def METHOD_NAME (box) :
    """
    Converts lengths and angles (in radians) of lattice vectors to the lattice vectors
    """
    a = box[0]
    b = box[1]
    c = box[2]
    alpha, beta, gamma = 90., 90., 90
    if len(box) == 6 :
        alpha = box[3]#*np.pi/180.
        beta = box[4]#*np.pi/180.
        gamma = box[5]#*np.pi/180.
    va = [a,0.,0.]
    vb = [b*np.cos(gamma),b*np.sin(gamma),0.]
    cx = c*np.cos(beta)
    cy = (np.cos(alpha) - np.cos(beta)*np.cos(gamma)) * c / np.sin(gamma)
    volume = 1 - np.cos(alpha)**2 - np.cos(beta)**2 - np.cos(gamma)**2
    volume += 2 * np.cos(alpha) * np.cos(beta) * np.cos(gamma)
    volume = np.sqrt(volume)
    cz = c * volume / np.sin(gamma)
    vc = [cx,cy,cz]
    lattice = [va,vb,vc]
    return lattice