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from tqdm import tqdm
from utils import setup_output_files, end_output_file
from create_scene import create_scene
from joblib import Parallel, delayed
def update_progress_bar(bar):
def update(_):
bar.update()
return update
def create_dataset(dataset_length, dataset_type="location", max_num_objects=4, n_jobs=1, verbose=False):
dataset_length = dataset_length//2
setup_output_files(dataset_type)
# Parallelize scene creation
_results = [
result for result in tqdm(Parallel(n_jobs=n_jobs, return_as="generator")(
delayed(create_scene)(i, dataset_type, max_num_objects, verbose=verbose) for i in range(dataset_length)
),
total=dataset_length, desc=f"Creating {dataset_type} dataset")
]
end_output_file(dataset_type)
# create_dataset(10, "counting", n_jobs=2) |