Weixiong Zheng

2 Questions 2 Answers 0 Followers

Questions related from Weixiong Zheng

Is there any example for matrix-free implementation in libmesh?

I used to use deal.II for finite element calculations and am thinking about trying libmesh. Does anybody know of any example for matrix-free implementation? Thanks in advance.

05 January 2017 3,387 1 View

What is an good way of performing slope limiting and reconstruction for discontinuous finite element with Q1 element on rectangular mesh?

I am doing DG calculation with deal.II for Pn equations in neutral particle transport, which is essentially a hyperbolic system. I am wondering if anyone knows a way of doing slope limiting and...

11 December 2015 4,358 1 View