| Name | choreo JSON |
| Version |
1.0.0rc0
JSON |
| download |
| home_page | None |
| Summary | A set of tools to compute periodic solutions to the Newtonian N-body problem |
| upload_time | 2025-07-10 15:36:44 |
| maintainer | None |
| docs_url | None |
| author | None |
| requires_python | >=3.10 |
| license | None |
| keywords |
ode
periodic
n-body
gravitation
|
| VCS |
 |
| bugtrack_url |
|
| requirements |
No requirements were recorded.
|
| Travis-CI |
No Travis.
|
| coveralls test coverage |
No coveralls.
|
# choreo
Finds periodic solutions to the gravitational N-body problem.
## Try out this project, no installation required!
Check out the online in-browser GUI: https://gabrielfougeron.github.io/choreo/
## Build wheel for pyodide to be used in GUI
After sourcing emsdk environment, run the following:
```
pyodide build && python -m build --sdist
```
## Install the package with pip
The package is not available on PyPA yet, but will be in the future.
Till then, the installation process is the following:
- Download this project. For instance using git: `git clone git@github.com:gabrielfougeron/choreo.git`
- Open the directory: `cd choreo`
- Build and install using pip: `pip install .`
## Power up the GUI solver with the CLI backend
Using clang or gcc as a C compiler, the single-threaded CLI solver is about 3 times faster that the wasm in-browser GUI solver. In addition, several independent single-threaded solvers can be launched simultaneously using a single command.
To use the CLI backend, follow these steps:
- Install the package
- In the GUI, define a workspace folder under `Play => Workspace => Setup Workspace`
- Every time the workspace is reloaded under `Play => Workspace => Reload Workspace` **or** every time a new initial state is generated in the GUI, a new configuration file `choreo_config.json` is written to disk.
- In the command line, run the installed script as `choreo_CLI_search -f /path/to/workspace/folder/`
## Online documentation
Available at: https://gabrielfougeron.github.io/choreo-docs/
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