This library implements Kreiss-Lopatinskii determinant for numerical scheme with boundary
Project description
This is the architecture for the package "boundaryscheme"
boundaryscheme
Package Python to use numerical scheme with boundaries which is described in the PhD manuscript
P. Le Barbenchon, Étude théorique et numérique de la stabilité GKS pour des schémas d'ordre élevé en présence de bords, PhD, 2023.
Documentations du package
https://plebarbenchon.github.io/boundaryscheme
Installation
git clone https://github.com/PLeBarbenchon/boundaryscheme.git
cd boundaryscheme
pip3 install -r requirements.txt
pip3 install -e .
python3 examples/draw_detKLcurve.py
Example
import matplotlib.pyplot as plt
from boundaryscheme.schemes import BeamWarming
from boundaryscheme.boundaries import SILW
import boundaryscheme.pyplot as bsplt
bsplt.detKLcurve(BeamWarming, SILW(2,3),lambdacursor = True)
plt.show()
Citing
The code is citable via Zenodo. Please cite as:
P. Le Barbenchon, boundaryscheme: package Python for numerical schemes with boundaries. 2023.
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