Miscellaneous Utilities

navpy.skew(w, output_type='ndarray')

Make a skew symmetric 2-D array

Parameters:w : {(3,)} array_like Returns:C : {(3,3)} skew symmetric representation of w

Examples

>>> import numpy as np
>>> from navpy import skew
>>> w = [1, 2, 3]
>>> skew(w)
array([[ 0., -3.,  2.],
       [ 3.,  0., -1.],
       [-2.,  1.,  0.]])