include/math.h

422

long double log1pl(long double);

lib/libm/hidden/math.h

136

PROTO_NORMAL(log1pl);

lib/libm/src/ld128/e_acoshl.c

56

return log1pl(t+sqrtl(2.0L*t+t*t));

lib/libm/src/ld128/e_atanhl.c

61

t = 0.5*log1pl(t+t*u.value/(one-u.value));

lib/libm/src/ld128/e_atanhl.c

63

t = 0.5*log1pl((u.value+u.value)/(one-u.value));

lib/libm/src/ld128/s_asinhl.c

63

w = log1pl (u.value + t / (one + sqrtl (one + t)));

lib/libm/src/ld128/s_log1pl.c

248

DEF_STD(log1pl);

lib/libm/src/ld80/e_acoshl.c

55

return log1pl(t+sqrtl(2.0*t+t*t));

lib/libm/src/ld80/e_atanhl.c

56

t = 0.5*log1pl(t+t*x/(one-x));

lib/libm/src/ld80/e_atanhl.c

58

t = 0.5*log1pl((x+x)/(one-x));

lib/libm/src/ld80/s_asinhl.c

51

w =log1pl(fabsl(x)+t/(one+sqrtl(one+t)));

lib/libm/src/ld80/s_log1pl.c

192

DEF_STD(log1pl);

regress/lib/libm/cephes/monotll.c

135

{"log1p", log1pl, 0.41421356237309504880168872420969798L,

regress/lib/libm/cephes/monotll.c

57

long double log1pl (long double);

regress/lib/libm/cephes/testvectl.c

205

{"log1pl", log1pl, &NANL, &NANL, 0},

regress/lib/libm/cephes/testvectl.c

206

{"log1pl", log1pl, &ZEROL, &ZEROL, 0},

regress/lib/libm/cephes/testvectl.c

207

{"log1pl", log1pl, &NEGZEROL, &NEGZEROL, 0},

regress/lib/libm/cephes/testvectl.c

208

{"log1pl", log1pl, &MONEL, &MINFL, 0},

regress/lib/libm/cephes/testvectl.c

209

{"log1pl", log1pl, &MTWOL, &NANL, 0},

regress/lib/libm/cephes/testvectl.c

210

{"log1pl", log1pl, &INFINITYL, &INFINITYL, 0},

regress/lib/libm/cephes/testvectl.c

78

long double log1pl (long double);

regress/lib/libm/cephes/testvectll.c

209

{"log1pl", log1pl, &NANL, &NANL, 0},

regress/lib/libm/cephes/testvectll.c

210

{"log1pl", log1pl, &ZEROL, &ZEROL, 0},

regress/lib/libm/cephes/testvectll.c

211

{"log1pl", log1pl, &NEGZEROL, &NEGZEROL, 0},

regress/lib/libm/cephes/testvectll.c

212

{"log1pl", log1pl, &MONEL, &MINFL, 0},

regress/lib/libm/cephes/testvectll.c

213

{"log1pl", log1pl, &MTWOL, &NANL, 0},

regress/lib/libm/cephes/testvectll.c

214

{"log1pl", log1pl, &INFINITYL, &INFINITYL, 0},

regress/lib/libm/cephes/testvectll.c

82

long double log1pl (long double);

regress/lib/libm/msun/logarithm_test.c

241

test_tol(log1pl, tests[i].x - 1, tests[i].logex,

regress/lib/libm/msun/logarithm_test.c

259

test_tol(log1pl, 0x0.33333333333333332p0L,

regress/lib/libm/msun/logarithm_test.c

266

test_tol(log1pl, -0x0.33333333333333332p0L,

regress/lib/libm/msun/logarithm_test.c

92

test(log1pl, x, result, exceptmask, excepts); \