KSpace definition

[JosePizarro3]

@ndaelman-hu I would need a quick review on this to be able to keep working on #52

[coveralls]

Pull Request Test Coverage Report for Build 9252888406

Details

• 113 of 114 (99.12%) changed or added relevant lines in 2 files are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage increased (+0.3%) to 98.489%

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Changes Missing Coverage	Covered Lines	Changed/Added Lines	%
tests/conftest.py	24	25	96.0%
<!--	Total:	113	114	99.12%	-->

Totals
Change from base Build 9191394544:	0.3%
Covered Lines:	717
Relevant Lines:	728

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💛 - Coveralls

[JosePizarro3]

Hey @ndaelman-hu there seems to be something off with the resolve_points_and_offset method in KMesh. I think for 'Gamma-centered', the points returned are some weird list. Can you check it? I will push some testing for KMesh and this specific method so you see what is happening.

[JosePizarro3]

Ok, @ndaelman-hu this is ready for another review. I added a functionality to extract KMesh.high_symmetry_points from the legacy normalizers

[JosePizarro3]

Ok, this is ready. I decided to group the _check_reciprocal_lattice_vectors and resolve_high_symmetry_points methods into a functionality class, as these are being used for both KMesh and KLinePath. I think this is nice, let me know what you think.

I'd like to merge this today.