873 enhancement of renaming abm

cpp/examples/abm_history_object.cpp

@@ -61,7 +61,7 @@ int main()
 {
     // This is a minimal example with children and adults < 60y.
     // We divided them into 4 different age groups, which are defined as follows:
-    size_t num_age_groups         = 4;
+    const size_t num_age_groups   = 4;
     const auto age_group_0_to_4   = mio::AgeGroup(0);
     const auto age_group_5_to_14  = mio::AgeGroup(1);
     const auto age_group_15_to_34 = mio::AgeGroup(2);

cpp/models/abm/household.h

@@ -68,7 +68,7 @@ class HouseholdMember
      */
     void set_age_weight(mio::AgeGroup age_group, int weight)
     {
-        assert((size_t)age_group.size < m_age_weights.numel());
+        assert(age_group < m_age_weights.size<mio::AgeGroup>());
         m_age_weights[age_group] = weight;
     }
 

cpp/models/abm/infection.cpp

@@ -32,7 +32,7 @@ Infection::Infection(Person::RandomNumberGenerator& rng, VirusVariant virus, Age
     : m_virus_variant(virus)
     , m_detected(detected)
 {
-    assert((size_t)age.size < (size_t)params.get_num_groups());
+    assert(age.get() < params.get_num_groups());
     m_viral_load.start_date = draw_infection_course(rng, age, params, init_date, init_state, latest_exposure);
 
     auto vl_params                    = params.get<ViralLoadDistributions>()[{virus, age}];
@@ -116,7 +116,7 @@ TimePoint Infection::draw_infection_course(Person::RandomNumberGenerator& rng, A
                                            TimePoint init_date, InfectionState init_state,
                                            std::pair<ExposureType, TimePoint> latest_protection)
 {
-    assert((size_t)age.size < (size_t)params.get_num_groups());
+    assert(age.get() < params.get_num_groups());
     TimePoint start_date = draw_infection_course_backward(rng, age, params, init_date, init_state);
     draw_infection_course_forward(rng, age, params, init_date, init_state, latest_protection);
     return start_date;
@@ -126,7 +126,7 @@ void Infection::draw_infection_course_forward(Person::RandomNumberGenerator& rng
                                               const Parameters& params, TimePoint init_date, InfectionState start_state,
                                               std::pair<ExposureType, TimePoint> latest_exposure)
 {
-    assert((size_t)age.size < (size_t)params.get_num_groups());
+    assert(age.get() < params.get_num_groups());
     auto t = init_date;
     TimeSpan time_period{}; // time period for current infection state
     InfectionState next_state{start_state}; // next state to enter
@@ -214,7 +214,7 @@ TimePoint Infection::draw_infection_course_backward(Person::RandomNumberGenerato
                                                     const Parameters& params, TimePoint init_date,
                                                     InfectionState init_state)
 {
-    assert((size_t)age.size < (size_t)params.get_num_groups());
+    assert(age.get() < params.get_num_groups());
     auto start_date = init_date;
     TimeSpan time_period{}; // time period for current infection state
     InfectionState previous_state{init_state}; // next state to enter

cpp/models/abm/location.cpp

@@ -58,7 +58,7 @@ Location Location::copy_location_without_persons(size_t num_agegroups)
 ScalarType Location::transmission_contacts_per_day(uint32_t cell_index, VirusVariant virus, AgeGroup age_receiver,
                                                    size_t num_agegroups) const
 {
-    assert((size_t)age_receiver.size < num_agegroups);
+    assert(age_receiver.get() < num_agegroups);
     ScalarType prob = 0;
     for (uint32_t age_transmitter = 0; age_transmitter != num_agegroups; ++age_transmitter) {
         prob += m_cells[cell_index].m_cached_exposure_rate_contacts[{virus, static_cast<AgeGroup>(age_transmitter)}] *

cpp/models/abm/world.cpp

@@ -45,7 +45,7 @@ LocationId World::add_location(LocationType type, uint32_t num_cells)
 
 Person& World::add_person(const LocationId id, AgeGroup age)
 {
-    assert((size_t)age.size < (size_t)parameters.get_num_groups());
+    assert(age.get() < parameters.get_num_groups());
     uint32_t person_id = static_cast<uint32_t>(m_persons.size());
     m_persons.push_back(std::make_unique<Person>(m_rng, get_individualized_location(id), age, person_id));
     auto& person = *m_persons.back();

cpp/tests/abm_helpers.cpp

@@ -25,7 +25,7 @@ mio::abm::Person make_test_person(mio::abm::Location& location, mio::AgeGroup ag
                                   mio::abm::InfectionState infection_state, mio::abm::TimePoint t,
                                   mio::abm::Parameters params)
 {
-    assert((size_t)age.size < (size_t)params.get_num_groups());
+    assert(age.get() < params.get_num_groups());
     auto rng           = mio::RandomNumberGenerator();
     mio::abm::Person p = mio::abm::Person(rng, location, age);
     if (infection_state != mio::abm::InfectionState::Susceptible) {
@@ -39,7 +39,7 @@ mio::abm::Person make_test_person(mio::abm::Location& location, mio::AgeGroup ag
 mio::abm::Person& add_test_person(mio::abm::World& world, mio::abm::LocationId loc_id, mio::AgeGroup age,
                                   mio::abm::InfectionState infection_state, mio::abm::TimePoint t)
 {
-    assert((size_t)age.size < (size_t)world.parameters.get_num_groups());
+    assert(age.get() < world.parameters.get_num_groups());
     mio::abm::Person& p = world.add_person(loc_id, age);
     if (infection_state != mio::abm::InfectionState::Susceptible) {
         auto rng_p = mio::abm::Person::RandomNumberGenerator(world.get_rng(), p);