def generate_path (p,n,fileName) :
"""Generates 'n' points near point 'p', connects them in a path, and
writes the path to the given filename."""
points = generate_points(p,n)
path = Path(points[0])
for i in range(1,n) :
path.extend(points[i])
createMap(p,path,fileName)
def draw_cities_path (fileName) :
"""
Takes the name of a file (.html) and writes to this file the necessary
information to overlay the cities path on a Google map. The function
createMap takes a point which is the 'center' of the map, a path to draw,
and a filename.
"""
cities_path = Path(indianapolis)
cities_path.extend(louisville)
cities_path.extend(cincinnati)
cities_path.extend(stlouis)
cities_path.extend(columbus)
cities_path.extend(bloomington)
cities_path.extend(chicago)
createMap(indianapolis,cities_path,fileName)
def generate_bitonic_path (p,n,fileName) :
"""For testing the bitonic path calculation on 'n' random locations in
the neighbordhood of 'p'."""
path = Bitonic(center=p, size=n).tour()
createMap(p,path,fileName)
def generate_bitonic_path_cities (fileName) :
"""For testing the bitonic path calculation on the 7 sample cities."""
path = Bitonic(cities).tour()
createMap(indianapolis,path,fileName)