include/math.h

333

long double cosl(long double);

lib/libm/complex/ccoshl.c

44

w = coshl(x) * cosl(y) + (sinhl(x) * sinl(y)) * I;

lib/libm/complex/ccosl.c

44

w = cosl(creall(z)) * ch - (sinl(creall(z)) * sh) * I;

lib/libm/complex/cexpl.c

45

w = r * cosl(y) + r * sinl(y) * I;

lib/libm/complex/cpowl.c

55

w = r * cosl(theta) + (r * sinl(theta)) * I;

lib/libm/complex/csinhl.c

44

w = sinhl(x) * cosl(y) + (coshl(x) * sinl(y)) * I;

lib/libm/complex/csinl.c

44

w = sinl(creall(z)) * ch + (cosl(creall(z)) * sh) * I;

lib/libm/complex/ctanhl.c

44

d = coshl(2.0L * x) + cosl(2.0L * y);

lib/libm/complex/ctanl.c

46

d = cosl(2.0L * creall(z)) + coshl(2.0L * cimagl(z));

lib/libm/noieee_src/n_sincos.c

48

__weak_alias(cosl, _cosl)

lib/libm/src/s_cosl.c

43

__weak_alias(cosl, _cosl)

tests/lib/libm/t_cos.c

106

ATF_CHECK(isnan(cosl(x)) != 0);

tests/lib/libm/t_cos.c

118

const long double y = cosl(x);

tests/lib/libm/t_cos.c

132

const long double y = cosl(x);

tests/lib/libm/t_cos.c

147

ATF_CHECK(cosl(x) == 1.0);

tests/lib/libm/t_cos.c

160

ATF_CHECK(cosl(x) == 1.0);

tests/lib/libm/t_cos.c

87

if (!(fabsl((cosl(theta) - cos_theta)/cos_theta) <= eps)) {

tests/lib/libm/t_cos.c

90

deg, theta, cosl(theta), cos_theta);