def open(self):
os.system("clear")
print blue("Welcome to %s" % green(self.name))
print blue("========================")
while True:
print red("How may I help you?")
print yellow("1. Buy a ticket\n"
" 2. Book a ticket by phone\n"
" 3. Book a ticket\n"
" 4. Cancel booking\n"
" 5. See how many money do you have\n"
" 6. Goodbye!\n")
option = raw_input(green("I want to: "))
if option == "1":
self.buy_ticket()
if option == "2":
self.book_ticket_by_phone()
if option == "3":
self.book_ticket()
if option == "4":
self.cancel_booking()
if option == "5":
self.money()
if option == "6":
break
def transform_positive(self):
self.log.info("Start transforming %s from base %s to base %s" %
(self.number, self._from, self.to))
self.number = self.number.split('.')
decimal = self.number[0]
floating = self.number[1] if len(self.number) > 1 else ''
if self._from != 10:
self.log.warn(yellow("Initial base is not decimal!"))
now = time.time()
self.number = str(self.to_decimal(decimal, self._from))
if floating:
self.number += ".%s" % self.to_decimal(floating, self._from)
self.log.debug(blue("Transforming the number from base %s into decimal"
" took %f seconds" % (self._from,
round(time.time() - now, 10))))
self.log.info("Decimal representation of the number is %s" % self.number)
if self.to != 10:
now = time.time()
self.number = str(self.to_base(decimal, self.to))
if floating:
self.number += ".%s" % self._get_floating(floating, self.to)
self.log.debug(blue("Transforming the number from decimal into base %s"
" took %f seconds" % (self.to,
round(time.time() - now, 10))))
return self.number
def INIT():
'''Init repo `fabsetup_custom` with custom tasks and config.'''
# decorator @needs_repo_fabsetup_custom makes the job
print(green('Initialization finished\n'))
print('List available tasks: ' + blue('fab -l'))
print(' '.join([
'Show details of a task: `fab -d <task>`, eg.:',
blue('fab -d setup_webserver'),]))
def job_list(self):
print(blue('Fetching job list for %s...' % self.url))
table_data = [['Name', 'Status', 'Url']]
for job_name, job_instance in self.server.get_jobs():
table_data.append([
job_instance.name,
green('RUNNING') if job_instance.is_running() else
blue('STOPPED'), job_instance.url
])
format_data(table_data)
print("Jobs found: ", len(self.server.get_jobs_list()))
def transform_negative(self):
self.log.info("Start transforming %s from base %s to base %s" %
(self.number, self._from, self.to))
now = time.time()
number = self.number[1:]
# TODO: don't use builtin functions
complement = str(bin(~int(number)))[3:]
self.log.debug(blue("2's complement of %s is %s" %
(self.number, complement)))
new_number = self.to_base(self.to_decimal(complement, 2), self.to)
self.log.debug(blue("Transforming the number from decimal into base %s"
" took %f seconds" % (self.to,
round(time.time() - now, 10))))
return new_number
def job_status(job):
status = blue("STOPPED")
if not job.is_enabled():
status = red("DISABLED")
if job.is_running():
status = green("RUNNING")
return status
def open(self):
os.system("clear")
print blue("Welcome to ") + yellow(self.bank.name)
print blue("========================\n\n")
while True:
print green("Please choose one of the action:")
print red("1. Register\n"
" 2. Login\n\n")
option = int(raw_input(yellow("I want to: ")))
if option == 1:
self.register()
elif option == 2:
self.login()
else:
print red("I dont't understand you! Please repeat")
def checkup_git_repo_legacy(url,
name=None,
base_dir='~/repos',
verbose=False,
prefix='',
postfix=''):
'''Checkout or update a git repo.'''
if not name:
match = re.match(r'.*/(.+)\.git', url)
assert match, flo("Unable to extract repo name from '{url}'")
name = match.group(1)
assert name is not None, flo('Cannot extract repo name from repo: {url}')
assert name != '', flo('Cannot extract repo name from repo: {url} (empty)')
if verbose:
name_blue = blue(name)
print_msg(flo('{prefix}Checkout or update {name_blue}{postfix}'))
if not exists(base_dir):
run(flo('mkdir -p {base_dir}'))
if not exists(flo('{base_dir}/{name}/.git')):
run(flo(' && '.join(['cd {base_dir}', 'git clone {url} {name}'])),
msg='clone repo')
else:
if verbose:
print_msg('update: pull from origin')
run(flo('cd {base_dir}/{name} && git pull'))
return name
def checkup_git_repo(url,
name=None,
base_dir=package.downloads_basedir,
verbose=True,
prefix='',
postfix=''):
'''Checkout or update a git repo.'''
if not name:
# eg. url = 'https://github.com/my-repo-name.git'
# => name = 'my-repo-name'
match = re.match(r'.*/(.+)\.git', url)
assert match, flo("Unable to extract repo name from '{url}'")
name = match.group(1)
assert name is not None, flo(
'Cannot extract repo name from repo: {url}')
assert name != '', flo(
'Cannot extract repo name from repo: {url} (empty)')
if verbose:
name_blue = blue(name)
print_msg(flo('{prefix}Checkout or update {name_blue}{postfix}'))
filename_readme = '~/.fabsetup-downloads/README.md'
if not exists(filename_readme):
install_file_legacy(filename_readme)
if not exists(base_dir):
run(flo('mkdir -p {base_dir}'))
if not exists(flo('{base_dir}/{name}/.git')):
run(flo(' && '.join(
['cd {base_dir}', 'git clone {url} {name}'])),
msg='clone repo')
else:
if verbose:
print_msg('update: pull from origin')
run(flo('cd {base_dir}/{name} && git pull'))
return flo('{base_dir}/{name}')
def do_list(self, *args):
"""List all available sessions."""
# List with all active hosts.
hosts = []
# Length of the bigggest text string[card].
biggest = None
for index, connection in enumerate(self.__sessions):
# Append host card to list.
hosts.append('{} - {} - {}'.format(index, *connection[1:]))
if index == 0:
# The first bigger card.
biggest = len(hosts[0])
else:
if len(hosts[index]) > biggest:
# Set the new biggest card.
biggest = len(hosts[index])
else:
if self.server_started:
# Any socket has connected the server.
hosts.append('Any available connections!')
else:
# The server has not been started.
hosts.append('Server still not started. Use "listen" to start a remote server.')
biggest = len(hosts[0])
# Print the top stick.
print(utils.yellow('{}'.format('-' * (biggest + 4))))
# Print each host.
for host in hosts:
print(utils.blue('| {} |'.format(host + ' ' * (biggest - len(host)))))
# Print the bottom stick.
print(utils.yellow('{}'.format('-' * (biggest + 4))))
def checkup_git_repo(url, name=None, base_dir=package.downloads_basedir,
verbose=True, prefix='', postfix=''):
'''Checkout or update a git repo.'''
if not name:
# eg. url = 'https://github.com/my-repo-name.git'
# => name = 'my-repo-name'
match = re.match(r'.*/(.+)\.git', url)
assert match, flo("Unable to extract repo name from '{url}'")
name = match.group(1)
assert name is not None, flo(
'Cannot extract repo name from repo: {url}')
assert name != '', flo(
'Cannot extract repo name from repo: {url} (empty)')
if verbose:
name_blue = blue(name)
print_msg(flo('{prefix}Checkout or update {name_blue}{postfix}'))
filename_readme = '~/.fabsetup-downloads/README.md'
if not exists(filename_readme):
install_file_legacy(filename_readme)
if not exists(base_dir):
run(flo('mkdir -p {base_dir}'))
if not exists(flo('{base_dir}/{name}/.git')):
run(flo(' && '.join([
'cd {base_dir}',
'git clone {url} {name}'])),
msg='clone repo')
else:
if verbose:
print_msg('update: pull from origin')
run(flo('cd {base_dir}/{name} && git pull'))
return flo('{base_dir}/{name}')
def start(self):
os.system("clear")
while True:
print green("How can I help you, %s?" % self.user)
print yellow("1. Transfer some money\n"
" 2. Pay\n"
" 3. Retrieve\n"
" 4. Show balance\n"
" 5. Logout\n")
option = int(raw_input(blue("I want to: ")))
if option == 1 or option == 2:
to = raw_input(red("to: "))
money = raw_input(red("sum: "))
try:
print self.bank.transfer_from(self.user, to, money)
except ValueError as ve:
print red(ve)
elif option == 3:
money = raw_input(red("sum: "))
try:
if self.bank.transfer_from(self.user, self.name, money):
print green("Operation finished with success!\n")
else:
print red("Something went wrong...try again later\n")
except ValueError as ve:
print red(ve)
elif option == 4:
print self.bank.show_balance(self.user)
elif option == 5:
self.user = None
return
def save_figure_and_close(files, param_string, filename):
path = files['results_dir'] + param_string
if not os.path.exists(path):
os.makedirs(path)
filepath = path + '/' + param_string + '_' + filename
plt.savefig(filepath, bbox_inches='tight', facecolor='white')
print('Write figure to [%s]' % utils.blue(filepath))
plt.close()
def job_details(self, job_name):
print(
blue('Getting details for job %s on server %s ...' %
(job_name, self.url)))
table_data = [['Name', 'Status', 'Url']]
try:
job = self.server.get_job(job_name)
table_data.append([job.name, self.job_status(job), job.url])
format_data(table_data)
except custom_exceptions.UnknownJob:
print('No job found : %s' % job_name)
def write_models_to_html(image_metrics, hp, files):
image_metrics.sort_values(['ImageID', 'cH'],
ascending=[True, False],
inplace=True)
add_eval_set = True
param_string_eval_set = utils.create_param_string(hp, add_eval_set)
out_filename = (
'%s/%s/%s.html' %
(files['results_dir'], param_string_eval_set, param_string_eval_set))
# Map metric to its display name.
metrics, metrics_display = [], dict()
metrics_style, fs, line_width, marker_size = get_models_style()
for k in metrics_style.keys():
metrics_display[metrics_style[k]['name']] = metrics_style[k]['legend']
metrics.append(metrics_style[k]['name'])
metrics_display['y_true'] = 'GT'
# Read URLs
id_url = utils.image_to_url(files['images_path'])
images = list(set(image_metrics.ImageID.values.tolist()))
f = open(out_filename, 'w')
f.write('<html><body><table border ="2">')
for c, im in enumerate(images):
url = id_url[im]
f.write('<tr><td>' + str(c) + '</td>')
f.write('<td><img src ="' + str(url) + '" width=200></td><td>')
im_df = image_metrics.loc[(image_metrics.ImageID == im), :]
f.write(
im_df.to_html(border=4,
index=False,
justify='center',
col_space=60).encode('utf-8', errors='ignore'))
f.write('</td><td>')
for metric in metrics:
metric_name = metrics_display[metric]
# Return the label that was ranked first by the metric.
l_first = im_df.sort_values(by=metric,
ascending=False)['DisplayName'].iat[0]
l_true = im_df.sort_values(by='y_true',
ascending=False)['DisplayName'].iat[0]
f.write('<b>' + metric_name + '</b> : ' + l_first)
# Print a red cross if conf. H is correct.
if metric == 'cH' and l_first == l_true:
f.write('<font color="red"><b> + </b></font>')
f.write('<br>')
f.write('</td>')
f.write('</td></tr>')
f.write('</table></body></html>')
f.close()
print('Finished writing html to [%s]' % utils.blue(out_filename))
def get_str(self, models_by_name=None, print_name=True):
s = ''
if print_name:
s = '%s : %s \t<%s>' % (red(self.name.ljust(20)), green(self.superclass.ljust(15)),
blue(self.filename))
for field in self.fields:
s += '\n%s' % field.__repr__()
if self.superclass != 'MTLModel' and models_by_name:
# Also print the fields of the superclass
s += '\n%s' % models_by_name[self.superclass].get_str(models_by_name=models_by_name,
print_name=False)
return s
def get_str(self, models_by_name=None, print_name=True):
s = ''
if print_name:
s = '%s : %s \t<%s>' % (red(
self.name.ljust(20)), green(
self.superclass.ljust(15)), blue(self.filename))
for field in self.fields:
s += '\n%s' % field.__repr__()
if self.superclass != 'MTLModel' and models_by_name:
# Also print the fields of the superclass
s += '\n%s' % models_by_name[self.superclass].get_str(
models_by_name=models_by_name, print_name=False)
return s
def to_decimal(self, number, _from, floating=False):
if not floating:
number = number[::-1]
new_number = 0
digits = self.digits(_from)
for index in xrange(len(number)):
value = digits.index(number[index])
if not floating:
digit = int(value) * (_from ** index)
self.log.debug(blue("%s * (%s ** %s) = %s + %s = %s" %
(value, _from, index, digit, new_number,
new_number + digit)))
else:
digit = float(value) / (_from ** (index + 1))
self.log.debug(blue("%s / (%s ** %s) = %s + %s = %s" %
(value, _from, index, digit, new_number,
new_number + digit)))
new_number += digit
return new_number
def to_base(self, number, to):
number = int(number)
new_number = ''
digits = self.digits(to)
while number >= to:
self.log.debug(blue("%s / %s = %s %s" %
(number, to, number / to, number % to)))
new_number += digits[number % to]
number /= to
if number != 0:
new_number += str(number)
return new_number[::-1]
def job_list_active(self):
print(blue('Fetching job list for %s...' % self.url))
table_data = [['Name', 'Status', 'Url']]
count = 0
for job_name, job_instance in self.server.get_jobs():
if not job_instance.is_enabled():
continue
count += 1
if count >= 10:
break
table_data.append([
job_instance.name,
self.job_status(job_instance), job_instance.url
])
format_data(table_data)
print("Jobs found: ", len(self.server.get_jobs_list()))
def to_decimal(self, number, _from):
number = number[::-1]
new_number = 0
digits = self.digits(_from)
for index in xrange(len(number)):
value = digits.index(number[index])
digit = int(value) * (_from ** index)
self.log.debug(blue("%s * (%s ** %s) = %s + %s = %s" %
(value, _from, index, digit, new_number,
new_number + digit)))
new_number += digit
return new_number
def checkup_git_repo_legacy(url, name=None, base_dir='~/repos',
verbose=False, prefix='', postfix=''):
'''Checkout or update a git repo.'''
if not name:
match = re.match(r'.*/(.+)\.git', url)
assert match, flo("Unable to extract repo name from '{url}'")
name = match.group(1)
assert name is not None, flo('Cannot extract repo name from repo: {url}')
assert name != '', flo('Cannot extract repo name from repo: {url} (empty)')
if verbose:
name_blue = blue(name)
print_msg(flo('{prefix}Checkout or update {name_blue}{postfix}'))
if not exists(base_dir):
run(flo('mkdir -p {base_dir}'))
if not exists(flo('{base_dir}/{name}/.git')):
run(flo(' && '.join([
'cd {base_dir}',
'git clone {url} {name}'])),
msg='clone repo')
else:
if verbose:
print_msg('update: pull from origin')
run(flo('cd {base_dir}/{name} && git pull'))
return name
def __str__(self):
name = self.basename.decode("utf-8", errors="ignore")
return utils.blue("%s/") % name if self.is_directory() else name
val_loss, val_count = 0, 0
net.eval()
for batch in val_loader:
imgs = batch['image']
true_masks = batch['mask']
imgs = imgs.to(device=device, dtype=torch.float32)
true_masks = true_masks.to(device=device, dtype=torch.long)
pred_masks = net(imgs)
loss = criterion(pred_masks, true_masks.squeeze(1))
val_loss += loss.item()
val_count += 1
writer.add_scalar('Loss/validate', val_loss / val_count, epoch + 1)
# writer.add_scalar('Acc/test', acc, validate_step)
logging.info(
blue(
f'[Epoch {epoch + 1}/{opt.nepoch}] Valid loss:{(val_loss/val_count):f}'
))
scheduler.step(val_loss / val_count)
writer.add_scalar('learning_rate', optimizer.param_groups[0]['lr'],
epoch + 1)
# writer.add_images('images', imgs, epoch+1)
if opt.save_cp:
try:
os.mkdir(opt.dir_checkpoint)
logging.info('Created checkpoint directory')
except OSError:
pass
torch.save(net.state_dict(),
opt.dir_checkpoint + f'CP_epoch{epoch + 1}.pth')
# logging.info(f'Checkpoint {epoch + 1} saved !')
def __repr__(self):
return '\t%s : %s %s' % (blue(self.name.ljust(15)), cyan(self.ftype.ljust(30)),
decamel(self.name))
def __repr__(self):
return '\t%s : %s %s' % (blue(
self.name.ljust(15)), cyan(self.ftype.ljust(30)), decamel(
self.name))
destination -= 1
if destination < mini:
destination = maxi
destination_clockwise = cups[destination]
cups[destination] = picked[0]
cups[picked[2]] = destination_clockwise
current = cups[current]
return cups
example_chained_list = build_chained_list("389125467", 9)
new_chained_list = crab_moves_cups_but_faster(example_chained_list, 3, 10)
u.assert_equals(cups_to_str(new_chained_list, 8), "837419265")
u.blue("now try with bigger lists...")
example_BIG_list = build_chained_list("389125467", 1000000)
BIG_list_after_10M_moves = crab_moves_cups_but_faster(example_BIG_list, 3, 10000000)
u.assert_equals(BIG_list_after_10M_moves[1], 934001)
u.assert_equals(BIG_list_after_10M_moves[934001], 159792)
my_BIG_list = build_chained_list(my_labeling, 1000000)
my_list_after_10M_moves = crab_moves_cups_but_faster(
my_BIG_list, int(my_labeling[0]), 10000000
)
clockwise_1st_position = my_list_after_10M_moves[1]
clockwise_2nd_position = my_list_after_10M_moves[clockwise_1st_position]
u.answer_part_2(clockwise_1st_position * clockwise_2nd_position)
def main():
if main_repo_url is None or sub_repos is None:
config_error()
old_wd = os.getcwd()
print utils.blue('Initialising merging dir '+merger_dir)
utils.remove_dir(merger_dir)
utils.ensure_dir(merger_dir)
os.chdir(merger_dir)
main_repo_name = utils.get_repo_name(main_repo_url)
main_repo_dir = os.path.join(merger_dir, main_repo_name)
print utils.blue('\nCloning main repo ' + main_repo_name)
call(['git', 'clone', main_repo_url])
print ''
for sub_repo in sub_repos:
sub_repo_name = utils.get_repo_name(sub_repo['url'])
sub_repo_dir = os.path.join(merger_dir, sub_repo_name)
print utils.blue('Merging sub-repo ' + sub_repo_name + ' into main repo ' + main_repo_name)
print utils.blue('>Cloning sub-repo ' + sub_repo_name)
call(['git', 'clone', sub_repo['url']])
os.chdir(sub_repo_dir)
print utils.blue('>Looking for files to delete')
if files_to_delete is not None and files_to_delete:
files = os.listdir(sub_repo_dir)
for f in files:
for ftd in files_to_delete:
if (ftd.startswith('*') and f.endswith(ftd.split('*')[1])) or (not ftd.startswith('*') and f == ftd):
file_path = os.path.join(sub_repo_dir, f)
utils.remove_file(file_path)
print utils.blue('>>File ' + file_path + ' deleted')
files = os.listdir(sub_repo_dir)
files.remove('.git')
destination_dir = os.path.join(sub_repo_dir, sub_repo['dir'])
print utils.blue('>Directory ' + destination_dir + ' created')
utils.ensure_dir(destination_dir)
for f in files:
call(['git', 'mv', f, sub_repo['dir']])
print utils.blue('>>File/dir ' + f + ' moved into ' + sub_repo['dir'])
call(['git', 'add', '-A'])
call(['git', 'commit', '-m', 'Merging '+sub_repo_name+' into '+main_repo_name])
print utils.blue('>Changes committed in sub-repo')
os.chdir(main_repo_dir)
print utils.blue('>Adding remote '+sub_repo_name)
call(['git', 'remote', 'add', sub_repo_name, sub_repo_dir])
print utils.blue('>Fetching remote '+sub_repo_name)
call(['git', 'fetch', sub_repo_name])
print utils.blue('>Merging '+sub_repo_name+' into '+main_repo_name)
call(['git', 'merge', '--allow-unrelated-histories', '--no-edit', sub_repo_name+'/master'])
print utils.blue('>Removing remote '+sub_repo_name)
call(['git', 'remote', 'remove', sub_repo_name])
print utils.blue('>Sub-repo '+sub_repo_name+' merged into main repo '+main_repo_name)
os.chdir(merger_dir)
print ''
os.chdir(main_repo_dir)
push = None
while push is None:
push = utils.yes_no_input('Do you want to push the merged main repo '+main_repo_name+' to remote', 'y')
if push:
call(['git', 'push'])
remote_delete = None
while remote_delete is None:
remote_delete = utils.yes_no_input('Do you want to delete the remote sub-repos', 'n')
if remote_delete:
for sub_repo in sub_repos:
sub_repo_name = utils.get_repo_name(sub_repo['url'])
print '\tTODO: delete here remote repo '+sub_repo_name+'. Not yet implemented, does nothing for now.'
# TODO: see https://developer.github.com/v3/repos/#delete-a-repository
clean = None
while clean is None:
clean = utils.yes_no_input('Do you want to delete the merging dir '+merger_dir+' and all its content', 'y')
if clean:
utils.remove_dir(merger_dir)
os.chdir(old_wd)