Registration problems:
  symbol ‘`_BAMBI_BESSI0_C`’ not in namespace:
   .Call(`_BAMBI_BESSI0_C`, x)
  symbol ‘`_BAMBI_cID`’ not in namespace:
   .Call(`_BAMBI_cID`, probs, ncomp, Uv)
  symbol ‘`_BAMBI_const_univm`’ not in namespace:
   .Call(`_BAMBI_const_univm`, k)
  symbol ‘`_BAMBI_const_uniwnorm`’ not in namespace:
   .Call(`_BAMBI_const_uniwnorm`, k)
  symbol ‘`_BAMBI_const_vmcos`’ not in namespace:
   .Call(`_BAMBI_const_vmcos`, k1, k2, k3, uni_rand, ncores)
  symbol ‘`_BAMBI_const_vmcos_anltc`’ not in namespace:
   .Call(`_BAMBI_const_vmcos_anltc`, k1, k2, k3)
  symbol ‘`_BAMBI_const_vmcos_mc`’ not in namespace:
   .Call(`_BAMBI_const_vmcos_mc`, k1, k2, k3, uni_rand, ncores)
  symbol ‘`_BAMBI_const_vmsin`’ not in namespace:
   .Call(`_BAMBI_const_vmsin`, k1, k2, lambda)
  symbol ‘`_BAMBI_const_wnorm2`’ not in namespace:
   .Call(`_BAMBI_const_wnorm2`, par)
  symbol ‘`_BAMBI_d_const_vmcos`’ not in namespace:
   .Call(`_BAMBI_d_const_vmcos`, par, uni_rand, ncores)
  symbol ‘`_BAMBI_d_const_vmcos_anltc`’ not in namespace:
   .Call(`_BAMBI_d_const_vmcos_anltc`, k1, k2, k3)
  symbol ‘`_BAMBI_d_const_vmcos_k1_anltc`’ not in namespace:
   .Call(`_BAMBI_d_const_vmcos_k1_anltc`, k1, k2, k3)
  symbol ‘`_BAMBI_d_const_vmcos_mc`’ not in namespace:
   .Call(`_BAMBI_d_const_vmcos_mc`, k1, k2, k3, uni_rand, ncores)
  symbol ‘`_BAMBI_d_const_vmsin`’ not in namespace:
   .Call(`_BAMBI_d_const_vmsin`, par)
  symbol ‘`_BAMBI_d_const_vmsin_k1`’ not in namespace:
   .Call(`_BAMBI_d_const_vmsin_k1`, k1, k2, lambda)
  symbol ‘`_BAMBI_d_const_vmsin_k2`’ not in namespace:
   .Call(`_BAMBI_d_const_vmsin_k2`, k1, k2, lambda)
  symbol ‘`_BAMBI_d_const_vmsin_lambda`’ not in namespace:
   .Call(`_BAMBI_d_const_vmsin_lambda`, k1, k2, lambda)
  symbol ‘`_BAMBI_dcos_manyx_manypar`’ not in namespace:
   .Call(`_BAMBI_dcos_manyx_manypar`, x, k1, k2, k3, mu1, mu2, l_const_all)
  symbol ‘`_BAMBI_dcos_manyx_onepar`’ not in namespace:
   .Call(`_BAMBI_dcos_manyx_onepar`, x, k1, k2, k3, mu1, mu2, l_const)
  symbol ‘`_BAMBI_dcos_onex_manypar`’ not in namespace:
   .Call(`_BAMBI_dcos_onex_manypar`, x, k1, k2, k3, mu1, mu2, l_const_all)
  symbol ‘`_BAMBI_dsin_manyx_manypar`’ not in namespace:
   .Call(`_BAMBI_dsin_manyx_manypar`, x, k1, k2, k3, mu1, mu2)
  symbol ‘`_BAMBI_dsin_manyx_onepar`’ not in namespace:
   .Call(`_BAMBI_dsin_manyx_onepar`, x, k1, k2, k3, mu1, mu2)
  symbol ‘`_BAMBI_dsin_onex_manypar`’ not in namespace:
   .Call(`_BAMBI_dsin_onex_manypar`, x, k1, k2, k3, mu1, mu2)
  symbol ‘`_BAMBI_dunivm_manyx_manypar`’ not in namespace:
   .Call(`_BAMBI_dunivm_manyx_manypar`, x, k, mu)
  symbol ‘`_BAMBI_dunivm_manyx_onepar`’ not in namespace:
   .Call(`_BAMBI_dunivm_manyx_onepar`, x, k, mu)
  symbol ‘`_BAMBI_dunivm_onex_manypar`’ not in namespace:
   .Call(`_BAMBI_dunivm_onex_manypar`, x, k, mu)
  symbol ‘`_BAMBI_duniwnorm_manyx_manypar`’ not in namespace:
   .Call(`_BAMBI_duniwnorm_manyx_manypar`, x, k, mu, omega_2pi_1d)
  symbol ‘`_BAMBI_duniwnorm_manyx_onepar`’ not in namespace:
   .Call(`_BAMBI_duniwnorm_manyx_onepar`, x, k, mu, omega_2pi_1d)
  symbol ‘`_BAMBI_duniwnorm_onex_manypar`’ not in namespace:
   .Call(`_BAMBI_duniwnorm_onex_manypar`, x, k, mu, omega_2pi_1d)
  symbol ‘`_BAMBI_dwnorm2_manyx_manypar`’ not in namespace:
   .Call(`_BAMBI_dwnorm2_manyx_manypar`, x, k1, k2, k3, mu1, mu2, 
       omega_2pi)
  symbol ‘`_BAMBI_dwnorm2_manyx_onepar`’ not in namespace:
   .Call(`_BAMBI_dwnorm2_manyx_onepar`, x, k1, k2, k3, mu1, mu2, 
       omega_2pi)
  symbol ‘`_BAMBI_dwnorm2_onex_manypar`’ not in namespace:
   .Call(`_BAMBI_dwnorm2_onex_manypar`, x, k1, k2, k3, mu1, mu2, 
       omega_2pi)
  symbol ‘`_BAMBI_grad_den_wnorm2_one_comp_i_unadj`’ not in namespace:
   .Call(`_BAMBI_grad_den_wnorm2_one_comp_i_unadj`, x, y, par, det_sig_inv, 
       det_sig_inv_sqrt, omega_2pi)
  symbol ‘`_BAMBI_grad_log_vmcos_one_comp_i`’ not in namespace:
   .Call(`_BAMBI_grad_log_vmcos_one_comp_i`, x, y, par, c_vmcos, 
       del_const_vmcos)
  symbol ‘`_BAMBI_grad_univm_all_comp`’ not in namespace:
   .Call(`_BAMBI_grad_univm_all_comp`, data, par_mat, pi, ncores)
  symbol ‘`_BAMBI_grad_uniwnorm_all_comp`’ not in namespace:
   .Call(`_BAMBI_grad_uniwnorm_all_comp`, data, par_mat, pi, omega_2pi_1d, 
       ncores)
  symbol ‘`_BAMBI_grad_vmcos_all_comp`’ not in namespace:
   .Call(`_BAMBI_grad_vmcos_all_comp`, data, par_mat, pi, uni_rand, 
       ncores)
  symbol ‘`_BAMBI_grad_vmsin_all_comp`’ not in namespace:
   .Call(`_BAMBI_grad_vmsin_all_comp`, data, par_mat, pi, ncores)
  symbol ‘`_BAMBI_grad_wnorm2_all_comp`’ not in namespace:
   .Call(`_BAMBI_grad_wnorm2_all_comp`, data, par_mat, pi, omega_2pi, 
       ncores)
  symbol ‘`_BAMBI_l_const_uniwnorm`’ not in namespace:
   .Call(`_BAMBI_l_const_uniwnorm`, k)
  symbol ‘`_BAMBI_l_const_wnorm2`’ not in namespace:
   .Call(`_BAMBI_l_const_wnorm2`, par)
  symbol ‘`_BAMBI_ldcosnum`’ not in namespace:
   .Call(`_BAMBI_ldcosnum`, x, y, par)
  symbol ‘`_BAMBI_ldsinnum`’ not in namespace:
   .Call(`_BAMBI_ldsinnum`, x, y, par)
  symbol ‘`_BAMBI_ldunivmnum`’ not in namespace:
   .Call(`_BAMBI_ldunivmnum`, x, par)
  symbol ‘`_BAMBI_lduniwnormnum`’ not in namespace:
   .Call(`_BAMBI_lduniwnormnum`, x, par, omega_2pi_1d)
  symbol ‘`_BAMBI_ldwnorm2_num`’ not in namespace:
   .Call(`_BAMBI_ldwnorm2_num`, x, par, omega_2pi)
  symbol ‘`_BAMBI_llik_univm_full`’ not in namespace:
   .Call(`_BAMBI_llik_univm_full`, data, par, pi, log_c, ncores)
  symbol ‘`_BAMBI_llik_uniwnorm_full`’ not in namespace:
   .Call(`_BAMBI_llik_uniwnorm_full`, data, par, pi, log_c, omega_2pi_1d, 
       ncores)
  symbol ‘`_BAMBI_llik_vmcos_full`’ not in namespace:
   .Call(`_BAMBI_llik_vmcos_full`, data, par, pi, log_c, ncores)
  symbol ‘`_BAMBI_llik_vmsin_full`’ not in namespace:
   .Call(`_BAMBI_llik_vmsin_full`, data, par, pi, log_c, ncores)
  symbol ‘`_BAMBI_llik_wnorm2_full`’ not in namespace:
   .Call(`_BAMBI_llik_wnorm2_full`, data, par, pi, log_c, omega_2pi, 
       ncores)
  symbol ‘`_BAMBI_log_const_univm_all`’ not in namespace:
   .Call(`_BAMBI_log_const_univm_all`, par_mat)
  symbol ‘`_BAMBI_log_const_uniwnorm_all`’ not in namespace:
   .Call(`_BAMBI_log_const_uniwnorm_all`, par_mat)
  symbol ‘`_BAMBI_log_const_vmcos_all`’ not in namespace:
   .Call(`_BAMBI_log_const_vmcos_all`, par_mat, uni_rand, ncores)
  symbol ‘`_BAMBI_log_const_vmsin_all`’ not in namespace:
   .Call(`_BAMBI_log_const_vmsin_all`, par_mat)
  symbol ‘`_BAMBI_log_const_wnorm2_all`’ not in namespace:
   .Call(`_BAMBI_log_const_wnorm2_all`, par_mat)
  symbol ‘`_BAMBI_mem_p_cos`’ not in namespace:
   .Call(`_BAMBI_mem_p_cos`, data, par, pi, log_c_von, ncores)
  symbol ‘`_BAMBI_mem_p_sin`’ not in namespace:
   .Call(`_BAMBI_mem_p_sin`, data, par, pi, log_c_von, ncores)
  symbol ‘`_BAMBI_mem_p_univm`’ not in namespace:
   .Call(`_BAMBI_mem_p_univm`, data, par, pi, log_c_von, ncores)
  symbol ‘`_BAMBI_mem_p_uniwnorm`’ not in namespace:
   .Call(`_BAMBI_mem_p_uniwnorm`, data, par, pi, log_c_von, omega_2pi_1d, 
       ncores)
  symbol ‘`_BAMBI_mem_p_wnorm2`’ not in namespace:
   .Call(`_BAMBI_mem_p_wnorm2`, data, par_mat, pi, log_c_wnorm, 
       omega_2pi, ncores)
  symbol ‘`_BAMBI_par_mat_permute`’ not in namespace:
   .Call(`_BAMBI_par_mat_permute`, par_mat, perm_lab)
  symbol ‘`_BAMBI_rcos_manypar`’ not in namespace:
   .Call(`_BAMBI_rcos_manypar`, k1, k2, k3, mu1, mu2, I_upper_bd)
  symbol ‘`_BAMBI_rcos_onepar`’ not in namespace:
   .Call(`_BAMBI_rcos_onepar`, n, k1, k2, k3, mu1, mu2, I_upper_bd)
  symbol ‘`_BAMBI_rowVars`’ not in namespace:
   .Call(`_BAMBI_rowVars`, mat_in)
  symbol ‘`_BAMBI_rsin_manypar`’ not in namespace:
   .Call(`_BAMBI_rsin_manypar`, k1, k2, k3, mu1, mu2, I_upper_bd)
  symbol ‘`_BAMBI_rsin_onepar`’ not in namespace:
   .Call(`_BAMBI_rsin_onepar`, n, k1, k2, k3, mu1, mu2, I_upper_bd)
  symbol ‘`_BAMBI_runivm_manypar`’ not in namespace:
   .Call(`_BAMBI_runivm_manypar`, k, mu)
  symbol ‘`_BAMBI_runivm_onepar`’ not in namespace:
   .Call(`_BAMBI_runivm_onepar`, n, k, mu)
  symbol ‘`_BAMBI_univmmix`’ not in namespace:
   .Call(`_BAMBI_univmmix`, x, par, pi, log_c_von)
  symbol ‘`_BAMBI_univmmix_manyx`’ not in namespace:
   .Call(`_BAMBI_univmmix_manyx`, x, par, pi, log_c)
  symbol ‘`_BAMBI_uniwnormmix`’ not in namespace:
   .Call(`_BAMBI_uniwnormmix`, x, par, pi, log_c_von, omega_2pi_1d)
  symbol ‘`_BAMBI_uniwnormmix_manyx`’ not in namespace:
   .Call(`_BAMBI_uniwnormmix_manyx`, x, par, pi, log_c, omega_2pi_1d)
  symbol ‘`_BAMBI_vmcosmix`’ not in namespace:
   .Call(`_BAMBI_vmcosmix`, x, y, par, pi, log_c_von)
  symbol ‘`_BAMBI_vmcosmix_manyx`’ not in namespace:
   .Call(`_BAMBI_vmcosmix_manyx`, x, par, pi, log_c_von)
  symbol ‘`_BAMBI_vmsinmix`’ not in namespace:
   .Call(`_BAMBI_vmsinmix`, x, y, par, pi, log_c_von)
  symbol ‘`_BAMBI_vmsinmix_manyx`’ not in namespace:
   .Call(`_BAMBI_vmsinmix_manyx`, x, par, pi, log_c_von)
  symbol ‘`_BAMBI_wnorm2mix`’ not in namespace:
   .Call(`_BAMBI_wnorm2mix`, x, par, pi, log_wnorm_const, omega_2pi)
  symbol ‘`_BAMBI_wnorm2mix_manyx`’ not in namespace:
   .Call(`_BAMBI_wnorm2mix_manyx`, x, par, pi, log_c_von, omega_2pi)
See chapter ‘System and foreign language interfaces’ in the ‘Writing R
Extensions’ manual.