/Patrick

Primary LanguagePythonMIT LicenseMIT

Patrick

Learn Numeric analysis

Projects

//  compute 1d convexhull
geo/contour/calculate_normal.py

//  compute 3d mesh normal
circle-geo.py

//  compute 3d convexhull but only single thread take 37 min for 35779 points
python3 hull.py data/rd9c37-lq-wholePoint.asc

//  /CSE  for  MIT 18.085  "computer scientice engineering: cource example code 

//  /autodiff from Max Slater's Blog


//  /PBD  https://matthias-research.github.io/pages/publications/posBasedDyn.pdf
python3 tiPBD.py

Install

for using taichi mesh

cd meshtaichi_patcher
git submodule update --init
pip install -r requirements.txt
python3 setup.py develop --user

Refferernces

  1. https://github.com/yhesper/TaichiSimplicialFluid
  2. 3d convexhull implement Overview: http://www.bowdoin.edu/~ltoma/teaching/cs3250-CompGeom/spring17/Lectures/cg-hull3d.pdf quickhull https://github.com/swapnil96/Convex-hull JS quickhull https://github.com/mauriciopoppe/quickhull3d increament hull https://github.com/Dung-Han-Lee/Convexhull-3D-Implementation-of-incremental-convexhull-algorithm cudahull qhull CGAL

Some new refferences in numeric analysis

  1. lapack 源码： GitHub - Reference-LAPACK/lapack: LAPACK development repository
  2. numerical recipes in C https://www.cec.uchile.cl/cinetica/pcordero/MC_libros/NumericalRecipesinC.pdf 最近似乎还真出了 numerical recipes in C++ 和 numerical recipes in python
  3. 自动微分的详细讲解 Differentiable Programming from Scratch – Max Slater – Computer Graphics, Programming, and Math