### Sub fields

F
Complex magnetization (strictly speaking complex spin expectation value) for every spin in the magnetic cell, represented by a matrix with dimensions of $$[3\times n_{magext}\times n_k]$$, where nMagExt = nMagAtom*prod(N_ext) and $$n_k$$ is the number of the magnetic propagation vectors.
k
Magnetic propagation vectors stored in a matrix with dimensions of $$[3\times n_k]$$.
N_ext
Size of the magnetic supercell in lattice units, default value is [1 1 1] emaning that the magnetic cell is identical to the crystallographic cell. The $$[1\times 3]$$ vector extends the cell along the $$a$$, $$b$$ and $$c$$ axes.