Re: [Libmesh-devel] New eigenvalue example

2012-02-29 Thread David Knezevic
On 02/28/2012 10:56 PM, Roy Stogner wrote: > > On Tue, 28 Feb 2012, David Knezevic wrote: > >> I just checked in eigenvalue_ex3. It's an example I made last semester >> when I was teaching about eigenvalue problems, and I thought it'd make a >> good libMesh example. > > It's a great example, when S

[Libmesh-devel] reproduce inverse_map bug.

2012-02-29 Thread Srikanth Allu
Hi, We are using a previous version of libmesh and would like to reproduce the inverse_map bug found last November. I am using Hex8 elements and making sure that has_affine_map is '*true*'. I compute Jinv and use it to evaluate dT/dx (i.e., dT/dx = Jinv dT/dxi). These values are in agreement with