def get_random_count_cover(data: OrderedDictType[_T1, List[_T2]], seed: int,
chars: Dict[int,
int], count: int) -> OrderedSet[_T1]:
available_set = values_to_set(data)
greedy_selected = sort_random_set_cover(data=available_set, seed=seed)
result, _ = get_until_sum_set(greedy_selected,
until_values=chars,
until_value=count)
return result
def get_random_seconds_cover(data: OrderedDictType[_T1, List[_T2]], seed: int,
durations_s: Dict[int, float],
seconds: float) -> OrderedSet[_T1]:
available_set = values_to_set(data)
greedy_selected = sort_random_set_cover(data=available_set, seed=seed)
result, _ = get_until_sum_set(greedy_selected,
until_values=durations_s,
until_value=seconds)
return result
def get_random_cover_default(data: OrderedDictType[_T1, _T2],
seed: int) -> OrderedSet[_T1]:
available_set = values_to_set(data)
result = sort_random_set_cover(data=available_set, seed=seed)
return result
def get_random_percent_cover(data: OrderedDictType[_T1, List[_T2]], seed: int,
percent: float) -> OrderedSet[_T1]:
available_set = values_to_set(data)
greedy_selected = sort_random_set_cover(data=available_set, seed=seed)
result = get_first_percent(greedy_selected, percent)
return result
def get_random_iterations_cover(data: OrderedDictType[_T1, List[_T2]],
seed: int, iterations: int) -> OrderedSet[_T1]:
available_set = values_to_set(data)
greedy_selected = sort_random_set_cover(data=available_set, seed=seed)
result = greedy_selected[:iterations]
return result
def cover_symbols(data: OrderedDictType[_T1, List[_T2]], symbols: Set[_T2]) -> OrderedSet[_T1]: available_set = values_to_set(data) result = cover_default(data=available_set, to_cover=symbols) return result
def greedy_default(data: OrderedDictType[_T1, List[_T2]]) -> OrderedSet[_T1]: # maybe own method in greedy_methods available_set = values_to_set(data) result = sort_greedy(data=available_set) return result
def greedy_epochs(data: OrderedDictType[_T1, List[_T2]], epochs: int) -> OrderedSet[_T1]: available_set = values_to_set(data) result = sort_greedy_epochs(data=available_set, epochs=epochs) return result
def greedy_count(data: OrderedDictType[_T1, List[_T2]], chars: Dict[int, int], total_count: int) -> OrderedSet[_T1]:
available_set = values_to_set(data)
result = sort_greedy_until(
data=available_set, until_values=chars, until_value=total_count)
return result
def greedy_seconds(data: OrderedDictType[_T1, List[_T2]], durations_s: Dict[int, float], seconds: float) -> OrderedSet[_T1]:
available_set = values_to_set(data)
result = sort_greedy_until(
data=available_set, until_values=durations_s, until_value=seconds)
return result
def greedy_cover(data: OrderedDictType[_T1, List[_T2]], already_covered: OrderedDictType[_T1, List[_T2]]) -> OrderedSet[_T1]:
available_set = values_to_set(data)
already_covered_set = values_to_set(already_covered)
already_covered_units = {x for y in already_covered_set.values() for x in y}
result = get_greedy_cover(data=available_set, already_covered=already_covered_units)
return result