У меня есть следующий фрагмент кода, который дает мне Unbound Local Error. Я хотел бы знать, что является причиной Unbound Local Error
и как это исправить?
def main():
# TODO 0: Measures total program runtime by collecting start time
start_time = time()
# creates and retrieves command Line Arguments
in_arg = get_input_args()
# Function that checks command line arguments using in_arg
check_command_line_arguments(in_arg)
# Creates pet image labels by creating a dictionary
answers_dic = pet_labels()
check_creating_pet_image_labels(answers_dic)
# Creates classifier labels with classifier function, compares labbels and createsa results
# dictionary
result_dic = classify_images(in_arg.dir, answers_dic, in_arg.arch)
# Function that checks results dictionary result_dic
check_classifying_images(result_dic)
# Adjusts the results dictionary to determine if classifier correctly classified images 'a dog'
# or 'not a dog'
adjust_results4_isadog(result_dic,in_arg.dogfile)
# Function that checks results dictionary for is-a -dog adjustment - result-dic
check_classifying_labels_as_dogs(result_dic)
# Calculates results of run and puts statistics in results_stats_dic
results_stats_dic = calculates_results_stats(result_dic)
# Function that checks results stats dictionary - results_stats_dic
check_calculating_results(result_dic,results_stats_dic)
# Prints Summary results, incorrect classifications of dogs and breeds if requested
prints_results(result_dic, results_stats_dic, in_arg.arch)
# Measure total program runtime by collecting end time
end_time = time()
# Computes overall runtime in seconds and prints it hh:mm:ss format
tot_time = end_time - start_time
print('\n** Total elapsed runtime:', str(int((tot_time / 3600))) + ':' + str(int((tot_time % 3600) / 60))
+ ':' +str(int((tot_time % 3600) % 60)))
Выдает следующую ошибку:
Traceback (most recent call last):
File 'check_images.py' , line 417, in main
in_arg = get_input_args()
Unboundlocal error:Local variable 'get_input_args' referenced before assignment
Любая помощь будет принята с благодарностью.