C++ (Cpp) FloatKeys::empty Examples

Example #1

File: Weight.cpp Project: j-ma-bu-l-l-ock/imp

FloatKey Weight::get_weight_key(int j) {
  static FloatKeys kk;
  if (kk.empty()) {
    for (int i = 0; i < nstates_max; ++i) {
      std::stringstream out;
      out << i;
      kk.push_back(FloatKey("weight" + out.str()));
    }
  }
  return kk[j];
}

Example #2

File: io.cpp Project: drussel/imp

void
read_particles_from_buffer( const base::Vector<char> &buffer,
                            const ParticlesTemp &particles,
                            const FloatKeys &keys) {
  if (particles.empty() || keys.empty()) {
    return;
  }
  read_particles_from_buffer(&buffer.front(),
                             buffer.size()*sizeof(double), particles, keys);
  IMP_CHECK_MODEL_PARTICLES(particles[0]->get_model());
}

Example #3

File: io.cpp Project: drussel/imp

base::Vector<char>
write_particles_to_buffer(const ParticlesTemp &particles,
                          const FloatKeys &keys) {
  if (particles.empty() || keys.empty()) {
    return base::Vector<char>();
  }
  unsigned int size= particles.size()*keys.size()*sizeof(double);
  base::Vector<char> ret(size);
  write_particles_to_buffer(particles, keys, &ret.front(), size);
  return ret;
}

Example #4

File: Particle.cpp Project: j-ma-bu-l-l-ock/imp

void Particle::show(std::ostream &out) const {
  internal::PrefixStream preout(&out);
  preout << "index: " << get_index()
         << (get_is_active() ? " (active)" : " (dead)");
  preout << std::endl;

  if (get_model()) {
    {
      FloatKeys fks = get_float_keys();
      if (!fks.empty()) {
        preout << "float attributes:" << std::endl;
        preout.set_prefix("  ");
        for (FloatKeys::const_iterator it = fks.begin(); it != fks.end();
             ++it) {
          FloatKey k = *it;
          preout << k << ": " << get_model()->get_attribute(k, id_, false);
          preout << " (" << get_model()->get_derivative(k, id_, false) << ") ";
          preout << (get_is_optimized(k) ? " (optimized)" : "");
          preout << std::endl;
        }
        preout.set_prefix("");
      }
    }
    show_attributes(get_model(), get_int_keys(), id_, "int", IdentityValue(),
                    preout);
    show_attributes(get_model(), get_string_keys(), id_, "string",
                    IdentityValue(), preout);
    show_attributes(
        get_model(),
        get_model()->internal::ParticleAttributeTable::get_attribute_keys(id_),
        id_, "particle", NameValue(get_model()), preout);
    show_attributes(
        get_model(),
        get_model()->internal::ObjectAttributeTable::get_attribute_keys(id_),
        id_, "object", DirectNameValue(), preout);
    show_attributes(
        get_model(),
        get_model()->internal::ParticlesAttributeTable::get_attribute_keys(id_),
        id_, "particles", SizeValue<NameValue>(NameValue(get_model())), preout);
    show_attributes(
        get_model(),
        get_model()->internal::ObjectsAttributeTable::get_attribute_keys(id_),
        id_, "objects", SizeValue<DirectNameValue>(), preout);
    show_attributes(
        get_model(),
        get_model()->internal::IntsAttributeTable::get_attribute_keys(id_), id_,
        "ints", SizeValue<IdentityValue>(), preout);
  }
}