pyinstrument
π΄Β Call stack profiler for Python. Shows you why your code is slow!
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Download Latest Version (.zip)- devcontainer.json
- Dockerfile
- reinstall-cmake.sh
- test.yml
- wheels.yml
- dependabot.yml
- build_js_bundle.py
- bump_version.py
- create_demo_data.py
- create_sample_json.py
- serve_docs
- django_template_render-CIkNzFIy.js
- index-BwGBF3cE.js
- index-CCEFeDHu.css
- sympy_calculation-B9Pn_4RL.js
- wikipedia_article_word_count-CGt_pvsZ.js
- index.html
- signature_change.py
- async-context.svg
- screenshot.jpg
- timeline.png
- conf.py
- guide.md
- home.md
- how-it-works.md
- index.md
- Makefile
- reference.md
- template.html
- template_base.html
- __init__.py
- settings.py
- urls.py
- views.py
- .gitignore
- manage.py
- README.md
- django_template_render.py
- sympy_calculation.py
- wikipedia_article_word_count.py
- aiohttp_web_hello.py
- async_example_simple.py
- async_experiment_1.py
- async_experiment_3.py
- busy_wait.py
- c_sort.py
- context_api.py
- falcon_hello.py
- falcon_hello_file.py
- flask_hello.py
- litestar_hello.py
- np_c_function.py
- tbhide_demo.py
- django_template_render.json
- sympy_calculation.json
- wikipedia_article_word_count.json
- DemoApp.svelte
- main.ts
- favicon.png
- CallStackView.svelte
- CogIcon.svelte
- Frame.svelte
- Header.svelte
- Logo.svelte
- TimelineCanvasView.ts
- TimelineCanvasViewTooltip.svelte
- TimelineView.svelte
- ViewOptions.svelte
- ViewOptionsCallStack.svelte
- ViewOptionsTimeline.svelte
- Frame.ts
- FrameGroup.ts
- frameOps.test.ts
- frameOps.ts
- modelUtil.ts
- processors.ts
- Session.ts
- appState.ts
- CanvasView.ts
- color.ts
- dataTypes.ts
- DevicePixelRatioObserver.ts
- settings.ts
- utils.ts
- app.css
- App.svelte
- main.ts
- types.d.ts
- vite-env.d.ts
- .editorconfig
- .gitignore
- index.html
- package-lock.json
- package.json
- svelte.config.js
- tsconfig.json
- tsconfig.node.json
- vite.config.ts
- count_samples.py
- frame_info.py
- interrupt.py
- multi_overhead.py
- overflow.py
- overhead.py
- pyi_floatclock.c
- pyi_floatclock.h
- pyi_shared.h
- pyi_timing_thread.c
- pyi_timing_thread.h
- pyi_timing_thread_python.py
- stat_profile.c
- stat_profile.pyi
- stat_profile_python.py
- types.py
- __init__.py
- _utils.py
- magic.py
- app.css
- app.js
- __init__.py
- base.py
- console.py
- html.py
- jsonrenderer.py
- pstatsrenderer.py
- session.py
- speedscope.py
- __init__.py
- decorator.py
- keypath.py
- __init__.py
- __main__.py
- context_manager.py
- frame.py
- frame_info.py
- frame_ops.py
- middleware.py
- processors.py
- profiler.py
- py.typed
- session.py
- stack_sampler.py
- typing.py
- util.py
- __init__.py
- test_context.py
- test_custom_timer.py
- test_floatclock.py
- test_frame_info.py
- test_setstatprofile.py
- test_threaded.py
- test_timing_thread.py
- util.py
- __init__.py
- conftest.py
- fake_time_util.py
- test_cmdline.py
- test_cmdline_main.py
- test_context_manager.py
- test_django_middleware.py
- test_ipython_magic.py
- test_overflow.py
- test_processors.py
- test_profiler.py
- test_profiler_async.py
- test_pstats_renderer.py
- test_renderers.py
- test_stack_sampler.py
- test_threading.py
- util.py
- .editorconfig
- .gitignore
- .pre-commit-config.yaml
- .readthedocs.yaml
- LICENSE
- MAINTAINERS.md
- MANIFEST.in
- noxfile.py
- pyproject.toml
- README.md
- requirements-dev.txt
- setup.cfg
- setup.py
# Installation Guide
1. Get the code
git clone https://github.com/joerick/pyinstrument
Downloads the entire project code from GitHub to your computer.
cd pyinstrument
Moves into the project folder you just downloaded.
2. Official Install Script
Easy RecommendedPrerequisites
- Python 3 Python is required to use pip.
pip install pyinstrument
Installs the package published on PyPI directly β no need to clone the source.
pip install --upgrade pip
Installs the package published on PyPI directly β no need to clone the source.
After installing, open a new terminal and run the program's version command (e.g. --version) to confirm it worked.
Pulled directly from this repo's README.
3. Node.js
EasyPrerequisites
npm ci
Type this command into your terminal and run it.
npm run serve
Type this command into your terminal and run it.
After running the command, open the address shown in the terminal (usually something like http://localhost:3000) in your browser.
Pulled directly from this repo's README.
4. Python
EasyPrerequisites
pip install pyinstrument
Installs the package published on PyPI directly β no need to clone the source.
`python -m pyinstrument`. Thanks @asmeurer!
Runs the Python script (or module).
pip install --upgrade pip
Installs the package published on PyPI directly β no need to clone the source.
pip install -r requirements-dev.txt
Installs the Python libraries listed in requirements.txt (or similar).
If it runs without errors and prints output in the terminal, it worked.
Pulled directly from this repo's README.
// repository documentation
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