RFC: bandstructure with correct connectivity around degeneracies

.github/workflows/ci.yml

@@ -10,8 +10,8 @@ jobs:
     strategy:
       matrix:
         version:
-          - '1.4'
           - '1.5'
+          - 'nightly'
         os:
           - ubuntu-latest
           - macOS-latest

Project.toml

@@ -28,7 +28,7 @@ ProgressMeter = "1.2"
 Requires = "1.0"
 SpecialFunctions = "0.10, 1.0"
 StaticArrays = "0.12.3, 0.13"
-julia = "1.4"
+julia = "1.5"
 
 [extras]
 ArnoldiMethod = "ec485272-7323-5ecc-a04f-4719b315124d"

src/KPM.jl

@@ -232,7 +232,7 @@ resolution`, rounded to the closest integer.
 Same as above with KPM momenta `μ` as input. Equivalent to `densityKPM(μ; kw...)` except
 that imaginary parts are dropped.
 
-# See also:
+# See also
     `momentaKPM`, `densityKPM`, `averageKPM`
 """
 function dosKPM(h; resolution = 2, kets = randomkets(1), kw...)
@@ -263,7 +263,7 @@ for `dosKPM`, all imaginary parts in `ρ_A` are preserved), where the number of
 
 Same as above with the KPM momenta as input (see `momentaKPM`).
 
-# See also:
+# See also
     `dosKPM`, `momentaKPM`, `averageKPM`
 """
 densityKPM(h, A; resolution = 2, kw...) =
@@ -295,7 +295,7 @@ energy `E_k`, kBT` is the temperature in energy units and `Ef` the Fermi energy.
 
 Same as above with the KPM momenta as input (see `momentaKPM`).
 
-# See also:
+# See also
     `dosKPM`, `momentaKPM`, `averageKPM`
 """
 averageKPM(h, A; kBT = 0, Ef = 0, kw...) = averageKPM(momentaKPM(h, A; kw...); kBT = kBT, Ef = Ef)

src/Quantica.jl

@@ -25,7 +25,7 @@ export sublat, bravais, lattice, dims, supercell, unitcell,
        ket, randomkets,
        hamiltonian, parametric, bloch, bloch!, similarmatrix,
        flatten, wrap, transform!, combine,
-       spectrum, bandstructure, diagonalizer, cuboid, isometric,
+       spectrum, bandstructure, diagonalizer, cuboid, isometric, splitbands,
        bands, vertices,
        energies, states, degeneracy,
        momentaKPM, dosKPM, averageKPM, densityKPM, bandrangeKPM,