Upload Your Package to PyPi with Poetry
About PyPI (Python Package Index) is the official repository where Python developers publish and share their packages with the world.…
March 2025
kevin-tofu Optimality Criteria (OC) Method
Introduction Topology optimization is a technical field that involves deforming shapes while maximizing physical properties. For example, it is used…
Python Logger
Introduction Rather than using print function, using logging is highly recommended. Example
Augmented Lagrangian Method
Introduction The Extended Lagrangian Method is a technique for solving constrained optimization problems, especially those with equality and inequality constraints.…
Shape Optimization
Introduction Shape optimization involves adjusting the outer boundary or surface of a structure to improve its performance while maintaining its…
SIMP Method
Introduction In this article, I am going to summarize simple derivation of Topology Optimization. Topology Optimization and Force Equilibrium In…
Download a File with wget thru Proxy Server
wget --proxy=on "https://www.something.a_file_you.want.zip" -O file.zip
Finite Element Analysis using Condensation
Introduction There is a very useful Python library for solving Finite Element Analysis (FEA) problems: Scikit-FEM.It is much more elegant…
Equilibrium Analysis
Introduction There are generally two methods for solving structural equilibrium analysis. One is solving for force equilibrium, and the other…
spsolve vs lsmr
Introduction When solving large-scale linear systems, computational efficiency and memory usage are critical considerations. Sparse matrices, which contain a significant…