Hi all,
I want to ask why the lattice vectors of primitive cell found by pymatgen is negative ?
For example, what I get
-2.166850 -3.753094 0.000000
-4.333700 0.000000 0.000000
-4.333700 -2.502063 -27.273533
How can I fix this? Don’t need to revise it by hand?
Best
Xiangru