Error when animating 3D plot

[deanhystad]

set_3d_properties must expect an array. Supply one. May as well pass arrays to dot1.set_data too.

def animate(num,x,y, z, line1,dot1):
     
    line1.set_data(np.array([x[0][:num], y[0][:num]]))
    line1.set_3d_properties(z[0][:num])
     
    dot1.set_data(np.array([x[0][num:num+1], y[0][num:num+1]]))
    dot1.set_3d_properties(z[0][num:num+1])
     
    return line1, dot1