Searched refs:Lg1 (Results 1 - 11 of 11) sorted by relevance
| /third_party/jerryscript/jerry-libm/ |
| H A D | log2.c | 44 #define Lg1 6.666666666666735130e-01 /* 0x3FE55555, 0x55555593 */ macro
101 t2 = z * (Lg1 + w * (Lg3 + w * (Lg5 + w * Lg7))); in log2()
154 #undef Lg1 macro
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| H A D | log.c | 47 * R(z) ~ Lg1*s +Lg2*s +Lg3*s +Lg4*s +Lg5*s +Lg6*s +Lg7*s
48 * (the values of Lg1 to Lg7 are listed in the program)
51 * | Lg1*s +...+Lg7*s - R(z) | <= 2
85 #define Lg1 6.666666666666735130e-01 /* 3FE55555 55555593 */ macro
164 t2 = z * (Lg1 + w * (Lg3 + w * (Lg5 + w * Lg7))); in log()
196 #undef Lg1 macro
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| /third_party/musl/src/math/ |
| H A D | log1p.c | 61 Lg1 = 6.666666666666735130e-01, /* 3FE55555 55555593 */ variable
118 t2 = z*(Lg1+w*(Lg3+w*(Lg5+w*Lg7))); in log1p()
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| H A D | log10f.c | 25 Lg1 = 0xaaaaaa.0p-24, /* 0.66666662693 */ variable
66 t2= z*(Lg1+w*Lg3); in log10f()
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| H A D | log1pf.c | 19 Lg1 = 0xaaaaaa.0p-24, /* 0.66666662693 */ variable
72 t2= z*(Lg1+w*Lg3); in log1pf()
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| H A D | log10.c | 28 Lg1 = 6.666666666666735130e-01, /* 3FE55555 55555593 */ variable
73 t2 = z*(Lg1+w*(Lg3+w*(Lg5+w*Lg7))); in log10()
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| /third_party/musl/porting/liteos_a/kernel/src/math/ |
| H A D | log1p.c | 61 Lg1 = 6.666666666666735130e-01, /* 3FE55555 55555593 */ variable
118 t2 = z*(Lg1+w*(Lg3+w*(Lg5+w*Lg7))); in log1p()
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| H A D | log10f.c | 25 Lg1 = 0xaaaaaa.0p-24, /* 0.66666662693 */ variable
66 t2= z*(Lg1+w*Lg3); in log10f()
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| H A D | log1pf.c | 19 Lg1 = 0xaaaaaa.0p-24, /* 0.66666662693 */ variable
72 t2= z*(Lg1+w*Lg3); in log1pf()
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| H A D | log10.c | 28 Lg1 = 6.666666666666735130e-01, /* 3FE55555 55555593 */ variable
73 t2 = z*(Lg1+w*(Lg3+w*(Lg5+w*Lg7))); in log10()
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| /third_party/node/deps/v8/src/base/ |
| H A D | ieee754.cc | 1601 * R(z) ~ Lg1*s +Lg2*s +Lg3*s +Lg4*s +Lg5*s +Lg6*s +Lg7*s
1602 * (the values of Lg1 to Lg7 are listed in the program)
1605 * | Lg1*s +...+Lg7*s - R(z) | <= 2
1639 Lg1 = 6.666666666666735130e-01, /* 3FE55555 55555593 */ in log() local
1698 t2 = z * (Lg1 + w * (Lg3 + w * (Lg5 + w * Lg7))); in log()
1901 * R(z) ~ Lg1*s +Lg2*s +Lg3*s +Lg4*s +Lg5*s +Lg6*s +Lg7*s
1902 * (the values of Lg1 to Lg7 are listed in the program)
1905 * | Lg1*s +...+Lg7*s - R(z) | <= 2
1935 static const double Lg1 = 6.666666666666735130e-01, /* 3FE55555 55555593 */ member
1954 t2 = z * (Lg1 in k_log1p()
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