Lines Matching refs:dk
37 float hfsq,f,s,z,R,w,t1,t2,dk;
62 dk=(float)k;
63 return dk*ln2_hi+dk*ln2_lo;
67 if(k==0) return f-R; else {dk=(float)k;
68 return dk*ln2_hi-((R-dk*ln2_lo)-f);}
71 dk = (float)k;
83 return dk*ln2_hi-((hfsq-(s*(hfsq+R)+dk*ln2_lo))-f);
86 return dk*ln2_hi-((s*(f-R)-dk*ln2_lo)-f);
