Lines Matching refs:k
43 int32_t k,hx,hu,ax; in log1pf() local
48 k = 1; in log1pf()
62 k=0;f=x;hu=1;} /* sqrt(2)/2- <= 1+x < sqrt(2)+ */ in log1pf()
65 if(k!=0) { in log1pf()
69 k = (hu>>23)-127; in log1pf()
71 c = (k>0)? (float)1.0-(u-x):x-(u-(float)1.0); in log1pf()
76 k = (hu>>23)-127; in log1pf()
90 k += 1; in log1pf()
99 if(k==0) { in log1pf()
102 c += k*ln2_lo; in log1pf()
103 return k*ln2_hi+c; in log1pf()
107 if(k==0) return f-R; else in log1pf()
108 return k*ln2_hi-((R-(k*ln2_lo+c))-f); in log1pf()
113 if(k==0) return f-(hfsq-s*(hfsq+R)); else in log1pf()
114 return k*ln2_hi-((hfsq-(s*(hfsq+R)+(k*ln2_lo+c)))-f); in log1pf()