Searched refs:ln2_lo (Results 1 - 8 of 8) sorted by relevance
/barrelfish-2018-10-04/lib/msun/src/ |
H A D | e_log.c | 47 * = k*ln2_hi+(f-(hfsq-(s*(hfsq+R)+k*ln2_lo))) 49 * ln2_hi + ln2_lo, 75 ln2_lo = 1.90821492927058770002e-10, /* 3dea39ef 35793c76 */ variable 118 return dk*ln2_hi+dk*ln2_lo; 123 return dk*ln2_hi-((R-dk*ln2_lo)-f);} 138 return dk*ln2_hi-((hfsq-(s*(hfsq+R)+dk*ln2_lo))-f); 141 return dk*ln2_hi-((s*(f-R)-dk*ln2_lo)-f);
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H A D | e_logf.c | 24 ln2_lo = 9.0580006145e-06, /* 0x3717f7d1 */ variable 64 return dk*ln2_hi+dk*ln2_lo; 69 return dk*ln2_hi-((R-dk*ln2_lo)-f);} 84 return dk*ln2_hi-((hfsq-(s*(hfsq+R)+dk*ln2_lo))-f); 87 return dk*ln2_hi-((s*(f-R)-dk*ln2_lo)-f);
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H A D | s_expm1f.c | 29 ln2_lo = 9.0580006145e-06,/* 0x3717f7d1 */ variable 71 {hi = x - ln2_hi; lo = ln2_lo; k = 1;} 73 {hi = x + ln2_hi; lo = -ln2_lo; k = -1;} 78 lo = t*ln2_lo;
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H A D | s_log1p.c | 51 * = k*ln2_hi+(f-(hfsq-(s*(hfsq+R)+k*ln2_lo))) 53 * ln2_hi + ln2_lo, 88 ln2_lo = 1.90821492927058770002e-10, /* 3dea39ef 35793c76 */ variable 163 c += k*ln2_lo; 169 return k*ln2_hi-((R-(k*ln2_lo+c))-f); 175 return k*ln2_hi-((hfsq-(s*(hfsq+R)+(k*ln2_lo+c)))-f);
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H A D | s_log1pf.c | 26 ln2_lo = 9.0580006145e-06, /* 0x3717f7d1 */ variable 102 c += k*ln2_lo; 108 return k*ln2_hi-((R-(k*ln2_lo+c))-f); 114 return k*ln2_hi-((hfsq-(s*(hfsq+R)+(k*ln2_lo+c)))-f);
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H A D | s_expm1.c | 121 ln2_lo = 1.90821492927058770002e-10,/* 0x3dea39ef, 0x35793c76 */ variable 165 {hi = x - ln2_hi; lo = ln2_lo; k = 1;} 167 {hi = x + ln2_hi; lo = -ln2_lo; k = -1;} 172 lo = t*ln2_lo;
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/barrelfish-2018-10-04/lib/msun/ld128/ |
H A D | s_logl.c | 123 #define ln2_lo F_lo(TSIZE - 1) macro 138 * and ln2_lo, to ensure that F_hi(i) and F_lo(i) cancel exactly 139 * with dk*ln2_hi and dk*ln2_lo, respectively, when dk = -1. 552 dd * P14))))))))))) + (F_lo(i) + dk * ln2_lo) + d * d * P2; 661 dd * P14))))))))))) + (F_lo(i) + dk * ln2_lo + d_lo) + d * d * P2;
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/barrelfish-2018-10-04/lib/msun/ld80/ |
H A D | s_logl.c | 120 #define ln2_lo F_lo(TSIZE - 1) macro 134 * and ln2_lo, to ensure that F_hi(i) and F_lo(i) cancel exactly 135 * with dk*ln2_hi and dk*ln2_lo, respectively, when dk = -1. 541 (F_lo(i) + dk * ln2_lo + z * d * (d * P4 + P3)) + z * P2; 651 (F_lo(i) + dk * ln2_lo + d_lo + z * d * (d * P4 + P3)) + z * P2;
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