| /netbsd-src/external/lgpl3/mpfr/dist/src/ |
| H A D | acosh.c | 98 mpfr_t ln2; in mpfr_acosh() local
108 mpfr_init2 (ln2, pln2); in mpfr_acosh()
109 mpfr_const_log2 (ln2, MPFR_RNDN); /* err(ln2) < 1/2 ulp(t) */ in mpfr_acosh()
110 mpfr_add (t, t, ln2, MPFR_RNDN); /* err <= 3/2 ulp(t) */ in mpfr_acosh()
111 mpfr_clear (ln2); in mpfr_acosh()
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| /netbsd-src/lib/libm/src/ |
| H A D | e_log2f.c | 25 ln2 = 0.6931471805599452862268, variable
65 return (dk-(R-f)/ln2); in __ieee754_log2f()
78 return (dk-(hfsq-s*(hfsq+R)-f)/ln2); in __ieee754_log2f()
80 return (dk-((s*(f-R))-f)/ln2); in __ieee754_log2f()
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| H A D | e_log2.c | 23 ln2 = 0.6931471805599452862268, variable
64 return (dk-(R-f)/ln2); in __ieee754_log2()
77 return (dk-(hfsq-s*(hfsq+R)-f)/ln2); in __ieee754_log2()
79 return (dk-((s*(f-R))-f)/ln2); in __ieee754_log2()
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| H A D | e_acoshl.c | 58 #define ln2 u_ln2.extu_ld macro
61 ln2 = 6.93147180559945309417232121458176568e-1L; /* 0x162e42fefa39ef35793c7673007e6.0p-113 */ variable
80 RETURNI(logl(x)+ln2); /* acosh(huge)=log(2x), or misnormal */ in acoshl()
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| H A D | s_asinhl.c | 61 #define ln2 u_ln2.extu_ld macro
64 ln2 = 6.93147180559945309417232121458176568e-1L; /* 0x162e42fefa39ef35793c7673007e6.0p-113 */ variable
83 w = logl(fabsl(x))+ln2; in asinhl()
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| H A D | e_acoshf.c | 26 ln2 = 6.9314718246e-01; /* 0x3f317218 */ variable
40 return __ieee754_logf(x)+ln2; /* acosh(huge)=log(2x) */ in __ieee754_acoshf()
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| H A D | e_acosh.c | 37 ln2 = 6.93147180559945286227e-01; /* 0x3FE62E42, 0xFEFA39EF */ variable
52 return __ieee754_log(x)+ln2; /* acosh(huge)=log(2x) */ in __ieee754_acosh()
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| H A D | s_asinh.c | 34 ln2 = 6.93147180559945286227e-01, /* 0x3FE62E42, 0xFEFA39EF */ variable
49 w = __ieee754_log(fabs(x))+ln2; in asinh()
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| H A D | s_asinhf.c | 26 ln2 = 6.9314718246e-01, /* 0x3f317218 */ variable
41 w = __ieee754_logf(fabsf(x))+ln2; in asinhf()
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| /netbsd-src/lib/libm/noieee_src/ |
| H A D | n_log2.c | 54 static const double ln2 = .6931471805599453094172321214581765680755;
60 return log(x)/ln2; in __weak_alias()
67 return logf(x)/ln2; in __weak_alias()
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| /netbsd-src/external/lgpl3/gmp/dist/mpz/ |
| H A D | pprime_p.c | 111 unsigned long int ln2; in mpz_probab_prime_p() local
119 ln2 = mpz_sizeinbase (n, 2); /* FIXME: tune this limit */ in mpz_probab_prime_p()
120 for (q = PP_FIRST_OMITTED; q < ln2; q += 2) in mpz_probab_prime_p()
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| /netbsd-src/sys/lib/libsa/ |
| H A D | minixfs3.c | 510 int ln2 = LOG_MINBSIZE; in read_sblock() local
512 for (; mult != 1; ln2++) in read_sblock()
515 fs->mfs_bshift = ln2; in read_sblock()
517 fs->mfs_fsbtodb = ln2 - LOG_MINBSIZE + 1; in read_sblock()
570 int ln2; in minixfs3_open() local
586 for (ln2 = 0; mult != 1; ln2++) in minixfs3_open()
589 fp->f_nishift = ln2; in minixfs3_open()
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| H A D | ufs.c | 744 int ln2; in ufs_open() local
760 for (ln2 = 0; mult != 1; ln2++) in ufs_open()
763 fp->f_nishift = ln2; in ufs_open()
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| H A D | ext2fs.c | 542 int ln2; in ext2fs_open() local
558 for (ln2 = 0; mult != 1; ln2++) in ext2fs_open()
561 fp->f_nishift = ln2; in ext2fs_open()
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| /netbsd-src/external/gpl3/gcc.old/dist/libquadmath/math/ |
| H A D | acoshq.c | 34 ln2 = 0.6931471805599453094172321214581766Q; variable
49 return logq(x)+ln2; /* acoshl(huge)=logq(2x) */ in acoshq()
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| H A D | asinhq.c | 36 ln2 = 6.931471805599453094172321214581765681e-1Q, variable
60 w = logq (u.value) + ln2; in asinhq()
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| /netbsd-src/external/gpl3/gcc/dist/libquadmath/math/ |
| H A D | acoshq.c | 34 ln2 = 0.6931471805599453094172321214581766Q; variable
49 return logq(x)+ln2; /* acoshl(huge)=logq(2x) */ in acoshq()
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| H A D | asinhq.c | 36 ln2 = 6.931471805599453094172321214581765681e-1Q, variable
60 w = logq (u.value) + ln2; in asinhq()
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| /netbsd-src/external/gpl3/gcc/dist/libgcc/config/avr/libf7/ |
| H A D | libf7-const.def | 43 #endif /* 1 / ln2 */
59 F7_CONST_DEF (ln2, 0, 0xb1,0x72,0x17,0xf7,0xd1,0xcf,0x7a, -1)
60 #endif /* ln2 */
85 // Intended for |X| < ln2 / 8
98 // Negative because f7_const_ln2 is ln2 rounded up.
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| H A D | libf7-common.mk | 89 F7F_cst += 1 2 1_2 1_3 m1 pi ln2 ln10 1_ln2 1_ln10 sqrt2
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| /netbsd-src/external/gpl3/gcc.old/dist/libgcc/config/avr/libf7/ |
| H A D | libf7-const.def | 43 #endif /* 1 / ln2 */
59 F7_CONST_DEF (ln2, 0, 0xb1,0x72,0x17,0xf7,0xd1,0xcf,0x7a, -1)
60 #endif /* ln2 */
85 // Intended for |X| < ln2 / 8
98 // Negative because f7_const_ln2 is ln2 rounded up.
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| H A D | libf7-common.mk | 89 F7F_cst += 1 2 1_2 1_3 m1 pi ln2 ln10 1_ln2 1_ln10 sqrt2
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| /netbsd-src/external/apache2/llvm/dist/libcxx/include/ |
| H A D | numbers | 51 inline constexpr double ln2 = ln2_v<double>;
123 inline constexpr double ln2 = ln2_v<double>;
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| /netbsd-src/usr.bin/make/ |
| H A D | suff.c | 1048 CandidateListNode *ln2; in RemoveCandidate() local
1049 ln2 = Lst_FindDatum(&src->parent->childrenList, in RemoveCandidate()
1051 if (ln2 != NULL) in RemoveCandidate()
1053 ln2); in RemoveCandidate()
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| /netbsd-src/external/gpl3/gcc.old/dist/libstdc++-v3/include/std/ |
| H A D | numbers | 128 inline constexpr double ln2 = ln2_v<double>;
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