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+ *.7z filter=lfs diff=lfs merge=lfs -text
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+ *.arrow filter=lfs diff=lfs merge=lfs -text
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+ *.bin filter=lfs diff=lfs merge=lfs -text
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+ *.bz2 filter=lfs diff=lfs merge=lfs -text
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+ *.ckpt filter=lfs diff=lfs merge=lfs -text
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+ *.ftz filter=lfs diff=lfs merge=lfs -text
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+ *.gz filter=lfs diff=lfs merge=lfs -text
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+ *.h5 filter=lfs diff=lfs merge=lfs -text
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+ *.joblib filter=lfs diff=lfs merge=lfs -text
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+ *.lfs.* filter=lfs diff=lfs merge=lfs -text
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+ *.lz4 filter=lfs diff=lfs merge=lfs -text
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+ *.mlmodel filter=lfs diff=lfs merge=lfs -text
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+ *.model filter=lfs diff=lfs merge=lfs -text
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+ *.msgpack filter=lfs diff=lfs merge=lfs -text
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+ *.npy filter=lfs diff=lfs merge=lfs -text
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+ *.npz filter=lfs diff=lfs merge=lfs -text
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+ *.onnx filter=lfs diff=lfs merge=lfs -text
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+ *.ot filter=lfs diff=lfs merge=lfs -text
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+ *.parquet filter=lfs diff=lfs merge=lfs -text
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+ *.pb filter=lfs diff=lfs merge=lfs -text
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+ *.pickle filter=lfs diff=lfs merge=lfs -text
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+ *.pkl filter=lfs diff=lfs merge=lfs -text
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+ *.pt filter=lfs diff=lfs merge=lfs -text
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+ *.pth filter=lfs diff=lfs merge=lfs -text
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+ *.rar filter=lfs diff=lfs merge=lfs -text
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+ *.safetensors filter=lfs diff=lfs merge=lfs -text
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+ saved_model/**/* filter=lfs diff=lfs merge=lfs -text
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+ *.tar.* filter=lfs diff=lfs merge=lfs -text
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+ *.tar filter=lfs diff=lfs merge=lfs -text
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+ *.tflite filter=lfs diff=lfs merge=lfs -text
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+ *.tgz filter=lfs diff=lfs merge=lfs -text
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+ *.wasm filter=lfs diff=lfs merge=lfs -text
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+ *.xz filter=lfs diff=lfs merge=lfs -text
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+ *.zip filter=lfs diff=lfs merge=lfs -text
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+ *.zst filter=lfs diff=lfs merge=lfs -text
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+ *tfevents* filter=lfs diff=lfs merge=lfs -text
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+ # Audio files - uncompressed
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+ *.pcm filter=lfs diff=lfs merge=lfs -text
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+ *.sam filter=lfs diff=lfs merge=lfs -text
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+ *.raw filter=lfs diff=lfs merge=lfs -text
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+ # Audio files - compressed
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+ *.aac filter=lfs diff=lfs merge=lfs -text
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+ *.flac filter=lfs diff=lfs merge=lfs -text
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+ *.mp3 filter=lfs diff=lfs merge=lfs -text
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+ *.ogg filter=lfs diff=lfs merge=lfs -text
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+ *.wav filter=lfs diff=lfs merge=lfs -text
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+ # Image files - uncompressed
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+ *.bmp filter=lfs diff=lfs merge=lfs -text
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+ *.gif filter=lfs diff=lfs merge=lfs -text
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+ *.png filter=lfs diff=lfs merge=lfs -text
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+ *.tiff filter=lfs diff=lfs merge=lfs -text
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+ # Image files - compressed
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+ *.jpg filter=lfs diff=lfs merge=lfs -text
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+ *.jpeg filter=lfs diff=lfs merge=lfs -text
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+ *.webp filter=lfs diff=lfs merge=lfs -text
README.md ADDED
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+ ---
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+ source_datasets: bigcode/the-stack-smol-xl
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+ configs:
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+ - config_name: default
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+ data_files:
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+ - split: train
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+ path: data/train-*
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+ - config_name: original
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+ data_files:
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+ - split: train
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+ path: original/train-*
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+ dataset_info:
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+ - config_name: default
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+ features:
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+ - name: size
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+ dtype: int64
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+ - name: ext
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+ dtype: string
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+ - name: lang
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+ dtype: string
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+ - name: max_stars_repo_name
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+ dtype: string
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+ - name: max_stars_repo_licenses
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+ sequence: string
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+ - name: max_stars_count
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+ dtype: float64
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+ - name: max_issues_repo_name
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+ dtype: string
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+ - name: max_issues_repo_licenses
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+ sequence: string
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+ - name: max_issues_count
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+ dtype: float64
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+ - name: max_forks_repo_name
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+ dtype: string
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+ - name: max_forks_repo_licenses
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+ sequence: string
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+ - name: max_forks_count
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+ dtype: float64
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+ - name: text
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+ dtype: string
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+ - name: avg_line_length
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+ dtype: float64
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+ - name: max_line_length
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+ dtype: int64
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+ - name: alphanum_fraction
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+ dtype: float64
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+ - name: code_readability
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+ dtype: float64
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+ - name: token_len
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+ dtype: int64
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+ splits:
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+ - name: train
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+ num_bytes: 1138355923.3692224
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+ num_examples: 205173
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+ download_size: 394010253
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+ dataset_size: 1138355923.3692224
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+ - config_name: original
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+ features:
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+ - name: size
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+ dtype: int64
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+ - name: ext
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+ dtype: string
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+ - name: lang
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+ dtype: string
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+ - name: max_stars_repo_name
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+ dtype: string
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+ - name: max_stars_repo_licenses
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+ sequence: string
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+ - name: max_stars_count
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+ dtype: float64
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+ - name: max_issues_repo_name
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+ dtype: string
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+ - name: max_issues_repo_licenses
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+ sequence: string
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+ - name: max_issues_count
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+ dtype: float64
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+ - name: max_forks_repo_name
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+ dtype: string
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+ - name: max_forks_repo_licenses
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+ sequence: string
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+ - name: max_forks_count
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+ dtype: float64
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+ - name: text
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+ dtype: string
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+ - name: avg_line_length
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+ dtype: float64
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+ - name: max_line_length
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+ dtype: int64
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+ - name: alphanum_fraction
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+ dtype: float64
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+ - name: code_readability
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+ dtype: float64
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+ splits:
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+ - name: train
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+ num_bytes: 1210173023
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+ num_examples: 218432
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+ download_size: 401845994
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+ dataset_size: 1210173023
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+ license: odc-by
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+ ---
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+ # Dataset Card for "the-stack-smol-xl-readable"
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+
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+
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+ [Filtered](https://gist.github.com/pszemraj/60de22b09e9c91a16443519a1741e0c0) for 'readability' 0.8 and greater. ~560M llama2 tokens
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+
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+ columns:
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+
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+ ```
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+ {'train': ['size',
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+ 'ext',
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+ 'lang',
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+ 'max_stars_repo_name',
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+ 'max_stars_repo_licenses',
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+ 'max_stars_count',
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+ 'max_issues_repo_name',
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+ 'max_issues_repo_licenses',
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+ 'max_issues_count',
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+ 'max_forks_repo_name',
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+ 'max_forks_repo_licenses',
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+ 'max_forks_count',
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+ 'text',
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+ 'avg_line_length',
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+ 'max_line_length',
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+ 'alphanum_fraction',
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+ 'code_readability']}
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+ ```
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+
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+ ## stats
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+
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+
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+ ### readability index
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+
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+ | | code_readability |
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+ |:------|-------------------:|
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+ | count | 218432 |
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+ | mean | 0.840515 |
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+ | std | 0.0288337 |
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+ | min | 0.8 |
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+ | 25% | 0.816354 |
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+ | 50% | 0.836042 |
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+ | 75% | 0.863379 |
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+ | max | 0.987153 |
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+
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+
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+
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+ ### tokens
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+
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+ llama2
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+
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+ ```
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+ token_len
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+ count 205173.000000
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+ mean 2654.322581
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+ std 18141.069771
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+ min 33.000000
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+ 25% 166.000000
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+ 50% 390.000000
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+ 75% 1078.000000
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+ max 686163.000000
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+ ```
calculate_code_readability.py ADDED
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+ import re
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+ from itertools import chain
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+
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+
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+ def calculate_readability(code_string:str) -> float:
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+ code = code_string.splitlines()
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+
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+ # Heuristic 1: Line length
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+ max_line_length = 80
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+ long_lines = sum(1 for line in code if len(line) > max_line_length)
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+ long_line_ratio = long_lines / len(code)
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+
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+ # Heuristic 2: Identifier length
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+ min_identifier_length = 2
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+ max_identifier_length = 20
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+ identifiers = re.findall(r"\b[a-zA-Z_][a-zA-Z0-9_]*\b", " ".join(code))
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+ short_identifiers = sum(1 for id in identifiers if len(id) < min_identifier_length)
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+ long_identifiers = sum(1 for id in identifiers if len(id) > max_identifier_length)
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+ bad_identifier_ratio = (
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+ (short_identifiers + long_identifiers) / len(identifiers) if identifiers else 0
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+ )
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+
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+ # Heuristic 3: Comment density
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+ target_comment_density = 0.15
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+ comment_lines = sum(1 for line in code if re.search(r"//|/\*|\*/|#", line))
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+ comment_density = abs(comment_lines / len(code) - target_comment_density)
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+
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+ # Heuristic 4: Cyclomatic Complexity (normalized by the number of functions)
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+ control_structures = re.findall(
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+ r"\b(if|else|for|while|switch|case|default|continue|break)\b",
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+ " ".join(code),
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+ re.I,
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+ )
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+ functions = re.findall(r"\b(def|function|func|sub)\b", " ".join(code), re.I)
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+ cyclomatic_complexity = (len(control_structures) + 1) / (len(functions) + 1)
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+
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+ # Heuristic 5: Indentation consistency
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+ indentation_levels = [
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+ len(re.match(r"^[\s\t]*", line).group()) for line in code if line.strip() != ""
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+ ]
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+ inconsistent_indentation = sum(
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+ 1
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+ for i in range(1, len(indentation_levels))
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+ if indentation_levels[i] - indentation_levels[i - 1] not in {0, 1, -1}
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+ )
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+ indentation_inconsistency_ratio = (
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+ inconsistent_indentation / (len(indentation_levels) - 1)
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+ if len(indentation_levels) > 1
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+ else 0
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+ )
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+ # Normalize heuristic scores
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+ normalized_scores = {
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+ "long_line_ratio": 1 - min(long_line_ratio, 1),
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+ "bad_identifier_ratio": 1 - min(bad_identifier_ratio, 1),
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+ "comment_density_deviation": 1 - min(comment_density, 1),
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+ "normalized_cyclomatic_complexity": 1 / (1 + cyclomatic_complexity),
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+ "indentation_inconsistency_ratio": 1 - min(indentation_inconsistency_ratio, 1),
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+ }
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+
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+ # Calculate the aggregate score as the average of the normalized scores
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+ aggregate_score = sum(normalized_scores.values()) / len(normalized_scores)
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+
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+ return aggregate_score
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+
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+
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+ # Example usage:
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+ code_example = """def calculate_readability(code):
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+ # This function calculates readability
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+ avg_line_length = sum(len(line) for line in code) / len(code)
70
+ return avg_line_length"""
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+
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+ readability_score = calculate_readability(code_example)
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+ print(readability_score)
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