Calculates the butcher tableau for a given order.
Project description
Butcher Tableau
Calculates the Butcher Tableau for a given order.
Calculates A, B, and C for a given order and method.
This class calculates the transformation matrix, T, and its respective inverse. (However small errors may exist in the method used)
It can also calculate the interpolator coefficients, P, for a cubic polynomial spline.
butchertableau.py
Example
Code
import butchertableau as bt
order = 7
X = bt.butcher(order, 15)
A, B, C = X.radau()
Ainv = X.inv(A)
T, TI = X.Tmat(Ainv)
P = X.P(C)
print(P)
Download files
Download the file for your platform. If you're not sure which to choose, learn more about installing packages.
Source Distribution
butchertableau-1.0.9.tar.gz
(17.3 kB
view details)
Built Distribution
File details
Details for the file butchertableau-1.0.9.tar.gz.
File metadata
- Download URL: butchertableau-1.0.9.tar.gz
- Upload date:
- Size: 17.3 kB
- Tags: Source
- Uploaded using Trusted Publishing? No
- Uploaded via: twine/3.4.2 importlib_metadata/4.8.1 pkginfo/1.7.1 requests/2.26.0 requests-toolbelt/0.9.1 tqdm/4.62.3 CPython/3.8.0
File hashes
| Algorithm | Hash digest | |
|---|---|---|
| SHA256 | 3c90f592d388c71d30b062a5ce1a1f21936c4b867a878eae61c35a096ab2f68b |
|
| MD5 | 24637b78259d2bfbf99bf04976a322d3 |
|
| BLAKE2b-256 | 9bb269305837d9269d7665b707f454341e436188d33a20c931431e24f4cd90c5 |
File details
Details for the file butchertableau-1.0.9-py3-none-any.whl.
File metadata
- Download URL: butchertableau-1.0.9-py3-none-any.whl
- Upload date:
- Size: 20.7 kB
- Tags: Python 3
- Uploaded using Trusted Publishing? No
- Uploaded via: twine/3.4.2 importlib_metadata/4.8.1 pkginfo/1.7.1 requests/2.26.0 requests-toolbelt/0.9.1 tqdm/4.62.3 CPython/3.8.0
File hashes
| Algorithm | Hash digest | |
|---|---|---|
| SHA256 | e3ae85bbba739a6aec2d54a053de517abee44ecfa3fde31b0cbe63293907aaa7 |
|
| MD5 | 332e715646504a2d8d1d76df729a6946 |
|
| BLAKE2b-256 | ad436c060007cc9b6ce3a26017f19606553813da0130a35a9956bb3d2dcc922c |
