0.60436777711716349631L, CHOOSE(3e-17L, 0, 6e-8));
0.60436777711716349631L, CHOOSE(3e-17L, 2e-16, 6e-8));
tanh_test (void){  check ("tanh (+0) == +0", FUNC(tanh) (0), 0);#ifndef TEST_INLINE  check ("tanh (-0) == -0", FUNC(tanh) (minus_zero), minus_zero);  check ("tanh (+inf) == +1", FUNC(tanh) (plus_infty), 1);  check ("tanh (-inf) == -1", FUNC(tanh) (minus_infty), -1);#endif  check_eps ("tanh (0.7) == 0.6043677771...", FUNC(tanh) (0.7),	     0.60436777711716349631L, CHOOSE(3e-17L, 0, 6e-8));}