Split band structure over multiple calculations

[sthartman]

Hello,
For large/expensive band structure calculations done non-selfconsistently, it's common practice to split the kpoints up among several independent calculations. Is it possible within BandUp to read a single band structure split across multiple output files?

[stepan-tsirkin]

No, it is not possible. But you may split yuor k-path, generate the PBZ points corresponding to each piece, do unfolding separately, and finally concatenate the results. I will think how to make it more convenient in banduppy