Searched refs:hfsq (Results 1 – 3 of 3) sorted by relevance
| /external/fdlibm/ |
| D | s_log1p.c | 106 double hfsq,f,c,s,z,R,u; local
152 hfsq=0.5*f*f;
156 R = hfsq*(1.0-0.66666666666666666*f);
163 if(k==0) return f-(hfsq-s*(hfsq+R)); else
164 return k*ln2_hi-((hfsq-(s*(hfsq+R)+(k*ln2_lo+c)))-f);
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| D | e_log.c | 92 double hfsq,f,s,z,R,w,t1,t2,dk; local
132 hfsq=0.5*f*f;
133 if(k==0) return f-(hfsq-s*(hfsq+R)); else
134 return dk*ln2_hi-((hfsq-(s*(hfsq+R)+dk*ln2_lo))-f);
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| /external/v8/third_party/fdlibm/ |
| D | fdlibm.js | 491 var hfsq = 0.5 * f * f;
501 var R = hfsq * (1 - TWO_THIRD * f);
515 return f - (hfsq - s * (hfsq + R));
517 return k * LN2_HI - ((hfsq - (s * (hfsq + R) + (k * LN2_LO + c))) - f);
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