| |
|
|
| import pandas as pd |
| import datasets |
|
|
| _DATA_URL = 'https://frodobots-1k.s3.ap-southeast-1.amazonaws.com/frodobots-1k_20230907_getting-started.zip' |
|
|
| _DESCRIPTION = '''\ |
| ''' |
|
|
| _HOMEPAGE = 'https://www.frodobots.com' |
|
|
| _LICENSE = '' |
|
|
| _CITATION = '' |
|
|
| class Test(datasets.GeneratorBasedBuilder): |
|
|
| BUILDER_CONFIGS = [ |
| datasets.BuilderConfig( |
| name='test', |
| version=datasets.Version('1.0.0', ''), |
| description='', |
| ) |
| ] |
|
|
| def _info(self): |
| features = datasets.Features( |
| { |
| 'speed': datasets.Value('float32'), |
| 'angular': datasets.Value('float32'), |
| 'rpm_1': datasets.Value('int32'), |
| 'rpm_2': datasets.Value('int32'), |
| 'rpm_3': datasets.Value('int32'), |
| 'rpm_4': datasets.Value('int32'), |
| 'timestamp': datasets.Value('float64'), |
| } |
| ) |
| return datasets.DatasetInfo( |
| description=_DESCRIPTION, |
| features=features, |
| supervised_keys=None, |
| homepage=_HOMEPAGE, |
| license=_LICENSE, |
| citation=_CITATION, |
| ) |
|
|
|
|
| def _split_generators(self, dl_manager): |
|
|
| archive = dl_manager.download_and_extract(_DATA_URL) |
| return [ |
| datasets.SplitGenerator( |
| name=datasets.Split.TRAIN, gen_kwargs={'files': archive + '/frodobots-1k_20230907_getting-started/frodobot2e6388/20230522142406/control_20230522142406.csv', 'split': 'train'} |
| ), |
| ] |
|
|
| def _generate_examples(self, files, split): |
| df = pd.read_csv(files) |
| for index, row in df.iterrows(): |
|
|
| yield index, { |
| 'speed': row['speed'], |
| 'angular': row['angular'], |
| 'rpm_1': row['rpm_1'], |
| 'rpm_2': row['rpm_2'], |
| 'rpm_3': row['rpm_3'], |
| 'rpm_4': row['rpm_4'], |
| 'timestamp': row['timestamp'], |
| } |
|
|
| if __name__ == '__main__': |
| Test().download_and_prepare() |
|
|
