[Libmesh-users] variables values on xyz coordinates

[Nestor M. S. <man...@gm...>]

Dear libmesh Developers:

Is there a way to get the value of a certain variable on a specific xyz
coordinate?. For example: I could do this by using PointLocatorTree, get the
element and the values on the nodes and then using my own interpolating
function, but maybe this is not the best way. Any suggestions?

Nestor Solalinde