nakib / elphbolt

A solver for the coupled and decoupled electron and phonon Boltzmann transport equations.
GNU General Public License v3.0
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Improve tetrahedron/triangular integration #99

Closed nakib closed 3 days ago

nakib commented 1 year ago

Can improve the accuracy of the delta sums close to the edge of the Fermi window by not discarding the eigenvalues of the vertices that lie outside the window. These eigenvalues can be calculated by calling el_wann on-the-fly. As a consequence, we might be able to get away with smaller Fermi windows, which means memory/compute time savings.