def closest_point_on_line(start, end, point):
""" projection of the point to the line
:param [int] start:
:param [int] end:
:param [int] point:
:return [int]:
>>> closest_point_on_line([0, 0], [1, 2], [0, 2])
array([ 0.8, 1.6])
"""
start, end, point = [np.array(a) for a in [start, end, point]]
line = pl_line.Line(start, (end - start))
proj = np.array(line.project(point))
return proj
def closest_point_on_line(start, end, point):
""" projection of the point to the line
:param list(int) start: line starting point
:param list(int) end: line ending point
:param list(int) point: point for extimation
:return list(int): point on the line
>>> closest_point_on_line([0, 0], [1, 2], [0, 2])
array([ 0.8, 1.6])
"""
start, end, point = [np.array(a) for a in [start, end, point]]
line = pl_line.Line(start, (end - start))
proj = np.array(line.project(point))
return proj
