mullerpy
A Python implementation of Muller's method.
Usage
This library requires no dependencies beyond the Python standard library.
Here is a quick example to show how it is used:
from mullerpy import muller
from math import exp, sin
def f(x):
return exp(-x) * sin(x)
xguesses = (-1, 0, 1)
res = muller(f, xguesses)
print(res.root)
This finds a root of the function
$$ f(x) = e^{-x} \sin(x), $$
which has roots at $x = n \pi$ for integer $n$. The result object has a .root attribute storing the estimated solution.
Installation
It is easy to install mullerpy with pip:
pip install mullerpy
Testing
To test, run
python -m unittest tests.test_muller
in the root directory. I like to use pytest, where you can simply enter
pytest
1 maintainer
Metadata
1 maintainer
Release files for mullerpy 0.1.1
For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.
Source distribution (sdist)
| File | Size | Uploaded | |
|---|---|---|---|
| mullerpy-0.1.1.tar.gz | 838.7 kB | Details |
Built distribution (wheel)
| File | Interpreter | ABI | Platform | Reset |
|---|---|---|---|---|
| mullerpy-0.1.1-py3-none-any.whl | Python 3 | none | any | Details |
Total release size: 843.8 kB
Release files / mullerpy-0.1.1.tar.gz
| Download URL | mullerpy-0.1.1.tar.gz |
|---|---|
| Size | 838.7 kB |
| Tags | Source |
|
SHA-256 checksum How to use checksums |
4b763b6f27d5c6b644ead47ef4e6d80b593ffb136d13bfdb08e74bd56796ae70
|
|
BLAKE2b-256 checksum How to use checksums |
efd8308e4509d64eaef53981e65a4abe1352c179f643852e3b29f4b86d8e334b
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
No |
| Uploaded via |
uv/0.7.8
|
Release files / mullerpy-0.1.1-py3-none-any.whl
| Download URL | mullerpy-0.1.1-py3-none-any.whl |
|---|---|
| Size | 5.1 kB |
| Tags | Python 3 |
|
SHA-256 checksum How to use checksums |
e0834f46ac636b8a363229434233ce6c758d8a647b7402ad618f867de5df11a2
|
|
BLAKE2b-256 checksum How to use checksums |
26b8f0f359309f80e6b2f59da6b5921657cfcd8869f7c4690ed3ed2bce689c11
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
No |
| Uploaded via |
uv/0.7.8
|
