def scenario_A(file_in, file_out=None):
print("Input file: {}".format(file_in))
reader = FileReader(file_in)
problem = reader.read()
solver = Pizza(problem)
print("Description:")
print(solver.description())
slices = solver.solve()
is_valid, result = problem.validate_solution(slices)
if is_valid:
print("Solution for problem {} is correct. Score is {}".format(
file_in, result))
solution = Solution(problem)
solution.load_slices(slices)
if DEBUG:
solution.print_solution()
if file_out:
writer = FileWriter(file_in + ".out")
writer.write(solution)
else:
print("Incorrect solution. Please check the error messages below")
for msg in result:
print(msg)
def scenario_A(file_in):
print("Input file: {}".format(file_in))
global DEBUG
reader = FileReader(file_in)
problem = reader.read()
solver = Solver(problem)
print("Description:")
print(solver.description())
solution = solver.initial_solution()
# print(solver.initial_solution().print_free())
# print("-------")
# print(solver.initial_solution().print_solution())
# print("here")
# print("\n".join(str(i) for i in solver.initial_solution().slices))
# print("here2")
print("Initial solution score: {}".format(solution.score()))
if DEBUG:
solution.print_solution()
optimized_solution = solver.search(solution, time_limit=60)
print("Optimized solution score: {}".format(optimized_solution.score()))
# print("\n".join(str(i) for i in optimized_solution.slices))
if DEBUG:
optimized_solution.print_solution()
trace = solver.get_search_trace()
if trace is not None:
print("Trace:")
print("\n".join([str(x) for x in trace]))
def main():
"""Main function for commandline call
"""
# end user version for user_input
# args = user_input(sys.argv[1:])
# add your own args = user_input() for testing and debugging so that you
# don't have to call the script with full command line input
args = user_input(['Input/Task1/', '-o', 'Output/Task2/'])
# read files
reader = FileReader(args.path)
input_df = reader.read()
# perform statistical analysis
stat_ana = analysis.Statistical_Analysis(args.output)
stat_ana.correlation(input_df['npop.t'])
stat_ana.eucl_distance(input_df['table.dat'])
# perfomr numerical analysis
num_ana = analysis.Numerical_Analysis(args.output)
# return new df with the desired columns
df_efield_relevant = num_ana.remove_low_variance(input_df['efield.t'])
# fft with freq of the df
df_efield_fft = num_ana.fft_with_freq_analysis(df_efield_relevant, "y")
# disabled plot to not have it get on my nerves
num_ana.plot_and_save(df_efield_fft,
"freq",
"intensitys",
"efield_fft_analysis",
xlabel="Freq",
show_graph=False)
df_autocorr = num_ana.autocorrelation(input_df["nstate_i.t"], "time")
num_ana.plot_and_save(df_autocorr,
"time",
["autocorr_abs", "autocorr_real", "autocorr_imag"],
"nstate_autocorr_analysis",
xlabel="time",
show_graph=False)
df_autocorr_fft = num_ana.fft_with_freq_analysis(df_autocorr,
"autocorr",
type="complex")
# adding abs**2 to the dataframe
df_autocorr_fft["intensitys_squared"] = np.abs(
df_autocorr_fft["intensitys"].values)**2
num_ana.plot_and_save(df_autocorr_fft,
"freq", ["intensitys", "intensitys_squared"],
"nstate_autocorr_fft_analysis",
xlabel="Freq",
show_graph=True,
crop_edge=3)
def scenario_A(file_in, file_out):
global DEBUG
reader = FileReader(file_in)
problem = reader.read()
init_solver = InitSolverSilly()
solution = init_solver.run(problem)
print("Initial solution score: {}".format(solution.score()))
if DEBUG:
solution.print_solution()
writer = FileWriter(file_out)
writer.write(solution)
def scenario_C(file_in, file_out, file_par=None):
global DEBUG
reader = FileReader(file_in)
problem = reader.read()
init_solver = ParallelInitSolver(InitSolverSillyParameterized,
file_output=file_out)
solution = init_solver.run(problem, file_par)
print("Initial solution score: {}".format(solution.score()))
if DEBUG:
solution.print_solution()
writer = FileWriter(file_out)
writer.write(solution)
def scenario_A(file_in):
print("Input file: {}".format(file_in))
global DEBUG
reader = FileReader(file_in)
problem = reader.read()
solver = Solver(problem)
print("Description:")
print(solver.description())
solution = solver.initial_solution()
print("Initial solution score: {}".format(solution.score()))
if DEBUG:
solution.print_solution()
optimized_solution = solver.search(solution, time_limit=60)
print("Optimized solution score: {}".format(optimized_solution.score()))
if DEBUG:
optimized_solution.print_solution()
trace = solver.get_search_trace()
def scenario_B(file_in, file_out):
global DEBUG
reader = FileReader(file_in)
problem = reader.read()
init_solver = InitSolverSilly()
solution = init_solver.run(problem)
print("Initial solution score: {}".format(solution.score()))
if DEBUG:
solution.print_solution()
optimizer = Tabu(problem,
solution,
Neighbourhood_ChangeFormats,
debug=True)
optimized_solution = optimizer.run(time_limit=100)
print("optimized solution score: {}".format(optimized_solution.score()))
if DEBUG:
optimized_solution.print_solution()
writer = FileWriter(file_out)
writer.write(optimized_solution)
def scenario_D(file_in, file_out, file_par=None):
global DEBUG
reader = FileReader(file_in)
problem = reader.read()
init_solver = ParallelInitSolver(InitSolverSillyParameterized,
file_output=file_out)
solution = init_solver.run(problem, file_par)
print("Initial solution score: {}".format(solution.score()))
if DEBUG:
solution.print_solution()
optimizer = ParallelTabu(problem,
solution,
Neighbourhood_ChangeFormats,
debug=True)
optimized_solution = optimizer.run(time_limit=1000)
print("optimized solution score: {}".format(optimized_solution.score()))
if DEBUG:
optimized_solution.print_solution()
writer = FileWriter(file_out)
writer.write(solution)
class Controller(object):
def __init__(self):
self.val = Validator()
self.db = DatabaseMaker()
self.reader = FileReader()
self.py = PyGal()
self.converted_file = None
self.file_count = 1
def read_file(self, filename):
try:
self.converted_file = self.reader.read(filename)
for dict in self.converted_file:
print("FILE_DATA:", self.file_count, "\n", dict)
self.file_count += 1
except Exception as err:
print("The exception is: ", err)
def valid(self, flag):
try:
if flag == '':
self.validate()
if flag == '-f':
file = input("Validate which file?:")
self.read_file(file)
self.validate()
if flag == '-v':
self.view_valid()
if flag == '-fv':
file = input("Validate which file?:")
self.read_file(file)
self.validate()
else:
raise Exception("Not a valid flag")
except Exception as err:
print("The exception is: ", err)
def validate(self):
try:
for dict in self.converted_file:
self.val.valid(dict)
return self.view_valid()
except Exception as err:
print("The exception is: No file specified")
def view_valid(self):
print("\n VALID DATA:")
for dict in self.val.get():
print(dict)
def db_table(self, flag):
try:
if flag == "-d":
self.db_drop_table()
elif flag == '-c':
self.db_create_table()
elif flag == '-dc':
self.db_drop_table()
self.db_create_table()
elif flag == '-i':
for i in self.db_insert():
print(i)
elif flag == '-v':
value = input("What column do you want to\
see from the employee table?")
self.db_view(value)
elif flag == '-if':
file = input("Input which file?:")
self.read_file(file)
self.validate()
self.db_insert()
elif flag == '':
self.db_view("*")
else:
raise Exception("Not a valid flag")
except Exception as err:
print("The exception is: ", err)
def db_drop_table(self):
self.db.drop_table("employee")
def db_create_table(self):
self.db.create_table()
def db_insert(self):
try:
list_of_dictionaries = self.val.get()
if list_of_dictionaries:
for dict in list_of_dictionaries:
self.db.insert(dict["id"], dict["gender"], dict["age"],
dict["sales"], dict["bmi"], dict["salary"],
dict["birthday"])
return self.db.get("*")
else:
raise Exception("Cannot add invalid data to the database")
except Exception as err:
print("The exception is: ", err)
def db_view(self, value):
for v in self.db.get(value):
print(v)
def database_close(self):
self.db.close()
def pygal(self, flag):
try:
if flag == '':
value = input("Which data do you want to see a bar graph of?")
self.py_view(value)
if flag == '-d':
value = input("Input first bar graph comparison:")
value2 = input("Input second bar graph comparison:")
self.py_view(value, value2)
return
else:
raise Exception("Not a valid flag")
except Exception as err:
print("The exception is: ", err)
def py_view(self, value, value2=None):
try:
data = self.db.bar_get(value)
id = self.db.bar_get('id')
if value2 is not None:
data2 = self.db.bar_get(value2)
self.py.bar_char(id, value, data, value2, data2)
else:
self.py.bar_char(id, value, data)
except Exception as err:
print("The exception is: ", err)
def pickled(self, flag):
try:
if flag == '':
name = input("Name of pickle file?:")
if name == '':
raise Exception("Not a valid filename")
else:
self.pickled_write(name)
elif flag == '-r':
name = input("Name of pickle file?:")
if name == '':
raise Exception("Not a valid filename")
else:
self.pickled_read(name)
else:
raise Exception("Not a valid flag")
except Exception as err:
print("The exception is: ", err)
def pickled_write(self, name):
import pickle
with open('{name}.pickle'.format(name=name), 'wb') as f:
pickle.dump(self.converted_file, f)
def pickled_read(self, name):
import pickle
with open('{name}.pickle'.format(name=name), 'rb') as f:
data = pickle.load(f)
print(data)
import argparse
from analyzer import Analyzer
from chart import BarGraph
from reader import FileReader
if __name__ == "__main__":
parser = argparse.ArgumentParser(description='Лабораторная №5')
parser.add_argument('--path=', action="store", required=True,
dest="path", help="путь до файла")
args = parser.parse_args()
data = FileReader.read(args.path)
analyzer = Analyzer(data)
spammers = analyzer.spammer_list
if not spammers:
print('Спамеры не обнаружены')
else:
print('Список спамеров:')
for spammer in spammers:
print(spammer)
BarGraph.draw(analyzer.info)
