def _fill_circle(self, radius):
dist = 300 / self.points
center = point(0, 0)
point_list = []
i = 0
while i < self.size * (radius / 90):
temp_point = point(random.randint(-1000, 1000),
random.randint(-1000, 1000))
if temp_point.distance(
center) <= radius + dist and temp_point.distance(
center) >= radius - dist:
point_list.append(temp_point)
i += 1
return point_list
def get_mean(point_list):
total_x = 0
total_y = 0
for pnt in point_list:
total_x += pnt.x()
total_y += pnt.y()
return point(total_x / len(point_list), total_y / len(point_list))
def _fill_list(self):
self.list.append(
point(random.randint(-1000, 1000), random.randint(-1000, 1000)))
set_points = 1
while set_points != self.points:
temp_point = point(random.randint(-1000, 1000),
random.randint(-1000, 1000))
if self._is_set_valid(temp_point):
set_points += 1
self.list.append(temp_point)
total = self.points + 1
while total != self.size:
temp_point = point(random.randint(-1000, 1000),
random.randint(-1000, 1000))
if self._is_valid(temp_point):
self.list.append(temp_point)
total += 1
def _fill_list(self):
for _ in range(self.lines):
m = random.randint(-10, 10)
c = random.randint(-1000, 1000)
for _ in range(self.size):
x = random.randint(-1000, 1000)
y = (m * x + c) % 2000 - 1000 + (random.randint(-5, 5))
self.list.append(point(x, y))
def _fill_list(self):
for _ in range(self.count):
m = random.randint(-10, 10)
c = random.randint(-1000, 1000)
for _ in range(self.size):
x = random.randint(-1000, 1000)
y = (m * pow(x, self.power) + c) % 2000 - 1000 + (
random.randint(-5, 5))
self.list.append(point(x, y))
def get_points_from_file(file):
file.readline()
file.readline()
points = []
for line in file:
if line == '\n':
break
points.append(point(int(line.split()[0]), int(line.split()[-1])))
return points
def _fill_list(self):
for _ in range(self.size):
self.list.append(
point(random.randint(-1000, 1000), random.randint(-1000,
1000)))