This release is a pre-release and may not be stable for production use.
About
lamberthub provides a common Python interface to Lambert's problem
algorithms. These algorithms determine an orbit from two position vectors and
a time of flight. The package supports direct and multi-revolution transfers
through solvers named after their authors and publication years.
Installation
Review the prerequisites before installing lamberthub. Install the latest
release from PyPI:
python -m pip install lamberthub
The installation guidelines also describe how to install the development version from GitHub.
Documentation
The official documentation contains the following sections:
- Getting Started explains what the package provides, its prerequisites, and how to install it.
- User Guide documents the shared solver interface, parameters, and return values.
- API Reference is generated from the package source and NumPy-style documentation strings.
- Examples provides a complete direct-transfer calculation.
- Changelog records user-visible changes.
Troubleshooting
For troubleshooting or bug reports, open an issue. Include the lamberthub
version, Python version, operating system, a minimal reproducer, and the full
error message.
License
lamberthub is licensed under the GNU General Public License v3.0. See the
LICENSE file for the full text.
Changelog
The project changelog records notable changes for each release.
1 maintainer
Metadata
1 maintainer
Release files for lamberthub 2.0.0rc3
For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.
Source distribution (sdist)
| File | Size | Uploaded | |
|---|---|---|---|
| lamberthub-2.0.0rc3.tar.gz | 65.7 kB | Details |
Built distribution (wheel)
| File | Interpreter | ABI | Platform | Reset |
|---|---|---|---|---|
| lamberthub-2.0.0rc3-py3-none-any.whl | Python 3 | none | any | Details |
Total release size: 149.5 kB
Release files / lamberthub-2.0.0rc3.tar.gz
| Download URL | lamberthub-2.0.0rc3.tar.gz |
|---|---|
| Size | 65.7 kB |
| Tags | Source |
|
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|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
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Transparency logRelease files / lamberthub-2.0.0rc3-py3-none-any.whl
| Download URL | lamberthub-2.0.0rc3-py3-none-any.whl |
|---|---|
| Size | 83.7 kB |
| Tags | Python 3 |
|
SHA-256 checksum How to use checksums |
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BLAKE2b-256 checksum How to use checksums |
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| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.14
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 12, 2026.
Transparency log
