nucomp_conj      2201 complex.c          rb_define_method(rb_cComplex, "conjugate", nucomp_conj, 0);
nucomp_conj      2202 complex.c          rb_define_method(rb_cComplex, "conj", nucomp_conj, 0);
nucomp_conj      2204 complex.c          rb_define_method(rb_cComplex, "~", nucomp_conj, 0); /* gcc */