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◆ topology_wilson_unittest()
| program topology_wilson_unittest |
◆ test_chern_model()
| subroutine topology_wilson_unittest::test_chern_model |
( |
real(kind=dp), intent(in) | mass, |
|
|
integer, intent(in) | expected ) |
Known first Chern numbers of the occupied two-band lattice Dirac model.
- Parameters
-
| mass | Dirac mass in h = (sin kx, sin ky, m+cos kx+cos ky).sigma |
| expected | Chern number in the native/Z2Pack Wilson-winding convention |
Definition at line 43 of file topology_wilson_unittest.F.