Using Python to Solve the Navier-Stokes Equations-Applications in the Preconditioned Iterative Methods
Jia Liu, Lina Wu, Xingang Fang
Journal of Scientific Research and Reports · pp. 207–217 · Published 5 May 2015
10.9734/JSRR/2015/17346Abstract
This article describes a new numerical solver for the Navier-Stokes equations. The proposed solver is written in Python which is a newly developed language. The Python packages are built to solve the Navier-Stokes equations with existing libraries. We have created discretized coefficient matrices from systems of the Navier-Stokes equations by the finite difference method. In addition we focus on the preconditioned Krylov subspace iterative methods in the linearized systems. Numerical results of performances for the Preconditioned iterative methods are demonstrated. The comparison between Python and Matlab is discussed at the end of the paper.
Cited by 2
Xinhao Li · Highlights in Science Engineering and Technology · 2023
Alexi Bonament, Morgan Madec, Christophe Lallement · 2021 IEEE International Symposium on Circuits and Systems (ISCAS) · 2021
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