Datasets:
File size: 5,647 Bytes
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---
license: cc-by-4.0
pretty_name: DyPyBench Functions
tags:
- code
dataset_info:
features:
- name: nwo
dtype: string
- name: sha
dtype: string
- name: path
dtype: string
- name: identifier
dtype: string
- name: parameters
dtype: string
- name: return_statement
dtype: string
- name: docstring
dtype: string
- name: docstring_summary
dtype: string
- name: func_begin
dtype: int64
- name: func_end
dtype: int64
- name: function
dtype: string
- name: url
dtype: string
- name: project
dtype: int64
- name: executed_lines
sequence: int64
- name: executed_lines_pc
dtype: float64
- name: missing_lines
sequence: int64
- name: missing_lines_pc
dtype: float64
- name: covered
dtype: bool
- name: filecoverage
dtype: float64
- name: function_lines
dtype: int64
- name: mccabe
dtype: int64
- name: coverage
dtype: float64
- name: docstring_lines
dtype: int64
- name: function_nodoc
dtype: string
- name: id
dtype: int64
splits:
- name: train
num_bytes: 22383711
num_examples: 11168
download_size: 6805239
dataset_size: 22383711
configs:
- config_name: default
data_files:
- split: train
path: data/train-*
---
# DyPyBench Functions Datasets
[DyPyBench](https://zenodo.org/record/7886366) is a dataset constructed by Piyush Krishan Bajaj at the Software Lab, Institute of Software Engineering, University of Stuttgart. It contains 50 open source projects from GitHub.
We used [Nathan Cooper's](https://github.com/ncoop57/function_parser) `function_parser` tool, based off GitHub's CodeSearchNet `function_parser`, to extract all functions from all the projects, excluding library functions in the virtualenv. We also ran all tests in DyPyBench and produced a coverage report in JSON. Not all projects resulted in a coverage report due to project specific coverage report settings.
The columns provided are as follows:
| Column | Type | Notes |
| ----------------- | ---------- | ----------------------------------------------------------------------------------------------- |
| id | Int64 | Unique id of the function
| project | Int64 | DyPyBench project id |
| nwo | string | Project name in repo/project format |
| sha | string | SHA commit hash |
| url | string | GitHub URL to function lines at commit |
| path | string | Path of file containing function relative to project root |
| func_begin | Int64 | Begin of function line number in source file |
| func_end | Int64 | End of function line number in source file |
| function_lines | Int64 | Function line count |
| identifier | string | Function identifier |
| parameters | string | Function parameters |
| function | string | Source code of function including docstring |
| function_nodoc | string | Source code of function without docstring |
| docstring | string | Function docstring |
| docstring_lines | Int64 | Line count of docstring |
| docstring_summary | string | Function docstring summary |
| return_statement | string | Function return statement |
| filecoverage | Float64 | If coverage available, coverage percentage of file function is from |
| executed_lines | array[int] | If coverage available, executed lines relative to function lines (i.e. [0,1,2,...]) |
| executed_lines_pc | Float64 | If coverage available, executed line count over total function line count |
| missing_lines | array[int] | If coverage available, missing (unexecuted) lines relative to function lines (i.e. [0,1,2,...]) |
| missing_lines_pc | Float64 | If coverage available, missing line count over total function line count |
| covered | boolean | True if all lines executed and/or no lines missing |
| mccabe | Int64 | McCabe complexity of function |
| coverage | Float64 | Function coverage percentage (1-missing lines %) |
Note: Missing/executed lines purposefully exclude lines skipped by `pytest` due to configuration e.g. line level `# pragma: no cover`.
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