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