur*tr2);  in dradb3()
704     ch[t1+t0]=cr2-ci3;  in dradb3()
705     ch[t1+t2]=cr2+ci3;  in dradb3()
729       cr2=cc[t7-1]+(taur*tr2);  in dradb3()
736       dr2=cr2-ci3;  in dradb3()
737       dr3=cr2+ci3;  in dradb3()
753   float ci2,ci3,ci4,cr2,cr3,cr4,ti1,ti2,ti3,ti4,tr1,tr2,tr3,tr4;  in dradb4()  local
800       cr2=tr1-tr4;  in dradb4()
805       ch[(t8=t7+t0)-1]=wa1[i-2]*cr2-wa1[i-1]*ci2;  in dradb4()
806       ch[t8]=wa1[i-2]*ci2+wa1[i-1]*cr2;  in dradb4()