helixmc.util.dr2coords

helixmc.util.dr2coords(dr)

Convert delta-r vectors to coordinates.

Parameters:

dr : ndarray, shape (N,3)

Input delta_r vectors (dr[i] = r[i+1] - r[i]).

Returns:

coord : ndarray, shape (N+1,3)

Coordinates for the base-pair-centers (r[i]).

See also

coords2dr

Convert xyz coordinates of axis curve to delta-r vectors.