message: Core: added quadruplets to Configwriter.
  This is for Hamiltonian_Heisenberg_Pairs.
diff: @@ -235,10 +235,6 @@ namespace Utility
  + std::to_string(ham->anisotropy_normals[i][0]) + " " + std::to_string(ham->anisotropy_normals[i][1]) + " " + std::to_string(ham->anisotropy_normals[i][2]) + "\n";
  }
  - config += "\n";
  - config += "###\n### Note the pairs and quadruplets are not yet logged here!\n###\n";
  - config += "\n";
  -
  // Exchange
  config += "### Exchange:\n";
  config += "# i j da db dc Jij\n";
  @@ -260,6 +256,18 @@ namespace Utility
  + std::to_string(ham->dmi_normals[i][0]) + " " + std::to_string(ham->dmi_normals[i][1]) + " " + std::to_string(ham->dmi_normals[i][2]) + "\n";
  }
  + // Quadruplets
  + config += "### Quadruplets:\n";
  + config += "# i j k l da_j db_j dc_j k da_k db_k dc_k l da_l db_l dc_l Q\n";
  + for (unsigned int i=0; i<ham->quadruplets.size(); ++i)
  + {
  + config += "# " + std::to_string(ham->quadruplets[i].i) + " " + std::to_string(ham->quadruplets[i].j) + " " + std::to_string(ham->quadruplets[i].k) + " " + std::to_string(ham->quadruplets[i].l) + " "
  + + std::to_string(ham->quadruplets[i].d_j[0]) + " " + std::to_string(ham->quadruplets[i].d_j[1]) + " " + std::to_string(ham->quadruplets[i].d_j[2])+ " "
  + + std::to_string(ham->quadruplets[i].d_k[0]) + " " + std::to_string(ham->quadruplets[i].d_k[1]) + " " + std::to_string(ham->quadruplets[i].d_k[2])+ " "
  + + std::to_string(ham->quadruplets[i].d_l[0]) + " " + std::to_string(ham->quadruplets[i].d_l[1]) + " " + std::to_string(ham->quadruplets[i].d_l[2])+ " "
  + + std::to_string(ham->quadruplet_magnitudes[i]) + "\n";
  + }
  +
  Append_String_to_File(config, configFile);
  }// end Hamiltonian_Heisenberg_Pairs_to_Config
  