%load_ext autoreload
%autoreload 2

import molsysmt as msm

Get boxfrom lengths and angles#

angles = [[60.0, 60.0, 90.0]] * msm.pyunitwizard.unit('degrees')
lengths = [[2.0, 2.0, 2.0]] * msm.pyunitwizard.unit('nm')

msm.pbc.get_box_from_lengths_and_angles(lengths, angles)
Magnitude
[[[2.0 0.0 0.0]  [0.0 2.0 0.0]  [1.0 1.0 1.414214]]]
Unitsnanometer