idaholab/moose — pull request #3612 by chandanaj (2014-07-30 06:24:00+00:00)
Title: Second derivative #3589

Implemented second derivative of Eigenvalues of a rank two tensor.
Methods related to Eigenvalue computations have been placed in a namespace called "Eigenvalues".
Unit testing for Eigenvalues have been placed in "EigenvaluesTest"