def get_cells_contours(self, precision):
pb = ProgressBar(total=100,
decimals=2,
prefix="getting cells contours",
length=terminal_size.get_terminal_size()[0] - 40,
fill='#',
zfill='-')
contours = {}
l = 1
step = 100 / len(self.struct)
for i in self.struct.values():
x0, x1 = i[0][0], i[0][1]
y0, y1 = i[1][0], i[1][1]
bottom_dots = self.section_divide((x0, y0), (x1, y0), precision)
right_dots = self.section_divide((x1, y0), (x1, y1), precision)
top_dots = self.section_divide((x1, y1), (x0, y1), precision)
left_dots = self.section_divide((x0, y1), (x0, y0), precision)
inner_dots = []
for k in bottom_dots:
for j in left_dots:
inner_dots.append((k[0], j[1]))
contours[str(l)] = [(x0, y0)] + bottom_dots + [
(x1, y0)
] + right_dots + [(x1, y1)] + top_dots + [
(x0, y1)
] + left_dots + inner_dots
pb.print_progress_bar(step * l)
l += 1
self.contours = contours
def get_symbolic_image(self, precision, f, g):
self.get_cells_contours(precision)
self.get_cells_images(f, g)
self.get_cells_intersects()
pb = ProgressBar(total=100,
decimals=2,
prefix="building graph",
length=terminal_size.get_terminal_size()[0] - 45,
fill='#',
zfill='-')
step = 50 / len(self.struct)
m = 1
G = nx.DiGraph()
for i in self.struct:
G.add_node(i)
pb.print_progress_bar(m * step)
m += 1
step = 50 / len(self.intersects)
m = 1
for i in self.intersects:
for j in self.intersects[i]:
G.add_edge(i, j)
pb.print_progress_bar(m * step)
m += 1
self.symbolic_image = G
self.clear_table()
def clear_table(self):
pb = ProgressBar(total=100,
decimals=2,
prefix="clearing table",
length=terminal_size.get_terminal_size()[0] - 40,
fill='#',
zfill='-')
connected = tuple(nx.strongly_connected_components(
self.symbolic_image))
remember = set()
rest = {}
for i in connected:
if len(i) > 1:
remember.update(i)
# else:
# try: nx.find_cycle(self.symbolic_image, i)
# except nx.exception.NetworkXNoCycle: pass
# else: remember.update(i)
step = 100 / len(self.struct)
k = 1
m = 1
for i in self.struct:
if i in remember:
rest[str(k)] = self.struct[i]
k += 1
pb.print_progress_bar(m * step)
m += 1
self.struct = rest
def __init__(
self, min_value=0, max_value=100, start_value=None, show_as_percents=True, output=sys.stderr, width=None
):
self.__min = min_value
self.__max = max_value
self.__value = start_value if start_value is not None else min_value
self.__show_as_percents = show_as_percents
self.__output = output
self.__term_width = width or get_terminal_size()[1]
def Table(data_arr, keys, opts={}):
if type(data_arr) != list: data_arr = [data_arr]
# TODO - doesn't take into account row data that is too long.
# need to back out of verticle or build data in list
# then determine format
max_width = len(" ".join(keys))
console_width = terminal_size.get_terminal_size()[0]
if max_width < console_width:
return (Cols(data_arr, keys, opts))
else:
return (Rows(data_arr, keys, opts))
def Table(data_arr,keys,opts={}):
if type(data_arr) != list: data_arr = [data_arr]
# TODO - doesn't take into account row data that is too long.
# need to back out of verticle or build data in list
# then determine format
max_width = len(" ".join(keys))
console_width = terminal_size.get_terminal_size()[0]
if max_width<console_width:
return(Cols(data_arr,keys,opts))
else:
return(Rows(data_arr,keys,opts))
def get_cells_images(self, f, g): #f,g - lambdified functions of x,y
pb = ProgressBar(total=100,
decimals=2,
prefix="getting cells images",
length=terminal_size.get_terminal_size()[0] - 40,
fill='#',
zfill='-')
images = {}
j = 1
step = 100 / len(self.contours)
for i in self.contours.values():
images[str(j)] = list(
map(lambda x: (f(x[0], x[1]), g(x[0], x[1])), i))
pb.print_progress_bar(step * j)
j += 1
self.images = images
def get_cells_intersects(self):
pb = ProgressBar(total=100,
decimals=2,
prefix="getting cells intersects",
length=terminal_size.get_terminal_size()[0] - 45,
fill='#',
zfill='-')
intersects = {}
m = 1
step = 100 / (len(self.images) * len(self.images['1']))
for i in self.images:
intersects[i] = set()
for j in self.images[i]:
for k in self.struct:
if self.dot_in_cell(j, self.struct[k]):
intersects[i].add(k)
pb.print_progress_bar(step * m)
m += 1
self.intersects = intersects