Searched refs:hfsq (Results 1 – 3 of 3) sorted by relevance
| /l4re-core-master/uclibc/lib/contrib/uclibc/libm/ |
| A D | s_log1p.c | 96 double hfsq,f=0,c=0,s,z,R,u; in log1p() local
142 hfsq=0.5*f*f; in log1p()
147 R = hfsq*(1.0-0.66666666666666666*f); in log1p()
154 if(k==0) return f-(hfsq-s*(hfsq+R)); else in log1p()
155 return k*ln2_hi-((hfsq-(s*(hfsq+R)+(k*ln2_lo+c)))-f); in log1p()
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| A D | e_log.c | 82 double hfsq,f,s,z,R,w,t1,t2,dk; in __ieee754_log() local
122 hfsq=0.5*f*f; in __ieee754_log()
123 if(k==0) return f-(hfsq-s*(hfsq+R)); else in __ieee754_log()
124 return dk*ln2_hi-((hfsq-(s*(hfsq+R)+dk*ln2_lo))-f); in __ieee754_log()
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| A D | e_log2.c | 75 double hfsq,f,s,z,R,w,t1,t2,dk; in __ieee754_log2() local
112 hfsq=0.5*f*f; in __ieee754_log2()
113 return dk-((hfsq-(s*(hfsq+R)))-f)/ln2; in __ieee754_log2()
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