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Shuhao Cao's user avatar
Shuhao Cao's user avatar
Shuhao Cao's user avatar
Shuhao Cao
  • Member for 12 years, 5 months
  • Last seen this week
19 votes
Accepted

in matlab, what differences are between linsolve and mldivide?

19 votes

What is the purpose of using integration by parts in deriving a weak form for FEM discretization?

13 votes

Modern resources for learning FEM

12 votes

Recommended Route for Mastering Inverse PDE Problems

11 votes

What are criteria to choose between finite-differences and finite-elements

9 votes

Why is the time dimension special?

8 votes
Accepted

What about this simple error estimate for linear PDE?

8 votes

Where can one obtain good data sets/test problems for testing algorithms/routines?

6 votes
Accepted

Need an example of convection-dominated problem to test on FreeFEM++

5 votes

Code to numerically integrate a system of first-order ODEs

5 votes

Solving two coupled non-linear second order differential equations numerically

4 votes
Accepted

Reference implementation of Nédélec-Elements

4 votes

Finite-volume method: can Dirichlet boundary conditions be applied to the integral form?

4 votes

What is the meaning of "preasymptotic" and "superconvergent"?

4 votes
Accepted

Visualizing finite element solutions in MATLAB

4 votes

A problem in 1D linear finite element method

3 votes
Accepted

export pde solution to non-uniform grid

3 votes
Accepted

Is there any 2D shape repository?

3 votes
Accepted

Scalar vs. vector potential for magnetostatics

2 votes
Accepted

Recommendation for a good article/book for frontal methods?

2 votes

How can I calculate numerically an electrical potential distribution from an electric field distribution?

2 votes

Volume of 3D convex hull of small point sets all on the hull

2 votes
Accepted

MATLAB Subscript indices must either be real positive integers or logicals

2 votes
Accepted

matlab find element with diff equals to zero

1 vote

Smoothly varying dense matrices arising from computational science

1 vote

The meaning of conservative discretization in Galerkin FEM and Discontinuous Galerkin

1 vote
Accepted

How to generate sloped streamslice plot of magnetic field in Matlab

1 vote
Accepted

Creating spheres In Matlab that change surface color depending data

1 vote

Introductions to hp-FEM

0 votes

Proper data-structure and algorithm for 3-D Delaunay triangulation